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https://github.com/pascallanger/DIY-Multiprotocol-TX-Module.git
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some optimizations
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@ -54,10 +54,12 @@ uint8_t chanrow;
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uint8_t chancol;
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uint8_t chanoffset;
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const uint8_t PROGMEM V912_X17_SEQ[10] = { 0x14, 0x31, 0x40, 0x49, 0x49, // sometime first byte is 0x15 ?
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0x49, 0x49, 0x49, 0x49, 0x49, };
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static void __attribute__((unused)) flysky_apply_extension_flags()
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{
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const uint8_t V912_X17_SEQ[10] = { 0x14, 0x31, 0x40, 0x49, 0x49, // sometime first byte is 0x15 ?
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0x49, 0x49, 0x49, 0x49, 0x49, };
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static uint8_t seq_counter;
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switch(sub_protocol)
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{
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@ -115,7 +117,7 @@ static void __attribute__((unused)) flysky_apply_extension_flags()
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packet[14] |= FLAG_V912_TOPBTN;
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packet[15] = 0x27; // [15] and [16] apparently hold an analog channel with a value lower than 1000
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packet[16] = 0x03; // maybe it's there for a pitch channel for a CP copter ?
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packet[17] = V912_X17_SEQ[seq_counter]; // not sure what [17] & [18] are for
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packet[17] = pgm_read_byte( &V912_X17_SEQ[seq_counter] ) ; // not sure what [17] & [18] are for
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if(seq_counter == 0) // V912 Rx does not even read those bytes... [17-20]
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packet[18] = 0x02;
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else
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