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https://github.com/proddy/EMS-ESP/issues/143

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Paul
2019-07-01 09:15:06 +02:00
parent d37911e954
commit 74abec2591
3 changed files with 6 additions and 3 deletions
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2
src/emsuart.cpp
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@@ -69,7 +69,7 @@ static void ICACHE_FLASH_ATTR emsuart_recvTask(os_event_t * events) {
if (length == 2) {
// it's a poll or status code, single byte and ok to send on
ems_parseTelegram((uint8_t *)pCurrent->buffer, 1);
} else if ((length > 4) && (length <= EMS_MAXBUFFERSIZE) && (pCurrent->buffer[length - 2] != 0x00)) {
} else if ((length > 4) && (length <= EMS_MAXBUFFERSIZE + 1) && (pCurrent->buffer[length - 2] != 0x00)) {
// ignore double BRK at the end, possibly from the Tx loopback
// also telegrams with no data value
ems_parseTelegram((uint8_t *)pCurrent->buffer, length - 1); // transmit EMS buffer, excluding the BRK