處理一開始disc找不到飛機的問題
This commit is contained in:
+54
-165
@@ -7,25 +7,27 @@ import gc
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# ESP32 / MicroPython:UAV 端 XBee <-> Flight Controller Bridge
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# ESP32 / MicroPython:UAV 端 XBee <-> Flight Controller Bridge
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# Packet-size TDMA + DONE + SYSID / GCS address 自動學習版
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# Packet-size TDMA + DONE + SYSID / GCS address 自動學習版
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#
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#
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# 對應新版 GCS discovery 設計:
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# 本版已刪除「一般 DISC / 強制 DSCF」雙模式。
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# 1. GCS 開機前 30 秒自動送 DISC。
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# 現在只保留一種 discovery 封包,名稱統一叫 DISC。
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# 2. GCS 之後停止自動 DISC。
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# 3. 若後續新增 UAV,可在 GCS GUI 按 Scan UAV,送 DSCF 強制掃描。
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#
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#
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# ESP32 端核心行為:
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# 重要:
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# 1. FC -> ESP32:持續讀 MAVLink bytes,存進 tx_buf。
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# - DISC 的功能等同於原本的 DSCF,也就是「強制 discovery」。
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# 2. ESP32 從 FC MAVLink frame header 自動學自己的 MY_SYSID。
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# - UAV 收到 DISC 後,只要已知 MY_SYSID 與 DEST_64,就會重新回 HELO。
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# 3. ESP32 收到 GCS 的 DISC / DSCF / POLL 時,從 XBee 0x90 src64 自動學 DEST_64。
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# - 若收到 DISC 時 MY_SYSID 尚未學到,會設定 DISC_PENDING;
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# 4. 收到 DISC:
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# 之後一旦從飛控 MAVLink 學到 SYSID,就自動補送 HELO。
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# 同一個 GCS 只回一次 HELO,避免 HELO 一直洗版。
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#
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# 5. 收到 DSCF:
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# 封包格式:
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# 強制回 HELO,給 GCS 手動重新掃描用。
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# GCS -> UAV:
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# 6. 收到 POLL + SYSID + quota_bytes:
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# DISC
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# 若 target_sysid == MY_SYSID,才根據 quota_bytes 傳完整 MAVLink frames。
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# POLL + target_sysid(1) + grant_bytes(2)
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# 7. 傳完本輪資料後,獨立送 DONE report。
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#
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# UAV -> GCS:
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# HELO + sysid(1)
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# DONE + sysid(1) + sent_len(2) + remain_len(2)
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#
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#
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# 注意:
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# 注意:
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# - DONE / HELO 都是獨立 RF payload,不會接在 MAVLink stream 後面。
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# - HELO 不帶 remain。
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# - DONE 保留 remain。
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# - MY_SYSID 不寫死,由飛控 MAVLink 自動學。
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# - MY_SYSID 不寫死,由飛控 MAVLink 自動學。
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# - DEST_64 不寫死,由 GCS 封包的 XBee 0x90 src64 自動學。
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# - DEST_64 不寫死,由 GCS 封包的 XBee 0x90 src64 自動學。
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# =========================================================
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# =========================================================
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@@ -35,58 +37,40 @@ import gc
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FC_BAUDRATE = 115200
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FC_BAUDRATE = 115200
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XB_BAUDRATE = 115200
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XB_BAUDRATE = 115200
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# 不寫死地面站 XBee address。
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# 收到 GCS 的 DISC / DSCF / POLL / 下行 MAVLink 時,
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# 從 XBee 0x90 frame 的 src64 自動學到。
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DEST_64 = None
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DEST_64 = None
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# 不寫死每台 UAV 的 SYSID。
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# 會從 FC -> ESP32 的 MAVLink frame header 自動學到。
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MY_SYSID = None
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MY_SYSID = None
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# 為了避免雜訊誤判 SYSID,要求連續確認幾次相同 SYSID 才正式採用。
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SYSID_LEARN_CONFIRM_COUNT = 3
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SYSID_LEARN_CONFIRM_COUNT = 3
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_sysid_candidate = None
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_sysid_candidate = None
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_sysid_candidate_count = 0
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_sysid_candidate_count = 0
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# XBee API Transmit Request 內每次 RF payload 最大切片。
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# 若收到 DISC 時還沒學到 MY_SYSID,就先記住。
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# 900HP / DigiMesh 實測常用 80~100 bytes 較穩。
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# 等之後從 FC MAVLink 學到 MY_SYSID 後,自動補送 HELO。
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DISC_PENDING = False
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XBEE_MAX_PAYLOAD = 100
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XBEE_MAX_PAYLOAD = 100
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# GCS -> UAV discovery:
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# Discovery:只保留 DISC;功能等同原本 DSCF,收到後強制回 HELO。
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# DISC:一般 discovery,同一個 GCS 只回一次 HELO。
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# DSCF:force discovery,收到後強制回 HELO,給 GUI Scan UAV 按鍵用。
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DISC_MAGIC = b'DISC'
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DISC_MAGIC = b'DISC'
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DISC_FORCE_MAGIC = b'DSCF'
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# UAV -> GCS hello:
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# UAV -> GCS hello:
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# HELO + sysid(1)
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# HELO + sysid(1)
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HELLO_MAGIC = b'HELO'
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HELLO_MAGIC = b'HELO'
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# 一般 HELO 最小間隔,避免短時間內重複回太多。
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HELLO_MIN_INTERVAL_MS = 1000
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HELLO_MIN_INTERVAL_MS = 1000
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_last_hello_ms = 0
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_last_hello_ms = 0
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# 對同一個 GCS 是否已經送過 HELO。
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# 保留此變數只作狀態記錄;本版 DISC 會 force=True,所以不會被 HELLO_SENT 擋掉。
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# 收到 DISC 時,如果 HELLO_SENT=True,就不再回 HELO。
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# 收到 DSCF 時,不管 HELLO_SENT,都強制回 HELO。
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HELLO_SENT = False
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HELLO_SENT = False
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# GCS -> UAV poll 格式:
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# 舊版:b'POLL' + sysid(1)
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# 新版:b'POLL' + sysid(1) + quota_bytes(2, big-endian)
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POLL_MAGIC = b'POLL'
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POLL_MAGIC = b'POLL'
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DEFAULT_GRANT_BYTES = 600
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DEFAULT_GRANT_BYTES = 600
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# UAV -> GCS done 格式:
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# b'DONE' + sysid(1) + sent_len(2) + remain_len(2)
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DONE_MAGIC = b'DONE'
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DONE_MAGIC = b'DONE'
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# ESP32 RAM 有限,不要讓 FC 資料無限累積
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MAX_BUF_SIZE = 6144
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MAX_BUF_SIZE = 6144
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READ_FC_BYTES = 250
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READ_FC_BYTES = 250
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# UART 腳位。若你的接線不同,只要改這裡。
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FC_UART_ID = 1
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FC_UART_ID = 1
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FC_TX_PIN = 32
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FC_TX_PIN = 32
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FC_RX_PIN = 33
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FC_RX_PIN = 33
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@@ -126,16 +110,10 @@ def learn_dest64_from_src64(src64):
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"""
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"""
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UAV 收到 GCS 的 XBee 0x90 frame 時,
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UAV 收到 GCS 的 XBee 0x90 frame 時,
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0x90 裡面的 src64 就是 GCS / coordinator XBee 的 64-bit address。
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0x90 裡面的 src64 就是 GCS / coordinator XBee 的 64-bit address。
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若第一次學到 GCS address:
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DEST_64 = src64
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HELLO_SENT = False
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若後來收到不同 src64:
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視為地面站 XBee 改變,更新 DEST_64,並允許重新回 HELO。
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"""
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"""
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global DEST_64
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global DEST_64
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global HELLO_SENT
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global HELLO_SENT
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global DISC_PENDING
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if not is_valid_addr64(src64):
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if not is_valid_addr64(src64):
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return False
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return False
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@@ -150,6 +128,7 @@ def learn_dest64_from_src64(src64):
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if DEST_64 != src64:
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if DEST_64 != src64:
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DEST_64 = src64
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DEST_64 = src64
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HELLO_SENT = False
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HELLO_SENT = False
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DISC_PENDING = False
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return True
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return True
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return False
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return False
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@@ -160,18 +139,16 @@ def build_api_tx_frame(payload):
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建立 XBee API frame type 0x10,把 payload 送到 DEST_64。
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建立 XBee API frame type 0x10,把 payload 送到 DEST_64。
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若 DEST_64 尚未學到,回傳 None。
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若 DEST_64 尚未學到,回傳 None。
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"""
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"""
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global DEST_64
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if DEST_64 is None:
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if DEST_64 is None:
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return None
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return None
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frame_content = bytearray()
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frame_content = bytearray()
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frame_content.append(0x10) # Transmit Request
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frame_content.append(0x10)
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frame_content.append(0x00) # Frame ID = 0,不要求 XBee ACK,降低延遲
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frame_content.append(0x00)
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frame_content.extend(DEST_64)
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frame_content.extend(DEST_64)
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frame_content.extend(b'\xFF\xFE')
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frame_content.extend(b'\xFF\xFE')
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frame_content.append(0x00) # broadcast radius
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frame_content.append(0x00)
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frame_content.append(0x00) # options
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frame_content.append(0x00)
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frame_content.extend(payload)
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frame_content.extend(payload)
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length = len(frame_content)
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length = len(frame_content)
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@@ -189,7 +166,6 @@ def build_api_tx_frame(payload):
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def send_to_xbee_chunked(payload):
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def send_to_xbee_chunked(payload):
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"""
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"""
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把 payload 依 XBEE_MAX_PAYLOAD 切成多個 XBee API TX frame 送出。
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把 payload 依 XBEE_MAX_PAYLOAD 切成多個 XBee API TX frame 送出。
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若 DEST_64 尚未學到,直接不送,回傳 False。
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"""
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"""
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if DEST_64 is None:
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if DEST_64 is None:
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return False
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return False
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@@ -207,8 +183,6 @@ def send_to_xbee_chunked(payload):
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return False
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return False
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uart_xb.write(pkt)
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uart_xb.write(pkt)
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# 很短的讓步,避免 ESP32 UART/XBee 本地 buffer 瞬間塞爆
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time.sleep_ms(1)
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time.sleep_ms(1)
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return True
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return True
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@@ -223,12 +197,7 @@ def send_hello_report(force=False):
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UAV 回報自己存在:
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UAV 回報自己存在:
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HELO + MY_SYSID
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HELO + MY_SYSID
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force=False:
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本版 DISC 預設以 force=True 呼叫,因此每次收到 DISC 都會重新回 HELO。
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若 HELLO_SENT=True,代表同一個 GCS 已經註冊過,不再回 HELO。
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force=True:
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不管 HELLO_SENT,都重新回 HELO。
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用於 GCS GUI 按 Scan UAV 送 DSCF 時。
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"""
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"""
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global _last_hello_ms
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global _last_hello_ms
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global HELLO_SENT
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global HELLO_SENT
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@@ -259,11 +228,22 @@ def send_hello_report(force=False):
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return True
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return True
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def try_send_pending_hello():
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"""
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若先收到 DISC、後學到 MY_SYSID,這裡會自動補送 HELO。
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"""
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global DISC_PENDING
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if DISC_PENDING and MY_SYSID is not None and DEST_64 is not None:
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delay_ms = 20 + (((MY_SYSID * 37) + (time.ticks_ms() & 0xFF)) % 180)
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time.sleep_ms(delay_ms)
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if send_hello_report(force=True):
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DISC_PENDING = False
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def send_done_report(sent_len, remain_len):
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def send_done_report(sent_len, remain_len):
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"""
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"""
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送出 TDMA DONE 標籤。
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此封包不會轉給飛控,只給 GCS scheduler 使用。
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DONE payload:
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DONE payload:
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b'DONE' + sysid(1) + sent_len(2) + remain_len(2)
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b'DONE' + sysid(1) + sent_len(2) + remain_len(2)
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"""
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"""
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@@ -292,7 +272,6 @@ def send_done_report(sent_len, remain_len):
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# =========================================================
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# =========================================================
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def find_first_mavlink_magic(buf):
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def find_first_mavlink_magic(buf):
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"""找 MAVLink v1/v2 magic:0xFE 或 0xFD。"""
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pos_fe = buf.find(b'\xFE')
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pos_fe = buf.find(b'\xFE')
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pos_fd = buf.find(b'\xFD')
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pos_fd = buf.find(b'\xFD')
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@@ -304,17 +283,6 @@ def find_first_mavlink_magic(buf):
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def mavlink_frame_length(buf, start_idx):
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def mavlink_frame_length(buf, start_idx):
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"""
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回傳從 start_idx 開始的一包 MAVLink frame 長度。
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若 header 還不完整或整包還沒收完,回傳 None。
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MAVLink v1:
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magic 0xFE, payload_len at byte 1, total = payload_len + 8
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MAVLink v2:
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magic 0xFD, payload_len at byte 1, incompat_flags at byte 2,
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total = payload_len + 12,若 signed 則 +13
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"""
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if start_idx >= len(buf):
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if start_idx >= len(buf):
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return None
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return None
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@@ -344,23 +312,15 @@ def mavlink_frame_length(buf, start_idx):
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def get_mavlink_sysid(buf, start_idx):
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def get_mavlink_sysid(buf, start_idx):
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"""
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從 MAVLink frame header 讀出 SYSID。
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不做 CRC 驗證,但會搭配多次確認降低誤判。
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"""
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if start_idx >= len(buf):
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if start_idx >= len(buf):
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return None
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return None
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magic = buf[start_idx]
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magic = buf[start_idx]
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# MAVLink v1:
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# 0xFE | len | seq | sysid | compid | msgid | payload | checksum
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if magic == 0xFE:
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if magic == 0xFE:
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if len(buf) - start_idx >= 6:
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if len(buf) - start_idx >= 6:
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return buf[start_idx + 3]
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return buf[start_idx + 3]
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# MAVLink v2:
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# 0xFD | len | incompat | compat | seq | sysid | compid | msgid(3) | payload | checksum
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if magic == 0xFD:
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if magic == 0xFD:
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if len(buf) - start_idx >= 10:
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if len(buf) - start_idx >= 10:
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return buf[start_idx + 5]
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return buf[start_idx + 5]
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@@ -373,7 +333,7 @@ def learn_my_sysid_from_tx_buf():
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從 FC -> ESP32 的 tx_buf 中找完整 MAVLink frame,
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從 FC -> ESP32 的 tx_buf 中找完整 MAVLink frame,
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並自動學習飛控的 MAVLink SYSID。
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並自動學習飛控的 MAVLink SYSID。
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為避免雜訊造成誤判,要求連續多次看到相同 SYSID 才正式設定 MY_SYSID。
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若更改飛控 SYSID,建議重新上電 ESP32,讓 MY_SYSID 重新學習。
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"""
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"""
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global MY_SYSID
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global MY_SYSID
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global _sysid_candidate
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global _sysid_candidate
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@@ -402,8 +362,6 @@ def learn_my_sysid_from_tx_buf():
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if sysid is not None and sysid > 0:
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if sysid is not None and sysid > 0:
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if MY_SYSID is not None:
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if MY_SYSID is not None:
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# 正常情況不任意改變已學到的 SYSID。
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# 如果你真的會在飛行中改 FC SYSID,再另行設計重學條件。
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return
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return
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if _sysid_candidate == sysid:
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if _sysid_candidate == sysid:
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@@ -414,8 +372,6 @@ def learn_my_sysid_from_tx_buf():
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if _sysid_candidate_count >= SYSID_LEARN_CONFIRM_COUNT:
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if _sysid_candidate_count >= SYSID_LEARN_CONFIRM_COUNT:
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||||||
MY_SYSID = _sysid_candidate
|
MY_SYSID = _sysid_candidate
|
||||||
|
|
||||||
# 新學到 SYSID 後,允許對已知 GCS 回一次 HELO
|
|
||||||
HELLO_SENT = False
|
HELLO_SENT = False
|
||||||
return
|
return
|
||||||
|
|
||||||
@@ -428,18 +384,11 @@ def learn_my_sysid_from_tx_buf():
|
|||||||
# =========================================================
|
# =========================================================
|
||||||
|
|
||||||
def pop_mavlink_frames_by_quota(quota_bytes):
|
def pop_mavlink_frames_by_quota(quota_bytes):
|
||||||
"""
|
|
||||||
從 tx_buf 取出不超過 quota_bytes 的完整 MAVLink frames。
|
|
||||||
不會使用 rfind(0xFD) 亂切,避免 payload 中剛好有 0xFD 造成誤判。
|
|
||||||
|
|
||||||
若第一個完整 MAVLink frame 比 quota 還大,仍會送出第一包,避免永遠卡住。
|
|
||||||
"""
|
|
||||||
global tx_buf
|
global tx_buf
|
||||||
|
|
||||||
if quota_bytes <= 0 or len(tx_buf) == 0:
|
if quota_bytes <= 0 or len(tx_buf) == 0:
|
||||||
return b''
|
return b''
|
||||||
|
|
||||||
# 丟掉 MAVLink magic 前面的雜訊
|
|
||||||
start = find_first_mavlink_magic(tx_buf)
|
start = find_first_mavlink_magic(tx_buf)
|
||||||
if start == -1:
|
if start == -1:
|
||||||
tx_buf = bytearray()
|
tx_buf = bytearray()
|
||||||
@@ -451,7 +400,6 @@ def pop_mavlink_frames_by_quota(quota_bytes):
|
|||||||
out = bytearray()
|
out = bytearray()
|
||||||
|
|
||||||
while len(tx_buf) > 0:
|
while len(tx_buf) > 0:
|
||||||
# 再次對齊 magic,避免中間出現雜訊
|
|
||||||
if tx_buf[0] not in (0xFE, 0xFD):
|
if tx_buf[0] not in (0xFE, 0xFD):
|
||||||
start = find_first_mavlink_magic(tx_buf)
|
start = find_first_mavlink_magic(tx_buf)
|
||||||
if start == -1:
|
if start == -1:
|
||||||
@@ -461,14 +409,11 @@ def pop_mavlink_frames_by_quota(quota_bytes):
|
|||||||
|
|
||||||
frame_len = mavlink_frame_length(tx_buf, 0)
|
frame_len = mavlink_frame_length(tx_buf, 0)
|
||||||
if frame_len is None:
|
if frame_len is None:
|
||||||
# 第一包尚未完整,留在 buffer 等下一輪 FC bytes
|
|
||||||
break
|
break
|
||||||
|
|
||||||
# 正常情況:加了這包會超過 quota,就先停止
|
|
||||||
if len(out) > 0 and (len(out) + frame_len) > quota_bytes:
|
if len(out) > 0 and (len(out) + frame_len) > quota_bytes:
|
||||||
break
|
break
|
||||||
|
|
||||||
# 第一包就比 quota 大:仍送出,避免 quota 設太小導致永遠送不出去
|
|
||||||
if len(out) == 0 and frame_len > quota_bytes:
|
if len(out) == 0 and frame_len > quota_bytes:
|
||||||
out.extend(tx_buf[:frame_len])
|
out.extend(tx_buf[:frame_len])
|
||||||
tx_buf = tx_buf[frame_len:]
|
tx_buf = tx_buf[frame_len:]
|
||||||
@@ -484,9 +429,6 @@ def pop_mavlink_frames_by_quota(quota_bytes):
|
|||||||
|
|
||||||
|
|
||||||
def trim_tx_buffer_if_needed():
|
def trim_tx_buffer_if_needed():
|
||||||
"""
|
|
||||||
tx_buf 過大時,丟掉較舊的完整 MAVLink frames,保留較新的資料。
|
|
||||||
"""
|
|
||||||
global tx_buf
|
global tx_buf
|
||||||
|
|
||||||
if len(tx_buf) <= MAX_BUF_SIZE:
|
if len(tx_buf) <= MAX_BUF_SIZE:
|
||||||
@@ -506,25 +448,16 @@ def trim_tx_buffer_if_needed():
|
|||||||
|
|
||||||
frame_len = mavlink_frame_length(tx_buf, 0)
|
frame_len = mavlink_frame_length(tx_buf, 0)
|
||||||
if frame_len is None:
|
if frame_len is None:
|
||||||
# 若剩下的是超大半包資料,直接保留最後 target_size bytes
|
|
||||||
if len(tx_buf) > target_size:
|
if len(tx_buf) > target_size:
|
||||||
tx_buf = tx_buf[-target_size:]
|
tx_buf = tx_buf[-target_size:]
|
||||||
return
|
return
|
||||||
|
|
||||||
# 丟掉最舊的一包完整 MAVLink frame
|
|
||||||
tx_buf = tx_buf[frame_len:]
|
tx_buf = tx_buf[frame_len:]
|
||||||
|
|
||||||
|
|
||||||
def flush_tx_buffer(grant_bytes):
|
def flush_tx_buffer(grant_bytes):
|
||||||
"""
|
|
||||||
收到自己 SYSID 的 POLL 後執行:
|
|
||||||
1. 根據 grant_bytes 取出完整 MAVLink frames。
|
|
||||||
2. 用 XBee API frame 送出去。
|
|
||||||
3. 獨立送 DONE report,讓 GCS 立即進下一台。
|
|
||||||
"""
|
|
||||||
global tx_buf
|
global tx_buf
|
||||||
|
|
||||||
# 尚未學到 SYSID 或地面站地址,不進行上行傳送。
|
|
||||||
if MY_SYSID is None:
|
if MY_SYSID is None:
|
||||||
return
|
return
|
||||||
|
|
||||||
@@ -549,13 +482,6 @@ def flush_tx_buffer(grant_bytes):
|
|||||||
# =========================================================
|
# =========================================================
|
||||||
|
|
||||||
def parse_poll_payload(real_data):
|
def parse_poll_payload(real_data):
|
||||||
"""
|
|
||||||
支援兩種 poll:
|
|
||||||
舊版:POLL + sysid,共 5 bytes
|
|
||||||
新版:POLL + sysid + quota,共 7 bytes
|
|
||||||
|
|
||||||
回傳 (target_sysid, grant_bytes),不是 poll 則回傳 (None, None)。
|
|
||||||
"""
|
|
||||||
if not real_data.startswith(POLL_MAGIC):
|
if not real_data.startswith(POLL_MAGIC):
|
||||||
return None, None
|
return None, None
|
||||||
|
|
||||||
@@ -571,28 +497,16 @@ def parse_poll_payload(real_data):
|
|||||||
|
|
||||||
|
|
||||||
def is_discovery_payload(real_data):
|
def is_discovery_payload(real_data):
|
||||||
"""
|
|
||||||
一般 discovery:
|
|
||||||
b'DISC'
|
|
||||||
"""
|
|
||||||
return real_data.startswith(DISC_MAGIC)
|
return real_data.startswith(DISC_MAGIC)
|
||||||
|
|
||||||
|
|
||||||
def is_force_discovery_payload(real_data):
|
|
||||||
"""
|
|
||||||
強制 discovery:
|
|
||||||
b'DSCF'
|
|
||||||
用於 GCS GUI Scan UAV 按鍵。
|
|
||||||
"""
|
|
||||||
return real_data.startswith(DISC_FORCE_MAGIC)
|
|
||||||
|
|
||||||
|
|
||||||
# =========================================================
|
# =========================================================
|
||||||
# XBee API RX parser
|
# XBee API RX parser
|
||||||
# =========================================================
|
# =========================================================
|
||||||
|
|
||||||
def process_xbee_buffer():
|
def process_xbee_buffer():
|
||||||
global rx_buf
|
global rx_buf
|
||||||
|
global DISC_PENDING
|
||||||
|
|
||||||
while True:
|
while True:
|
||||||
start_pos = rx_buf.find(b'\x7E')
|
start_pos = rx_buf.find(b'\x7E')
|
||||||
@@ -609,7 +523,6 @@ def process_xbee_buffer():
|
|||||||
pkt_len = (rx_buf[1] << 8) | rx_buf[2]
|
pkt_len = (rx_buf[1] << 8) | rx_buf[2]
|
||||||
total_len = pkt_len + 4
|
total_len = pkt_len + 4
|
||||||
|
|
||||||
# 避免亂資料讓 buffer 爆掉;XBee RX frame 通常不會太大
|
|
||||||
if pkt_len > 300:
|
if pkt_len > 300:
|
||||||
rx_buf = rx_buf[1:]
|
rx_buf = rx_buf[1:]
|
||||||
continue
|
continue
|
||||||
@@ -629,33 +542,20 @@ def process_xbee_buffer():
|
|||||||
real_data = packet[12:]
|
real_data = packet[12:]
|
||||||
|
|
||||||
# -------------------------------------------------
|
# -------------------------------------------------
|
||||||
# GCS 一般 DISC:
|
# DISC:本版唯一 discovery 封包。
|
||||||
# 同一個 GCS 只回一次 HELO,避免一直 HELO。
|
# 功能等同原本 DSCF:收到後強制回 HELO。
|
||||||
# -------------------------------------------------
|
# -------------------------------------------------
|
||||||
if is_discovery_payload(real_data):
|
if is_discovery_payload(real_data):
|
||||||
learn_dest64_from_src64(src64)
|
learn_dest64_from_src64(src64)
|
||||||
learn_my_sysid_from_tx_buf()
|
learn_my_sysid_from_tx_buf()
|
||||||
|
|
||||||
if MY_SYSID is not None and DEST_64 is not None:
|
|
||||||
# 加一點由 SYSID / 時間產生的延遲,降低多機同時 HELO 撞包機率。
|
|
||||||
# 若 HELLO_SENT=True,send_hello_report() 會自己擋掉。
|
|
||||||
delay_ms = 20 + (((MY_SYSID * 37) + (time.ticks_ms() & 0xFF)) % 180)
|
|
||||||
time.sleep_ms(delay_ms)
|
|
||||||
send_hello_report(force=False)
|
|
||||||
|
|
||||||
# -------------------------------------------------
|
|
||||||
# GCS 強制 DSCF:
|
|
||||||
# 不管 HELLO_SENT,重新回 HELO。
|
|
||||||
# 用於 GCS GUI Scan UAV 按鍵。
|
|
||||||
# -------------------------------------------------
|
|
||||||
elif is_force_discovery_payload(real_data):
|
|
||||||
learn_dest64_from_src64(src64)
|
|
||||||
learn_my_sysid_from_tx_buf()
|
|
||||||
|
|
||||||
if MY_SYSID is not None and DEST_64 is not None:
|
if MY_SYSID is not None and DEST_64 is not None:
|
||||||
delay_ms = 20 + (((MY_SYSID * 37) + (time.ticks_ms() & 0xFF)) % 180)
|
delay_ms = 20 + (((MY_SYSID * 37) + (time.ticks_ms() & 0xFF)) % 180)
|
||||||
time.sleep_ms(delay_ms)
|
time.sleep_ms(delay_ms)
|
||||||
send_hello_report(force=True)
|
send_hello_report(force=True)
|
||||||
|
DISC_PENDING = False
|
||||||
|
else:
|
||||||
|
DISC_PENDING = True
|
||||||
|
|
||||||
else:
|
else:
|
||||||
# -------------------------------------------------
|
# -------------------------------------------------
|
||||||
@@ -664,21 +564,15 @@ def process_xbee_buffer():
|
|||||||
target_sysid, grant_bytes = parse_poll_payload(real_data)
|
target_sysid, grant_bytes = parse_poll_payload(real_data)
|
||||||
|
|
||||||
if target_sysid is not None:
|
if target_sysid is not None:
|
||||||
# 收到 GCS 的 POLL,也可以從 src64 學地面站地址。
|
|
||||||
learn_dest64_from_src64(src64)
|
learn_dest64_from_src64(src64)
|
||||||
|
|
||||||
# 嘗試從 FC buffer 學 MY_SYSID。
|
|
||||||
learn_my_sysid_from_tx_buf()
|
learn_my_sysid_from_tx_buf()
|
||||||
|
try_send_pending_hello()
|
||||||
|
|
||||||
# 只有 target_sysid 等於自己飛控的 SYSID,才回傳。
|
|
||||||
if MY_SYSID is not None and target_sysid == MY_SYSID:
|
if MY_SYSID is not None and target_sysid == MY_SYSID:
|
||||||
flush_tx_buffer(grant_bytes)
|
flush_tx_buffer(grant_bytes)
|
||||||
|
|
||||||
else:
|
else:
|
||||||
# -------------------------------------------------
|
|
||||||
# 一般 GCS -> FC MAVLink 下行資料
|
# 一般 GCS -> FC MAVLink 下行資料
|
||||||
# 只接受來自已知 GCS address 的資料,避免其他節點污染飛控。
|
|
||||||
# -------------------------------------------------
|
|
||||||
if DEST_64 is None:
|
if DEST_64 is None:
|
||||||
learn_dest64_from_src64(src64)
|
learn_dest64_from_src64(src64)
|
||||||
|
|
||||||
@@ -688,7 +582,6 @@ def process_xbee_buffer():
|
|||||||
rx_buf = rx_buf[total_len:]
|
rx_buf = rx_buf[total_len:]
|
||||||
|
|
||||||
else:
|
else:
|
||||||
# checksum 錯誤,丟掉第一個 byte,重新對齊
|
|
||||||
rx_buf = rx_buf[1:]
|
rx_buf = rx_buf[1:]
|
||||||
|
|
||||||
|
|
||||||
@@ -716,10 +609,8 @@ while True:
|
|||||||
if data:
|
if data:
|
||||||
tx_buf.extend(data)
|
tx_buf.extend(data)
|
||||||
|
|
||||||
# 從飛控 MAVLink stream 自動學 MY_SYSID
|
|
||||||
learn_my_sysid_from_tx_buf()
|
learn_my_sysid_from_tx_buf()
|
||||||
|
try_send_pending_hello()
|
||||||
# 避免 tx_buf 無限長大
|
|
||||||
trim_tx_buffer_if_needed()
|
trim_tx_buffer_if_needed()
|
||||||
|
|
||||||
# -------------------------------------------------
|
# -------------------------------------------------
|
||||||
@@ -735,7 +626,6 @@ while True:
|
|||||||
time.sleep_ms(1)
|
time.sleep_ms(1)
|
||||||
|
|
||||||
except MemoryError:
|
except MemoryError:
|
||||||
# OOM 時丟掉暫存資料,避免整顆 ESP32 死掉
|
|
||||||
tx_buf = bytearray()
|
tx_buf = bytearray()
|
||||||
rx_buf = bytearray()
|
rx_buf = bytearray()
|
||||||
|
|
||||||
@@ -747,5 +637,4 @@ while True:
|
|||||||
time.sleep_ms(10)
|
time.sleep_ms(10)
|
||||||
|
|
||||||
except Exception:
|
except Exception:
|
||||||
# 現場飛行時避免因單次解析錯誤中止主迴圈
|
|
||||||
time.sleep_ms(2)
|
time.sleep_ms(2)
|
||||||
|
|||||||
+57
-139
@@ -14,28 +14,28 @@ from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg
|
|||||||
|
|
||||||
# =========================================================
|
# =========================================================
|
||||||
# GCS 端:XBee Serial <-> UDP Bridge
|
# GCS 端:XBee Serial <-> UDP Bridge
|
||||||
# Packet-size TDMA + DONE + RSSI + Auto Discovery + Force Scan
|
# Packet-size TDMA + DONE + RSSI + Auto Discovery
|
||||||
#
|
#
|
||||||
# 對應 ESP32 端:
|
# 本版已刪除「一般 DISC / 強制 DSCF」雙模式。
|
||||||
# - DISC:一般 discovery。UAV 對同一個 GCS 只回一次 HELO。
|
# 現在只保留一種 discovery 封包,名稱統一叫 DISC。
|
||||||
# - DSCF:force discovery。GUI 按 Scan UAV 時送出,UAV 強制回 HELO。
|
|
||||||
# - HELO:UAV -> GCS,回報 SYSID。
|
|
||||||
# - POLL:GCS -> UAV,授權某台 SYSID 傳送 quota_bytes。
|
|
||||||
# - DONE:UAV -> GCS,表示本輪資料已送完,GCS 可立即換下一台。
|
|
||||||
#
|
#
|
||||||
# 核心行為:
|
# 重要:
|
||||||
# 1. 程式啟動前 AUTO_DISCOVERY_DURATION_SEC 秒自動 broadcast DISC。
|
# - DISC 的功能等同於原本的 DSCF,也就是強制 discovery。
|
||||||
# 2. 收到 HELO 後,GCS 從 XBee 0x90 src64 學 UAV XBee address,
|
# - GCS 開機自動 discovery 與 GUI Scan UAV 都送 DISC。
|
||||||
# 從 HELO payload 學 MAVLink SYSID,建立 SYSID <-> src64 對應。
|
# - UAV 收到 DISC 後會重新回 HELO。
|
||||||
# 3. TDMA scheduler 依 ACTIVE_SYSIDS 輪詢。
|
#
|
||||||
# 4. send_poll() 若已知 SYSID 對應 src64,則 unicast;未知則 fallback broadcast。
|
# 封包格式:
|
||||||
# 5. 收到 DONE 後立即查 ATDB,將 RSSI 歸屬到該 SYSID。
|
# GCS -> UAV:
|
||||||
# 6. GUI 的 Scan UAV 按鈕會送 DSCF burst,讓新加入或已存在的 UAV 強制回 HELO。
|
# DISC
|
||||||
|
# POLL + target_sysid(1) + grant_bytes(2)
|
||||||
|
#
|
||||||
|
# UAV -> GCS:
|
||||||
|
# HELO + sysid(1)
|
||||||
|
# DONE + sysid(1) + sent_len(2) + remain_len(2)
|
||||||
# =========================================================
|
# =========================================================
|
||||||
|
|
||||||
|
|
||||||
# ================= 多組設備設定 =================
|
# ================= 多組設備設定 =================
|
||||||
# Windows 測試時建議先只留你的實際 COM port,例如 COM15。
|
|
||||||
CONFIGS = [
|
CONFIGS = [
|
||||||
{"serial_port": "/dev/ttyUSB0", "udp_port": 14551},
|
{"serial_port": "/dev/ttyUSB0", "udp_port": 14551},
|
||||||
{"serial_port": "COM15", "udp_port": 14590},
|
{"serial_port": "COM15", "udp_port": 14590},
|
||||||
@@ -46,52 +46,40 @@ CONFIGS = [
|
|||||||
SERIAL_BAUDRATE = 115200
|
SERIAL_BAUDRATE = 115200
|
||||||
UDP_REMOTE_IP = '127.0.0.1'
|
UDP_REMOTE_IP = '127.0.0.1'
|
||||||
|
|
||||||
# 若你要讓外部程式固定送 UDP 到本 bridge,可改成 True。
|
|
||||||
# False:本程式只負責 sendto 到 udp_port;本地接收 port 由系統隨機配置。
|
|
||||||
# True :本程式綁定 local UDP port = config['udp_port']。
|
|
||||||
UDP_LISTEN_FIXED_PORT = False
|
UDP_LISTEN_FIXED_PORT = False
|
||||||
|
|
||||||
# XBee broadcast address
|
|
||||||
TARGET_ADDR64 = b'\x00\x00\x00\x00\x00\x00\xFF\xFF'
|
TARGET_ADDR64 = b'\x00\x00\x00\x00\x00\x00\xFF\xFF'
|
||||||
|
|
||||||
# 起始已知 SYSID。完全自動 discovery 可設空 list。
|
|
||||||
# 若你想保留舊版行為,可改成 [3, 10, 15]。
|
|
||||||
INITIAL_ACTIVE_SYSIDS = []
|
INITIAL_ACTIVE_SYSIDS = []
|
||||||
ACTIVE_SYSIDS = list(INITIAL_ACTIVE_SYSIDS)
|
ACTIVE_SYSIDS = list(INITIAL_ACTIVE_SYSIDS)
|
||||||
|
|
||||||
# 若你知道每台 UAV XBee 的 64-bit address,可以預先填入。
|
|
||||||
# 即使不填,本程式也會從 HELO / DONE / MAVLink data 自動學習。
|
|
||||||
XBEE_ADDR64_TO_SYSID = {}
|
XBEE_ADDR64_TO_SYSID = {}
|
||||||
AUTO_LEARN_XBEE_ADDR = True
|
AUTO_LEARN_XBEE_ADDR = True
|
||||||
|
|
||||||
# 控制封包 magic
|
# 只保留 DISC;功能等同原本 DSCF。
|
||||||
DISC_MAGIC = b'DISC' # GCS -> UAV 一般 discovery
|
DISC_MAGIC = b'DISC'
|
||||||
DISC_FORCE_MAGIC = b'DSCF' # GCS -> UAV 強制 discovery,GUI Scan UAV 用
|
HELLO_MAGIC = b'HELO'
|
||||||
HELLO_MAGIC = b'HELO' # UAV -> GCS: HELO + sysid(1)
|
POLL_MAGIC = b'POLL'
|
||||||
POLL_MAGIC = b'POLL' # GCS -> UAV: POLL + sysid(1) + quota_bytes(2)
|
DONE_MAGIC = b'DONE'
|
||||||
DONE_MAGIC = b'DONE' # UAV -> GCS: DONE + sysid(1) + sent_len(2) + remain_len(2)
|
|
||||||
|
|
||||||
# ================= Discovery 參數 =================
|
# ================= Discovery 參數 =================
|
||||||
AUTO_DISCOVERY_ENABLED = True
|
AUTO_DISCOVERY_ENABLED = True
|
||||||
AUTO_DISCOVERY_DURATION_SEC = 30.0
|
AUTO_DISCOVERY_DURATION_SEC = 30.0
|
||||||
DISCOVERY_INTERVAL_SEC = 1.5
|
DISCOVERY_INTERVAL_SEC = 1.5
|
||||||
|
|
||||||
# GUI 按 Scan UAV 時送出 DSCF burst
|
# GUI 按 Scan UAV 時送出 DISC burst
|
||||||
FORCE_DISCOVERY_BURST_COUNT = 5
|
DISCOVERY_BURST_COUNT = 5
|
||||||
FORCE_DISCOVERY_BURST_GAP_SEC = 0.20
|
DISCOVERY_BURST_GAP_SEC = 0.20
|
||||||
|
|
||||||
# ================= TDMA 參數 =================
|
# ================= TDMA 參數 =================
|
||||||
current_grant_bytes = 600
|
current_grant_bytes = 600
|
||||||
current_guard_ms = 20
|
current_guard_ms = 20
|
||||||
INIT_GRANT_BYTES = 1200
|
INIT_GRANT_BYTES = 1200
|
||||||
|
|
||||||
# 丟包率計算時間視窗
|
|
||||||
LOSS_TIME_WINDOW_SEC = 5.0
|
LOSS_TIME_WINDOW_SEC = 5.0
|
||||||
|
|
||||||
# RSSI 最近 N 次平均
|
|
||||||
RSSI_AVG_WINDOW = 5
|
RSSI_AVG_WINDOW = 5
|
||||||
|
|
||||||
# 是否也在資料封包時查 DB。預設 False:只在 DONE / HELO 後查 DB,較不干擾資料流。
|
|
||||||
RSSI_QUERY_ON_DATA_FRAME = False
|
RSSI_QUERY_ON_DATA_FRAME = False
|
||||||
RSSI_DATA_QUERY_MIN_INTERVAL_SEC = 0.5
|
RSSI_DATA_QUERY_MIN_INTERVAL_SEC = 0.5
|
||||||
|
|
||||||
@@ -101,7 +89,7 @@ uav_states = {}
|
|||||||
for sid in ACTIVE_SYSIDS:
|
for sid in ACTIVE_SYSIDS:
|
||||||
uav_states[sid] = {"mode": "NORMAL"}
|
uav_states[sid] = {"mode": "NORMAL"}
|
||||||
|
|
||||||
rssi_history = defaultdict(lambda: deque(maxlen=5000)) # 畫圖用:RSSI avgN
|
rssi_history = defaultdict(lambda: deque(maxlen=5000))
|
||||||
rssi_raw_windows = defaultdict(lambda: deque(maxlen=RSSI_AVG_WINDOW))
|
rssi_raw_windows = defaultdict(lambda: deque(maxlen=RSSI_AVG_WINDOW))
|
||||||
rssi_time_history = defaultdict(lambda: deque(maxlen=5000))
|
rssi_time_history = defaultdict(lambda: deque(maxlen=5000))
|
||||||
rssi_latest_stats = defaultdict(lambda: {
|
rssi_latest_stats = defaultdict(lambda: {
|
||||||
@@ -117,18 +105,14 @@ packet_loss_time_history = defaultdict(lambda: deque(maxlen=1000))
|
|||||||
mavlink_sequence_tracker = defaultdict(dict)
|
mavlink_sequence_tracker = defaultdict(dict)
|
||||||
packet_loss_stats = defaultdict(lambda: {'loss_rate': 0.0, 'total_received': 0, 'total_lost': 0})
|
packet_loss_stats = defaultdict(lambda: {'loss_rate': 0.0, 'total_received': 0, 'total_lost': 0})
|
||||||
|
|
||||||
# 自動學習到的 XBee address 對應
|
|
||||||
learned_addr64_to_sysid = {}
|
learned_addr64_to_sysid = {}
|
||||||
learned_sysid_to_addr64 = {}
|
learned_sysid_to_addr64 = {}
|
||||||
|
|
||||||
# 每個 SYSID 一個 asyncio.Event;收到 DONE 後 set,scheduler 立即換下一台。
|
|
||||||
tdma_done_events = {}
|
tdma_done_events = {}
|
||||||
tdma_last_reports = defaultdict(lambda: {'time': 0.0, 'sent_len': 0, 'remain_len': 0})
|
tdma_last_reports = defaultdict(lambda: {'time': 0.0, 'sent_len': 0, 'remain_len': 0})
|
||||||
|
|
||||||
# HELO 回報紀錄
|
|
||||||
hello_last_reports = defaultdict(lambda: {'time': 0.0, 'src64': None})
|
hello_last_reports = defaultdict(lambda: {'time': 0.0, 'src64': None})
|
||||||
|
|
||||||
# asyncio loop / serial protocols 給 GUI button 使用
|
|
||||||
ASYNC_LOOP = None
|
ASYNC_LOOP = None
|
||||||
SERIAL_PROTOCOLS = []
|
SERIAL_PROTOCOLS = []
|
||||||
|
|
||||||
@@ -144,7 +128,6 @@ def format_addr64(addr):
|
|||||||
|
|
||||||
|
|
||||||
def ensure_active_sysid(sysid):
|
def ensure_active_sysid(sysid):
|
||||||
"""若發現新的 SYSID,加入 ACTIVE_SYSIDS 並建立狀態。"""
|
|
||||||
if sysid is None:
|
if sysid is None:
|
||||||
return
|
return
|
||||||
if sysid <= 0:
|
if sysid <= 0:
|
||||||
@@ -162,7 +145,6 @@ def ensure_active_sysid(sysid):
|
|||||||
try:
|
try:
|
||||||
tdma_done_events[sysid] = asyncio.Event()
|
tdma_done_events[sysid] = asyncio.Event()
|
||||||
except RuntimeError:
|
except RuntimeError:
|
||||||
# 若從 GUI thread 呼叫時沒有 running loop,scheduler 之後會補建。
|
|
||||||
pass
|
pass
|
||||||
|
|
||||||
|
|
||||||
@@ -177,10 +159,6 @@ def infer_sysid_from_addr64(src64):
|
|||||||
|
|
||||||
|
|
||||||
def learn_xbee_source(sysid, src64):
|
def learn_xbee_source(sysid, src64):
|
||||||
"""
|
|
||||||
建立 UAV XBee src64 <-> MAVLink SYSID 對應。
|
|
||||||
GCS 端收到 UAV 的 0x90 frame 時,src64 是 UAV 的 XBee address。
|
|
||||||
"""
|
|
||||||
if not AUTO_LEARN_XBEE_ADDR:
|
if not AUTO_LEARN_XBEE_ADDR:
|
||||||
return
|
return
|
||||||
if sysid is None or src64 is None:
|
if sysid is None or src64 is None:
|
||||||
@@ -189,20 +167,29 @@ def learn_xbee_source(sysid, src64):
|
|||||||
return
|
return
|
||||||
|
|
||||||
src64 = bytes(src64)
|
src64 = bytes(src64)
|
||||||
|
|
||||||
|
old_sysid = learned_addr64_to_sysid.get(src64)
|
||||||
|
if old_sysid is not None and old_sysid != sysid:
|
||||||
|
print(f"[DISCOVERY] src64 {format_addr64(src64)} changed SYSID {old_sysid} -> {sysid}")
|
||||||
|
learned_sysid_to_addr64.pop(old_sysid, None)
|
||||||
|
if old_sysid in ACTIVE_SYSIDS:
|
||||||
|
ACTIVE_SYSIDS.remove(old_sysid)
|
||||||
|
uav_states.pop(old_sysid, None)
|
||||||
|
tdma_done_events.pop(old_sysid, None)
|
||||||
|
|
||||||
|
old_src64 = learned_sysid_to_addr64.get(sysid)
|
||||||
|
if old_src64 is not None and old_src64 != src64:
|
||||||
|
learned_addr64_to_sysid.pop(old_src64, None)
|
||||||
|
|
||||||
learned_addr64_to_sysid[src64] = sysid
|
learned_addr64_to_sysid[src64] = sysid
|
||||||
learned_sysid_to_addr64[sysid] = src64
|
learned_sysid_to_addr64[sysid] = src64
|
||||||
ensure_active_sysid(sysid)
|
ensure_active_sysid(sysid)
|
||||||
|
|
||||||
|
|
||||||
def get_poll_dest_addr64(sysid):
|
def get_poll_dest_addr64(sysid):
|
||||||
"""
|
|
||||||
已知 SYSID -> src64 時,優先 unicast。
|
|
||||||
未知時 fallback broadcast。
|
|
||||||
"""
|
|
||||||
if sysid in learned_sysid_to_addr64:
|
if sysid in learned_sysid_to_addr64:
|
||||||
return learned_sysid_to_addr64[sysid]
|
return learned_sysid_to_addr64[sysid]
|
||||||
|
|
||||||
# 使用者預填的 XBEE_ADDR64_TO_SYSID 反查
|
|
||||||
for addr, sid in XBEE_ADDR64_TO_SYSID.items():
|
for addr, sid in XBEE_ADDR64_TO_SYSID.items():
|
||||||
if sid == sysid:
|
if sid == sysid:
|
||||||
return addr
|
return addr
|
||||||
@@ -211,10 +198,6 @@ def get_poll_dest_addr64(sysid):
|
|||||||
|
|
||||||
|
|
||||||
def record_rssi(sysid, rssi_positive_db, src64=None):
|
def record_rssi(sysid, rssi_positive_db, src64=None):
|
||||||
"""
|
|
||||||
XBee ATDB 回傳通常是正值,例如 55 表示 -55 dBm。
|
|
||||||
這裡統一轉成負 dBm,並做最近 RSSI_AVG_WINDOW 次平均。
|
|
||||||
"""
|
|
||||||
if sysid is None:
|
if sysid is None:
|
||||||
return
|
return
|
||||||
|
|
||||||
@@ -238,8 +221,6 @@ def record_rssi(sysid, rssi_positive_db, src64=None):
|
|||||||
|
|
||||||
|
|
||||||
def calculate_packet_loss(sysid, compid, current_seq):
|
def calculate_packet_loss(sysid, compid, current_seq):
|
||||||
global mavlink_sequence_tracker, packet_loss_stats
|
|
||||||
|
|
||||||
ensure_active_sysid(sysid)
|
ensure_active_sysid(sysid)
|
||||||
|
|
||||||
tracker = mavlink_sequence_tracker[sysid]
|
tracker = mavlink_sequence_tracker[sysid]
|
||||||
@@ -292,18 +273,11 @@ def calculate_packet_loss(sysid, compid, current_seq):
|
|||||||
|
|
||||||
|
|
||||||
def build_api_tx_frame(data: bytes, dest_addr64: bytes, frame_id=0x00) -> bytes:
|
def build_api_tx_frame(data: bytes, dest_addr64: bytes, frame_id=0x00) -> bytes:
|
||||||
"""
|
|
||||||
GCS XBee API TX frame type 0x10。
|
|
||||||
"""
|
|
||||||
frame = b'\x10' + struct.pack('>B', frame_id) + dest_addr64 + b'\xFF\xFE\x00\x00' + data
|
frame = b'\x10' + struct.pack('>B', frame_id) + dest_addr64 + b'\xFF\xFE\x00\x00' + data
|
||||||
return b'\x7E' + struct.pack('>H', len(frame)) + frame + struct.pack('B', 0xFF - (sum(frame) & 0xFF))
|
return b'\x7E' + struct.pack('>H', len(frame)) + frame + struct.pack('B', 0xFF - (sum(frame) & 0xFF))
|
||||||
|
|
||||||
|
|
||||||
def estimate_tdma_timeout(grant_bytes):
|
def estimate_tdma_timeout(grant_bytes):
|
||||||
"""
|
|
||||||
DONE 正常收到時不會等到 timeout。
|
|
||||||
timeout 只在 DONE 掉包或該台沒回應時保護 scheduler。
|
|
||||||
"""
|
|
||||||
grant_bytes = max(0, int(grant_bytes))
|
grant_bytes = max(0, int(grant_bytes))
|
||||||
max_payload = 100
|
max_payload = 100
|
||||||
chunks = max(1, (grant_bytes + max_payload - 1) // max_payload)
|
chunks = max(1, (grant_bytes + max_payload - 1) // max_payload)
|
||||||
@@ -314,7 +288,6 @@ def estimate_tdma_timeout(grant_bytes):
|
|||||||
|
|
||||||
|
|
||||||
async def grant_one_uav(serial_protocols, sysid, grant_bytes):
|
async def grant_one_uav(serial_protocols, sysid, grant_bytes):
|
||||||
"""授權一台 UAV;收到 DONE 立即結束,否則 timeout 後換下一台。"""
|
|
||||||
ensure_active_sysid(sysid)
|
ensure_active_sysid(sysid)
|
||||||
|
|
||||||
ev = tdma_done_events.get(sysid)
|
ev = tdma_done_events.get(sysid)
|
||||||
@@ -351,7 +324,7 @@ class SerialToUDP(asyncio.Protocol):
|
|||||||
self.current_poll_time = 0.0
|
self.current_poll_time = 0.0
|
||||||
|
|
||||||
self.at_frame_id = 0x20
|
self.at_frame_id = 0x20
|
||||||
self.pending_db = {} # frame_id -> {'sysid', 'src64', 'time', 'reason'}
|
self.pending_db = {}
|
||||||
self.last_data_db_query_time = 0.0
|
self.last_data_db_query_time = 0.0
|
||||||
|
|
||||||
def connection_made(self, transport):
|
def connection_made(self, transport):
|
||||||
@@ -360,16 +333,12 @@ class SerialToUDP(asyncio.Protocol):
|
|||||||
self.udp_protocol.set_serial_transport(self)
|
self.udp_protocol.set_serial_transport(self)
|
||||||
print(f"[{self.serial_port}] Serial connection established.")
|
print(f"[{self.serial_port}] Serial connection established.")
|
||||||
|
|
||||||
# -------------------- GCS -> UAV control --------------------
|
def send_discovery(self):
|
||||||
|
|
||||||
def send_discovery(self, force=False):
|
|
||||||
"""
|
"""
|
||||||
發 discovery:
|
發 DISC。
|
||||||
- force=False:DISC,一般 discovery;UAV 對同一 GCS 只回一次 HELO。
|
本版 DISC 功能等同原本 DSCF,UAV 收到後會強制回 HELO。
|
||||||
- force=True :DSCF,強制 discovery;UAV 會重新回 HELO。
|
|
||||||
"""
|
"""
|
||||||
payload = DISC_FORCE_MAGIC if force else DISC_MAGIC
|
api_frame = build_api_tx_frame(DISC_MAGIC, TARGET_ADDR64, 0x00)
|
||||||
api_frame = build_api_tx_frame(payload, TARGET_ADDR64, 0x00)
|
|
||||||
self.transport.write(api_frame)
|
self.transport.write(api_frame)
|
||||||
|
|
||||||
def send_poll(self, target_sysid, grant_bytes=None):
|
def send_poll(self, target_sysid, grant_bytes=None):
|
||||||
@@ -387,8 +356,6 @@ class SerialToUDP(asyncio.Protocol):
|
|||||||
|
|
||||||
self.transport.write(api_frame)
|
self.transport.write(api_frame)
|
||||||
|
|
||||||
# -------------------- Serial RX parser --------------------
|
|
||||||
|
|
||||||
def data_received(self, data):
|
def data_received(self, data):
|
||||||
self.buffer.extend(data)
|
self.buffer.extend(data)
|
||||||
|
|
||||||
@@ -407,7 +374,6 @@ class SerialToUDP(asyncio.Protocol):
|
|||||||
length = (self.buffer[1] << 8) | self.buffer[2]
|
length = (self.buffer[1] << 8) | self.buffer[2]
|
||||||
full_length = 3 + length + 1
|
full_length = 3 + length + 1
|
||||||
|
|
||||||
# 本程式使用 XBee RF payload 約 80~100 bytes,正常 length 不會很大。
|
|
||||||
if length > 700:
|
if length > 700:
|
||||||
self.buffer.pop(0)
|
self.buffer.pop(0)
|
||||||
continue
|
continue
|
||||||
@@ -429,8 +395,6 @@ class SerialToUDP(asyncio.Protocol):
|
|||||||
frame_type = frame[3]
|
frame_type = frame[3]
|
||||||
|
|
||||||
if frame_type == 0x90:
|
if frame_type == 0x90:
|
||||||
# XBee Receive Packet:
|
|
||||||
# 7E | len(2) | 90 | src64(8) | src16(2) | options(1) | RF data | checksum
|
|
||||||
src64 = frame[4:12]
|
src64 = frame[4:12]
|
||||||
rf_data = frame[15:-1]
|
rf_data = frame[15:-1]
|
||||||
self.handle_rx_packet(src64, rf_data)
|
self.handle_rx_packet(src64, rf_data)
|
||||||
@@ -440,13 +404,9 @@ class SerialToUDP(asyncio.Protocol):
|
|||||||
self.handle_at_response(frame)
|
self.handle_at_response(frame)
|
||||||
return
|
return
|
||||||
|
|
||||||
# 其他如 0x8B Transmit Status 可視需求處理;目前忽略。
|
|
||||||
|
|
||||||
def handle_rx_packet(self, src64, rf_data):
|
def handle_rx_packet(self, src64, rf_data):
|
||||||
# 先用 src64 查。若尚未學習,HELO / DONE payload 會帶 sysid,可建立對應。
|
|
||||||
sysid_hint = infer_sysid_from_addr64(src64)
|
sysid_hint = infer_sysid_from_addr64(src64)
|
||||||
|
|
||||||
# 若在最近 poll 時槽內收到資料,也可作為備援歸屬。
|
|
||||||
if sysid_hint is None and self.current_poll_sysid is not None:
|
if sysid_hint is None and self.current_poll_sysid is not None:
|
||||||
if time.time() - self.current_poll_time <= 2.0:
|
if time.time() - self.current_poll_time <= 2.0:
|
||||||
sysid_hint = self.current_poll_sysid
|
sysid_hint = self.current_poll_sysid
|
||||||
@@ -454,7 +414,6 @@ class SerialToUDP(asyncio.Protocol):
|
|||||||
result = self.udp_protocol.process_rf_data(rf_data, src64=src64, sysid_hint=sysid_hint)
|
result = self.udp_protocol.process_rf_data(rf_data, src64=src64, sysid_hint=sysid_hint)
|
||||||
|
|
||||||
if result is not None:
|
if result is not None:
|
||||||
# result: ('DONE' or 'HELO', sysid)
|
|
||||||
reason, sysid = result
|
reason, sysid = result
|
||||||
learn_xbee_source(sysid, src64)
|
learn_xbee_source(sysid, src64)
|
||||||
self.send_at_command_db(sysid, src64=src64, reason=reason)
|
self.send_at_command_db(sysid, src64=src64, reason=reason)
|
||||||
@@ -466,8 +425,6 @@ class SerialToUDP(asyncio.Protocol):
|
|||||||
self.send_at_command_db(sysid_hint, src64=src64, reason='DATA')
|
self.send_at_command_db(sysid_hint, src64=src64, reason='DATA')
|
||||||
self.last_data_db_query_time = now
|
self.last_data_db_query_time = now
|
||||||
|
|
||||||
# -------------------- ATDB RSSI --------------------
|
|
||||||
|
|
||||||
def next_at_frame_id(self):
|
def next_at_frame_id(self):
|
||||||
self.at_frame_id += 1
|
self.at_frame_id += 1
|
||||||
if self.at_frame_id > 0xFE:
|
if self.at_frame_id > 0xFE:
|
||||||
@@ -475,10 +432,6 @@ class SerialToUDP(asyncio.Protocol):
|
|||||||
return self.at_frame_id
|
return self.at_frame_id
|
||||||
|
|
||||||
def send_at_command_db(self, sysid, src64=None, reason=''):
|
def send_at_command_db(self, sysid, src64=None, reason=''):
|
||||||
"""
|
|
||||||
查本地 XBee 的 DB 值。DB 代表本地 XBee 最近收到 RF packet 的 RSSI。
|
|
||||||
這裡在 DONE / HELO 後立即查,所以 RSSI 會歸屬到剛剛回報的 sysid。
|
|
||||||
"""
|
|
||||||
try:
|
try:
|
||||||
frame_id = self.next_at_frame_id()
|
frame_id = self.next_at_frame_id()
|
||||||
frame_type = 0x08
|
frame_type = 0x08
|
||||||
@@ -495,7 +448,6 @@ class SerialToUDP(asyncio.Protocol):
|
|||||||
'reason': reason,
|
'reason': reason,
|
||||||
}
|
}
|
||||||
|
|
||||||
# 清掉太舊 pending,避免長時間累積
|
|
||||||
now = time.time()
|
now = time.time()
|
||||||
stale = [fid for fid, info in self.pending_db.items() if now - info['time'] > 2.0]
|
stale = [fid for fid, info in self.pending_db.items() if now - info['time'] > 2.0]
|
||||||
for fid in stale:
|
for fid in stale:
|
||||||
@@ -506,7 +458,6 @@ class SerialToUDP(asyncio.Protocol):
|
|||||||
print(f"[{self.serial_port}] send ATDB failed: {e}")
|
print(f"[{self.serial_port}] send ATDB failed: {e}")
|
||||||
|
|
||||||
def handle_at_response(self, frame):
|
def handle_at_response(self, frame):
|
||||||
# AT Command Response: 0x88 | frame_id | AT(2) | status | value...
|
|
||||||
if len(frame) < 9:
|
if len(frame) < 9:
|
||||||
return
|
return
|
||||||
|
|
||||||
@@ -523,7 +474,6 @@ class SerialToUDP(asyncio.Protocol):
|
|||||||
info = self.pending_db.pop(frame_id, None)
|
info = self.pending_db.pop(frame_id, None)
|
||||||
|
|
||||||
if info is None:
|
if info is None:
|
||||||
# 理論上不該發生;做保底:歸屬到目前 TDMA slot。
|
|
||||||
sysid = self.current_poll_sysid
|
sysid = self.current_poll_sysid
|
||||||
src64 = learned_sysid_to_addr64.get(sysid)
|
src64 = learned_sysid_to_addr64.get(sysid)
|
||||||
else:
|
else:
|
||||||
@@ -533,17 +483,13 @@ class SerialToUDP(asyncio.Protocol):
|
|||||||
if sysid is not None:
|
if sysid is not None:
|
||||||
record_rssi(sysid, rssi_value, src64=src64)
|
record_rssi(sysid, rssi_value, src64=src64)
|
||||||
|
|
||||||
# -------------------- UDP -> UAV downlink --------------------
|
|
||||||
|
|
||||||
def write_to_serial(self, data):
|
def write_to_serial(self, data):
|
||||||
self.gcs_tx_queue.extend(data)
|
self.gcs_tx_queue.extend(data)
|
||||||
|
|
||||||
def flush_gcs_queue(self):
|
def flush_gcs_queue(self):
|
||||||
"""GCS -> UAV 下行資料,小批量送出,避免阻塞上行 TDMA。"""
|
|
||||||
if not self.gcs_tx_queue:
|
if not self.gcs_tx_queue:
|
||||||
return
|
return
|
||||||
|
|
||||||
# 若還沒任何 UAV address,仍 broadcast。ESP32 端只接受已知 GCS 來源資料。
|
|
||||||
send_limit = min(len(self.gcs_tx_queue), 150)
|
send_limit = min(len(self.gcs_tx_queue), 150)
|
||||||
data_to_send = self.gcs_tx_queue[:send_limit]
|
data_to_send = self.gcs_tx_queue[:send_limit]
|
||||||
self.gcs_tx_queue = self.gcs_tx_queue[send_limit:]
|
self.gcs_tx_queue = self.gcs_tx_queue[send_limit:]
|
||||||
@@ -558,8 +504,6 @@ class SerialToUDP(asyncio.Protocol):
|
|||||||
chunk = data[sent_len:end_len]
|
chunk = data[sent_len:end_len]
|
||||||
sent_len = end_len
|
sent_len = end_len
|
||||||
|
|
||||||
# 下行命令目前 broadcast,所有 ESP32 收到後會寫給 FC。
|
|
||||||
# 若你要精準下行到某台 UAV,需在 MAVLink router 層或 UI 選定 sysid 後 unicast。
|
|
||||||
api_frame = build_api_tx_frame(chunk, TARGET_ADDR64, 0x00)
|
api_frame = build_api_tx_frame(chunk, TARGET_ADDR64, 0x00)
|
||||||
self.transport.write(api_frame)
|
self.transport.write(api_frame)
|
||||||
await asyncio.sleep(0.01)
|
await asyncio.sleep(0.01)
|
||||||
@@ -591,7 +535,6 @@ class UDPHandler(asyncio.DatagramProtocol):
|
|||||||
def handle_hello_report(self, rf_data, src64=None):
|
def handle_hello_report(self, rf_data, src64=None):
|
||||||
"""
|
"""
|
||||||
HELO + sysid(1)
|
HELO + sysid(1)
|
||||||
回傳 sysid 或 None。
|
|
||||||
"""
|
"""
|
||||||
if len(rf_data) < 5 or not rf_data.startswith(HELLO_MAGIC):
|
if len(rf_data) < 5 or not rf_data.startswith(HELLO_MAGIC):
|
||||||
return None
|
return None
|
||||||
@@ -612,10 +555,6 @@ class UDPHandler(asyncio.DatagramProtocol):
|
|||||||
return None
|
return None
|
||||||
|
|
||||||
def handle_done_report(self, rf_data, src64=None):
|
def handle_done_report(self, rf_data, src64=None):
|
||||||
"""
|
|
||||||
DONE + sysid(1) + sent_len(2) + remain_len(2)
|
|
||||||
回傳 sysid 或 None。
|
|
||||||
"""
|
|
||||||
if len(rf_data) < 9 or not rf_data.startswith(DONE_MAGIC):
|
if len(rf_data) < 9 or not rf_data.startswith(DONE_MAGIC):
|
||||||
return None
|
return None
|
||||||
|
|
||||||
@@ -640,13 +579,6 @@ class UDPHandler(asyncio.DatagramProtocol):
|
|||||||
return None
|
return None
|
||||||
|
|
||||||
def process_rf_data(self, rf_data, src64=None, sysid_hint=None):
|
def process_rf_data(self, rf_data, src64=None, sysid_hint=None):
|
||||||
"""
|
|
||||||
處理 XBee 0x90 的 RF data。
|
|
||||||
回傳:
|
|
||||||
('HELO', sysid) 若是 HELO
|
|
||||||
('DONE', sysid) 若是 DONE
|
|
||||||
None 若是 MAVLink data
|
|
||||||
"""
|
|
||||||
hello_sysid = self.handle_hello_report(rf_data, src64=src64)
|
hello_sysid = self.handle_hello_report(rf_data, src64=src64)
|
||||||
if hello_sysid is not None:
|
if hello_sysid is not None:
|
||||||
return ('HELO', hello_sysid)
|
return ('HELO', hello_sysid)
|
||||||
@@ -655,7 +587,6 @@ class UDPHandler(asyncio.DatagramProtocol):
|
|||||||
if done_sysid is not None:
|
if done_sysid is not None:
|
||||||
return ('DONE', done_sysid)
|
return ('DONE', done_sysid)
|
||||||
|
|
||||||
# MAVLink data
|
|
||||||
try:
|
try:
|
||||||
for byte in rf_data:
|
for byte in rf_data:
|
||||||
msg = self.mav_decoder.parse_char(bytes([byte]))
|
msg = self.mav_decoder.parse_char(bytes([byte]))
|
||||||
@@ -708,8 +639,7 @@ async def setup_bridge(config):
|
|||||||
async def auto_discovery_task(serial_protocols):
|
async def auto_discovery_task(serial_protocols):
|
||||||
"""
|
"""
|
||||||
程式啟動前 AUTO_DISCOVERY_DURATION_SEC 秒自動送 DISC。
|
程式啟動前 AUTO_DISCOVERY_DURATION_SEC 秒自動送 DISC。
|
||||||
時間到後停止自動 DISC,避免 UAV 一直回 HELO。
|
本版 DISC 是強制 discovery,UAV 收到後會重新回 HELO。
|
||||||
後續新增 UAV 請用 GUI 的 Scan UAV 按鈕送 DSCF。
|
|
||||||
"""
|
"""
|
||||||
if not AUTO_DISCOVERY_ENABLED:
|
if not AUTO_DISCOVERY_ENABLED:
|
||||||
return
|
return
|
||||||
@@ -720,24 +650,23 @@ async def auto_discovery_task(serial_protocols):
|
|||||||
while time.time() - start_t < AUTO_DISCOVERY_DURATION_SEC:
|
while time.time() - start_t < AUTO_DISCOVERY_DURATION_SEC:
|
||||||
for sp in serial_protocols:
|
for sp in serial_protocols:
|
||||||
if hasattr(sp, 'send_discovery'):
|
if hasattr(sp, 'send_discovery'):
|
||||||
sp.send_discovery(force=False)
|
sp.send_discovery()
|
||||||
await asyncio.sleep(DISCOVERY_INTERVAL_SEC)
|
await asyncio.sleep(DISCOVERY_INTERVAL_SEC)
|
||||||
|
|
||||||
print("[DISCOVERY] Auto DISC stopped. Use GUI Scan UAV for new aircraft.")
|
print("[DISCOVERY] Auto DISC stopped. Use GUI Scan UAV for new aircraft.")
|
||||||
|
|
||||||
|
|
||||||
async def force_discovery_burst(serial_protocols):
|
async def discovery_burst(serial_protocols):
|
||||||
"""
|
"""
|
||||||
GUI Scan UAV:送 DSCF burst。
|
GUI Scan UAV:送 DISC burst。
|
||||||
UAV 收到 DSCF 後會強制回 HELO。
|
|
||||||
"""
|
"""
|
||||||
print("[DISCOVERY] Force scan started")
|
print("[DISCOVERY] Manual DISC scan started")
|
||||||
for _ in range(FORCE_DISCOVERY_BURST_COUNT):
|
for _ in range(DISCOVERY_BURST_COUNT):
|
||||||
for sp in serial_protocols:
|
for sp in serial_protocols:
|
||||||
if hasattr(sp, 'send_discovery'):
|
if hasattr(sp, 'send_discovery'):
|
||||||
sp.send_discovery(force=True)
|
sp.send_discovery()
|
||||||
await asyncio.sleep(FORCE_DISCOVERY_BURST_GAP_SEC)
|
await asyncio.sleep(DISCOVERY_BURST_GAP_SEC)
|
||||||
print("[DISCOVERY] Force scan finished")
|
print("[DISCOVERY] Manual DISC scan finished")
|
||||||
|
|
||||||
|
|
||||||
async def tdma_scheduler(serial_protocols):
|
async def tdma_scheduler(serial_protocols):
|
||||||
@@ -748,19 +677,16 @@ async def tdma_scheduler(serial_protocols):
|
|||||||
tdma_done_events[sysid] = asyncio.Event()
|
tdma_done_events[sysid] = asyncio.Event()
|
||||||
|
|
||||||
while True:
|
while True:
|
||||||
# GCS 下行:每輪小批量送出,不再固定空等 100 ms
|
|
||||||
for sp in serial_protocols:
|
for sp in serial_protocols:
|
||||||
if hasattr(sp, 'flush_gcs_queue'):
|
if hasattr(sp, 'flush_gcs_queue'):
|
||||||
sp.flush_gcs_queue()
|
sp.flush_gcs_queue()
|
||||||
|
|
||||||
await asyncio.sleep(current_guard_ms / 1000.0)
|
await asyncio.sleep(current_guard_ms / 1000.0)
|
||||||
|
|
||||||
# 若尚未發現任何 UAV,避免空轉太快
|
|
||||||
if not ACTIVE_SYSIDS:
|
if not ACTIVE_SYSIDS:
|
||||||
await asyncio.sleep(0.2)
|
await asyncio.sleep(0.2)
|
||||||
continue
|
continue
|
||||||
|
|
||||||
# UAV 上行:以 byte quota 授權,不以固定 time slot 等待
|
|
||||||
for sysid in list(ACTIVE_SYSIDS):
|
for sysid in list(ACTIVE_SYSIDS):
|
||||||
ensure_active_sysid(sysid)
|
ensure_active_sysid(sysid)
|
||||||
|
|
||||||
@@ -798,24 +724,22 @@ async def async_main():
|
|||||||
|
|
||||||
def start_gui():
|
def start_gui():
|
||||||
root = tk.Tk()
|
root = tk.Tk()
|
||||||
root.title('UAV Packet-size TDMA Control Station - Auto Discovery / Force Scan')
|
root.title('UAV Packet-size TDMA Control Station - Auto Discovery')
|
||||||
root.geometry('1350x900')
|
root.geometry('1350x900')
|
||||||
|
|
||||||
# --- 左側控制面板 ---
|
|
||||||
control_frame = tk.Frame(root, width=390, bg='#f0f0f0', padx=20, pady=20)
|
control_frame = tk.Frame(root, width=390, bg='#f0f0f0', padx=20, pady=20)
|
||||||
control_frame.pack(side=tk.LEFT, fill=tk.Y)
|
control_frame.pack(side=tk.LEFT, fill=tk.Y)
|
||||||
|
|
||||||
tk.Label(control_frame, text='Packet-size TDMA 控制', font=('Arial', 14, 'bold'), bg='#f0f0f0').pack(pady=10)
|
tk.Label(control_frame, text='Packet-size TDMA 控制', font=('Arial', 14, 'bold'), bg='#f0f0f0').pack(pady=10)
|
||||||
|
|
||||||
# --- Discovery buttons ---
|
|
||||||
def on_scan_uav():
|
def on_scan_uav():
|
||||||
if ASYNC_LOOP is not None and SERIAL_PROTOCOLS:
|
if ASYNC_LOOP is not None and SERIAL_PROTOCOLS:
|
||||||
asyncio.run_coroutine_threadsafe(force_discovery_burst(SERIAL_PROTOCOLS), ASYNC_LOOP)
|
asyncio.run_coroutine_threadsafe(discovery_burst(SERIAL_PROTOCOLS), ASYNC_LOOP)
|
||||||
scan_label.config(text='已送出 DSCF 強制掃描')
|
scan_label.config(text='已送出 DISC 掃描')
|
||||||
else:
|
else:
|
||||||
scan_label.config(text='尚未建立 serial / asyncio loop')
|
scan_label.config(text='尚未建立 serial / asyncio loop')
|
||||||
|
|
||||||
scan_btn = tk.Button(control_frame, text='Scan UAV / 發送 DSCF',
|
scan_btn = tk.Button(control_frame, text='Scan UAV / 發送 DISC',
|
||||||
font=('Arial', 12, 'bold'), bg='#2196F3', fg='white',
|
font=('Arial', 12, 'bold'), bg='#2196F3', fg='white',
|
||||||
command=on_scan_uav)
|
command=on_scan_uav)
|
||||||
scan_btn.pack(pady=(5, 5), fill=tk.X)
|
scan_btn.pack(pady=(5, 5), fill=tk.X)
|
||||||
@@ -824,7 +748,6 @@ def start_gui():
|
|||||||
bg='#f0f0f0', font=('Arial', 9), wraplength=330, justify=tk.LEFT)
|
bg='#f0f0f0', font=('Arial', 9), wraplength=330, justify=tk.LEFT)
|
||||||
scan_label.pack(pady=(0, 15), anchor=tk.W)
|
scan_label.pack(pady=(0, 15), anchor=tk.W)
|
||||||
|
|
||||||
# --- grant bytes slider ---
|
|
||||||
grant_var = tk.IntVar(value=current_grant_bytes)
|
grant_var = tk.IntVar(value=current_grant_bytes)
|
||||||
|
|
||||||
def on_grant_change(val):
|
def on_grant_change(val):
|
||||||
@@ -838,7 +761,6 @@ def start_gui():
|
|||||||
grant_label = tk.Label(control_frame, text=f'每台授權: {current_grant_bytes} bytes', bg='#f0f0f0')
|
grant_label = tk.Label(control_frame, text=f'每台授權: {current_grant_bytes} bytes', bg='#f0f0f0')
|
||||||
grant_label.pack()
|
grant_label.pack()
|
||||||
|
|
||||||
# --- guard time slider ---
|
|
||||||
guard_var = tk.IntVar(value=current_guard_ms)
|
guard_var = tk.IntVar(value=current_guard_ms)
|
||||||
|
|
||||||
def on_guard_change(val):
|
def on_guard_change(val):
|
||||||
@@ -853,7 +775,6 @@ def start_gui():
|
|||||||
guard_label = tk.Label(control_frame, text=f'切換保護時間: {current_guard_ms} ms', bg='#f0f0f0')
|
guard_label = tk.Label(control_frame, text=f'切換保護時間: {current_guard_ms} ms', bg='#f0f0f0')
|
||||||
guard_label.pack()
|
guard_label.pack()
|
||||||
|
|
||||||
# --- UAV INIT mode ---
|
|
||||||
tk.Label(control_frame, text='群機初始化控制 (INIT)', font=('Arial', 14, 'bold'), bg='#f0f0f0').pack(pady=(30, 10))
|
tk.Label(control_frame, text='群機初始化控制 (INIT)', font=('Arial', 14, 'bold'), bg='#f0f0f0').pack(pady=(30, 10))
|
||||||
|
|
||||||
init_var = tk.IntVar(value=0)
|
init_var = tk.IntVar(value=0)
|
||||||
@@ -921,7 +842,6 @@ def start_gui():
|
|||||||
command=toggle_tdma_mode)
|
command=toggle_tdma_mode)
|
||||||
lock_btn.pack(pady=20, fill=tk.X)
|
lock_btn.pack(pady=20, fill=tk.X)
|
||||||
|
|
||||||
# --- Reports ---
|
|
||||||
report_title = tk.Label(control_frame, text='最近 HELO / DONE 回報', font=('Arial', 12, 'bold'), bg='#f0f0f0')
|
report_title = tk.Label(control_frame, text='最近 HELO / DONE 回報', font=('Arial', 12, 'bold'), bg='#f0f0f0')
|
||||||
report_title.pack(pady=(10, 5))
|
report_title.pack(pady=(10, 5))
|
||||||
|
|
||||||
@@ -966,7 +886,6 @@ def start_gui():
|
|||||||
for sid in ACTIVE_SYSIDS:
|
for sid in ACTIVE_SYSIDS:
|
||||||
ensure_rssi_row(sid)
|
ensure_rssi_row(sid)
|
||||||
|
|
||||||
# --- status updater ---
|
|
||||||
def update_status_gui():
|
def update_status_gui():
|
||||||
now = time.time()
|
now = time.time()
|
||||||
|
|
||||||
@@ -1011,7 +930,6 @@ def start_gui():
|
|||||||
|
|
||||||
update_status_gui()
|
update_status_gui()
|
||||||
|
|
||||||
# --- 右側圖表區 ---
|
|
||||||
plot_frame = tk.Frame(root)
|
plot_frame = tk.Frame(root)
|
||||||
plot_frame.pack(side=tk.RIGHT, fill=tk.BOTH, expand=True)
|
plot_frame.pack(side=tk.RIGHT, fill=tk.BOTH, expand=True)
|
||||||
|
|
||||||
|
|||||||
Reference in New Issue
Block a user