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Removed arduino's delay()

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0xFEEDC0DE64
2021-08-09 16:15:21 +02:00
parent a84e0538ff
commit 8e447f5cd5
6 changed files with 4 additions and 10 deletions
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cores/esp32/esp32-hal-i2c.c
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@ -1146,7 +1146,7 @@ i2c_err_t i2cProcQueue(i2c_t * i2c, uint32_t *readCount, uint16_t timeOutMillis)
if(multiMaster){// try to let the bus clear by its self
uint32_t timeOutTick = millis();
while((i2c->dev->status_reg.bus_busy)&&(millis()-timeOutTick<timeOutMillis())){
delay(2); // allow task switch
vTaskDelay(2 / portTICK_PERIOD_MS); // allow task switch
}
}
if(i2c->dev->status_reg.bus_busy){ // still busy, so die