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revert commit 1a03b98, used fixed buffer length

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MichaelDvP
2026-01-02 16:13:14 +01:00
parent a49a5537d3
commit ea6b7c0be0
1 changed files with 2 additions and 1 deletions
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3
src/uart/emsuart_esp32.cpp
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@@ -52,7 +52,8 @@ void EMSuart::uart_event_task(void * pvParameters) {
uart_read_bytes(EMSUART_NUM, telegram, length, portMAX_DELAY); uart_read_bytes(EMSUART_NUM, telegram, length, portMAX_DELAY);
EMSESP::incoming_telegram(telegram, (uint8_t)(length - 1)); EMSESP::incoming_telegram(telegram, (uint8_t)(length - 1));
} else { // flush buffer up to break } else { // flush buffer up to break
uart_flush_input(EMSUART_NUM); uint8_t buf[UART_FIFO_LEN];
uart_read_bytes(EMSUART_NUM, buf, length, portMAX_DELAY);
} }
length = 0; length = 0;
} else if (event.type == UART_BUFFER_FULL) { } else if (event.type == UART_BUFFER_FULL) {