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Fix CSE7761 comms 

Fix CSE7761 and Sonoff Dual R3 comms
This commit is contained in:
Theo Arends 2021-11-12 14:39:14 +01:00
parent c8c21e9e37
commit dbd7d29765
2 changed files with 3 additions and 3 deletions
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4
lib/default/TasmotaSerial-3.3.0/src/TasmotaSerial.cpp
View File

@ -153,10 +153,10 @@ bool TasmotaSerial::begin(uint32_t speed, uint32_t config) {
m_uart = tasmota_serial_index;
tasmota_serial_index--;
TSerial = new HardwareSerial(m_uart);
TSerial->begin(speed, config, m_rx_pin, m_tx_pin);
if (serial_buffer_size > 256) {
if (serial_buffer_size > 256) { // RX Buffer can't be resized when Serial is already running (HardwareSerial.cpp)
TSerial->setRxBufferSize(serial_buffer_size);
}
TSerial->begin(speed, config, m_rx_pin, m_tx_pin);
// For low bit rate, below 9600, set the Full RX threshold at 10 bytes instead of the default 120
if (speed <= 9600) {
// At 9600, 10 chars are ~10ms

2
tasmota/xnrg_19_cse7761.ino
View File

@ -137,7 +137,7 @@ bool Cse7761ReadOnce(uint32_t log_level, uint32_t reg, uint32_t size, uint32_t*
uint8_t buffer[8] = { 0 };
uint32_t rcvd = 0;
uint32_t timeout = millis() + 3;
uint32_t timeout = millis() + 6;
while (!TimeReached(timeout) && (rcvd <= size)) {
// while (!TimeReached(timeout)) {