diff --git a/drivers/RF24/RF24.cpp b/drivers/RF24/RF24.cpp index b87168a4..144cd820 100644 --- a/drivers/RF24/RF24.cpp +++ b/drivers/RF24/RF24.cpp @@ -314,14 +314,13 @@ LOCAL bool RF24_sendMessage(const uint8_t recipient, const void *buf, const uint RF24_CMD_WRITE_TX_PAYLOAD, (uint8_t *)buf, len, false ); // go, TX starts after ~10us, CE high also enables PA+LNA on supported HW RF24_ce(HIGH); - delayMicroseconds(10); // datasheet: Pulse CE at least 10us - RF24_ce(LOW); // timeout counter to detect HW issues uint16_t timeout = 0xFFFF; do { RF24_status = RF24_getStatus(); } while (!(RF24_status & ( _BV(RF24_MAX_RT) | _BV(RF24_TX_DS) )) && timeout--); // timeout value after successful TX on 16Mhz AVR ~ 65500, i.e. msg is transmitted after ~36 loop cycles + RF24_ce(LOW); // reset interrupts RF24_setStatus(_BV(RF24_TX_DS) | _BV(RF24_MAX_RT) ); // Max retries exceeded