Mirror/Momentum-Firmware
1
0
Fork 0
mirror of https://github.com/Next-Flip/Momentum-Firmware.git synced 2026-07-01 22:08:55 -07:00
Code Issues Packages Projects Releases Wiki Activity

Debugging double msg

Browse Source
This commit is contained in:
Max Lapan
2022-11-22 18:52:52 +01:00
parent b211806251
commit d962404822
1 changed files with 14 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lib/subghz/protocols/pocsag.c
+14 -3
View File
@@ -124,9 +124,10 @@ static void pocsag_message_done(SubGhzProtocolDecoderPocsag* instance) {
instance->char_bits = 0;
instance->char_data = 0;
furi_string_reset(instance->msg);
FURI_LOG_I(TAG, "d");
if(instance->base.callback)
instance->base.callback(&instance->base, instance->base.context);
// if(instance->base.callback)
// instance->base.callback(&instance->base, instance->base.context);
}
@@ -144,7 +145,7 @@ void subghz_protocol_decoder_pocsag_feed(void* context, bool level, uint32_t dur
instance->decoder.parser_step = PocsagDecoderStepFoundSync;
}
}
else {
else if (instance->decoder.decode_count_bit > 0) {
subghz_protocol_decoder_pocsag_reset(context);
}
return;
@@ -172,22 +173,27 @@ void subghz_protocol_decoder_pocsag_feed(void* context, bool level, uint32_t dur
instance->decoder.parser_step = PocsagDecoderStepFoundPreamble;
instance->decoder.decode_count_bit = 0;
instance->decoder.decode_data = 0UL;
FURI_LOG_I(TAG, "s0");
}
break;
case PocsagDecoderStepFoundPreamble:
// handle codewords
if (instance->decoder.decode_count_bit == POCSAG_CW_BITS) {
codeword = (uint32_t)(instance->decoder.decode_data & POCSAG_CW_MASK);
FURI_LOG_I(TAG, "cw: %" PRIx32, codeword);
switch (codeword) {
case POCSAG_IDLE_CODE_WORD:
FURI_LOG_I(TAG, "idle");
instance->codeword_idx++;
break;
case POCSAG_FRAME_SYNC_CODE:
FURI_LOG_I(TAG, "sync");
instance->codeword_idx = 0;
break;
default:
// Here we expect only address messages
if (codeword >> 31 == 0) {
FURI_LOG_I(TAG, "addr");
pocsag_decode_address_word(instance, codeword);
instance->decoder.parser_step = PocsagDecoderStepMessage;
}
@@ -201,22 +207,27 @@ void subghz_protocol_decoder_pocsag_feed(void* context, bool level, uint32_t dur
case PocsagDecoderStepMessage:
if (instance->decoder.decode_count_bit == POCSAG_CW_BITS) {
codeword = (uint32_t)(instance->decoder.decode_data & POCSAG_CW_MASK);
FURI_LOG_I(TAG, "mcw: %" PRIx32, codeword);
switch (codeword) {
case POCSAG_IDLE_CODE_WORD:
// Idle during the message stops the message
FURI_LOG_I(TAG, "midle");
instance->codeword_idx++;
instance->decoder.parser_step = PocsagDecoderStepFoundPreamble;
pocsag_message_done(instance);
break;
case POCSAG_FRAME_SYNC_CODE:
FURI_LOG_I(TAG, "msync");
instance->codeword_idx = 0;
break;
default:
// In this state, both address and message words can arrive
if (codeword >> 31 == 0) {
FURI_LOG_I(TAG, "maddr");
pocsag_message_done(instance);
pocsag_decode_address_word(instance, codeword);
} else {
FURI_LOG_I(TAG, "msg");
if (!pocsag_decode_message_word(instance, codeword)) {
instance->decoder.parser_step = PocsagDecoderStepFoundPreamble;
pocsag_message_done(instance);