gomaomao/DIY-Multiprotocol-TX-Module
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E129/C185 new debug flag

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pascallanger
2024-07-11 16:20:32 +02:00
parent 600ffe87d7
commit 6edd2a14a7
5 changed files with 115 additions and 14 deletions
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94
Multiprotocol/XK2_ccnrf.ino
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@@ -138,11 +138,11 @@ uint16_t XK2_callback()
debug(" %02X",packet[i]);
debugln("");
#endif
//phase = XK2_BIND1;
//return 500;
crc8 = 0xBF;
for(uint8_t i=0; i<XK2_PAYLOAD_SIZE-1; i++)
crc8 += packet[i];
//phase = XK2_BIND1;
//return 500;
if(crc8 != packet[8])
{
phase = XK2_BIND1;
@@ -199,3 +199,93 @@ void XK2_init()
#endif
/*
XK A160 Piper CUB
Bind
----
Plane sends these packets:
RX: 0us C=71 S=Y A= CC CC CC CC CC P(9)= 9C BB CC DD 38 12 10 00 19
P[0] = 9C bind phase 1
P[1] = Dummy TX_ID
P[2] = Dummy TX_ID
P[3] = Dummy TX_ID
P[4] = RX_ID[0]
P[5] = RX_ID[1]
P[6] = RX_ID[2]
P[7] = 00
P[8] = sum P[0..7] + BF
TX responds to plane:
RX 9D 66 4F 47 38 12 10 00 B3
P[0] = 9D bind phase 2
P[1] = TX_ID[0]
P[2] = TX_ID[1]
P[3] = TX_ID[2]
P[4] = RX_ID[0]
P[5] = RX_ID[1]
P[6] = RX_ID[2]
P[7] = 00
P[8] = sum P[0..7] + C0
Planes ack:
RX: 4299us C=71 S=Y A= CC CC CC CC CC P(9)= 9B 66 4F 47 38 12 10 00 B0
RX: 26222us C=71 S=Y A= CC CC CC CC CC P(9)= 9B 66 4F 47 38 12 10 00 B0
RX: 8743us C=71 S=Y A= CC CC CC CC CC P(9)= 9B 66 4F 47 38 12 10 00 B0
P[0] = 9B bind phase 3
P[1] = TX_ID[0]
P[2] = TX_ID[1]
P[3] = TX_ID[2]
P[4] = RX_ID[0]
P[5] = RX_ID[1]
P[6] = RX_ID[2]
P[7] = 00
P[8] = sum P[0..7] + BF
Normal
------
TX sends
C=65,69,73,77 -> only one channel when telemetry is working
250K C=69 S=Y A= 66 4F 47 CC CC P(9)= 32 32 00 32 E0 00 01 5A 50
P[0] = A 00..32..64
P[1] = E 00..32..64
P[2] = T 00..64
P[3] = R 00..32..64
P[4] = alternates 20,60,A0,E0
trims
A 01..20..3F
E 41..60..7F
R 81..A0..BF
telemetry
E0 present when the telemetry works
6g/3d
C1 few times if P[6] flag 00->08
C0 few times if P[6] = flag 08->00
P[5] = flags
01=high rate
20=hover=long_press_left
08=6g/3d=short_press_right sequece also switches for a few packets to C1 if 8 C0 if 0
P[6] = 00 telemetry nok
01 telemetry ok but sometimes switch to 1 also when telemetry is nok...
P[7] = 5A
P[8] = sum P[0..7] + 7F
Telemetry
RX on channel: 69, Time: 3408us P: 66 4F 47 00 00 00 00 00 C8
P[0] = TX_ID[0]
P[1] = TX_ID[1]
P[2] = TX_ID[2]
P[8] = sum P[0..7] + CC
Timing when plane is not detected:
RF
2469 110713 0
2473 114560 3847
2477 120291 5731
2465 135684 15393
2469 142138 6454
2473 145984 3846
2477 151753 5769
2465 155330 3577
*/