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Softserial can now be enabled/disabled via the SOFTSERIAL feature switch in the command line. Softserial baud rate can be set via softserial_baudrate setting. Added input & output inversion support, use softserial_inverted setting by Dominic Clifton

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git-svn-id: https://afrodevices.googlecode.com/svn/trunk/baseflight@435 7c89a4a9-59b9-e629-4cfe-3a2d53b20e61
This commit is contained in:
timecop@gmail.com 2013-10-12 07:46:55 +00:00
parent 9ebd82c5ef
commit c682f1f21e
9 changed files with 39 additions and 19 deletions
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29
src/main.c
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@ -30,6 +30,7 @@ int main(void)
uint8_t i;
drv_pwm_config_t pwm_params;
drv_adc_config_t adc_params;
serialPort_t* loopbackPort = NULL;
systemInit();
#ifdef USE_LAME_PRINTF
@ -59,6 +60,7 @@ int main(void)
else
pwm_params.airplane = false;
pwm_params.useUART = feature(FEATURE_GPS) || feature(FEATURE_SERIALRX); // spektrum/sbus support uses UART too
pwm_params.useSoftSerial = feature(FEATURE_SOFTSERIAL);
pwm_params.usePPM = feature(FEATURE_PPM);
pwm_params.enableInput = !feature(FEATURE_SERIALRX); // disable inputs if using spektrum
pwm_params.useServos = core.useServo;
@ -133,11 +135,14 @@ int main(void)
batteryInit();
serialInit(mcfg.serial_baudrate);
#ifdef SOFTSERIAL_19200_LOOPBACK
setupSoftSerial1(19200);
serialPort_t* loopbackPort = (serialPort_t*)&(softSerialPorts[0]);
serialPrint(loopbackPort, "LOOPBACK 19200 ENABLED\r\n");
if (feature(FEATURE_SOFTSERIAL)) {
setupSoftSerial1(mcfg.softserial_baudrate, mcfg.softserial_inverted);
#ifdef SOFTSERIAL_LOOPBACK
loopbackPort = (serialPort_t*)&(softSerialPorts[0]);
serialPrint(loopbackPort, "LOOPBACK ENABLED\r\n");
#endif
}
previousTime = micros();
if (mcfg.mixerConfiguration == MULTITYPE_GIMBAL)
@ -149,13 +154,15 @@ int main(void)
// loopy
while (1) {
loop();
#ifdef SOFTSERIAL_19200_LOOPBACK
while (serialTotalBytesWaiting(loopbackPort)) {
uint8_t b = serialRead(loopbackPort);
serialWrite(loopbackPort, b);
//serialWrite(core.mainport, b);
};
#ifdef SOFTSERIAL_LOOPBACK
if (loopbackPort) {
while (serialTotalBytesWaiting(loopbackPort)) {
uint8_t b = serialRead(loopbackPort);
serialWrite(loopbackPort, b);
//serialWrite(core.mainport, b);
};
}
#endif
}
}