Method endTransmission

Sming/Libraries/I2Cdev/I2Cdev.cpp:1359–1373

    }

    uint8_t TwoWire::endTransmission(uint16_t timeout) {
        // transmit buffer (blocking)
        //int8_t ret =
        twi_cbendTransmissionDone = NULL;
        twi_writeTo(txAddress, txBuffer, txBufferLength, 1);
        int8_t ret = twii_WaitForDone(timeout);

        // reset tx buffer iterator vars
        txBufferIndex = 0;
        txBufferLength = 0;

        // indicate that we are done transmitting
        // twi_transmitting = 0;
        return ret;
    }

    void TwoWire::nbendTransmission(void (*function)(int)) {
        twi_cbendTransmissionDone = function;