// _____________________________________________________________________
void CRaspiGPIO::configPinMode(unsigned int gpio_num, QString mode)
{
if (mode.toLower() == "output") {
setPinModeOutput(gpio_num, 0);
m_application->m_print_view->print_debug(this, "GPIO " + QString::number(gpio_num) + " is Digital Output");
}
else if (mode.toLower() == "pwm output") {
setPinModePWMOutput(gpio_num, 0);
m_application->m_print_view->print_debug(this, "GPIO " + QString::number(gpio_num) + " is PWM Outpur");
}
else if (mode.toLower() == "input pull up") {
setPinModeInput(gpio_num, PUD_UP);
m_application->m_print_view->print_debug(this, "GPIO " + QString::number(gpio_num) + " is Input with Pull up");
}
else if (mode.toLower() == "input pull down") {
setPinModeInput(gpio_num, PUD_DOWN);
m_application->m_print_view->print_debug(this, "GPIO " + QString::number(gpio_num) + " is Input with Pull down");
}
else if (mode.toLower() == "input") {
setPinModeInput(gpio_num, PUD_OFF);
m_application->m_print_view->print_debug(this, "GPIO " + QString::number(gpio_num) + " is Input");
}
else { // mode inconnu, laisse le GPIO dans son état courant
m_application->m_print_view->print_error(this, "Unknown mode \"" + mode + "\" for GPIO " + QString::number(gpio_num));
}
}
void setPinMode(uint8_t pin , uint8_t pinMode)
{
uint8_t bit = digitalPinToBitMask(pin);
uint8_t port = digitalPinToPort(pin);
t_SetPortCfg cfg;
if(port == NOT_A_PIN)
{
return;
}
cfg.pID = portModeRegister(port);
if(pinMode == INPUT)
{
setPinModeInput(&cfg, bit);
}
else
{
setPinModeOutput(&cfg, bit);
}
}
void setPinModeUnused(int pin)
{
setPinModeInput(pin);
}
void setPinMode(int pin, PinMode mode)
{
if (pin >= 0 && pin < NUM_DIGITAL_PINS) {
if (getPinMode(pin) != mode) {
resetPinMode(pin);
switch (mode) {
case PinModeUnused:
if (setPinModeUnused != NULL) {
setPinModeUnused(pin);
}
goto change;
case PinModeInput:
if (setPinModeInput != NULL) {
setPinModeInput(pin);
}
goto change;
case PinModeOutput:
if (setPinModeOutput != NULL) {
setPinModeOutput(pin);
}
goto change;
case PinModeInputPullUp:
if (setPinModeInputPullUp != NULL) {
setPinModeInputPullUp(pin);
}
goto change;
case PinModeOutputHigh:
if (setPinModeOutputHigh != NULL) {
setPinModeOutputHigh(pin);
}
goto change;
case PinModeOutputOpenDrain:
if (setPinModeOutputOpenDrain != NULL) {
setPinModeOutputOpenDrain(pin);
}
goto change;
case PinModeAnalogRead:
if (setPinModeAnalogRead != NULL) {
setPinModeAnalogRead(pin);
}
goto change;
case PinModeAnalogWrite:
if (setPinModeAnalogWrite != NULL) {
setPinModeAnalogWrite(pin);
}
goto change;
case PinModeTone:
if (setPinModeTone != NULL) {
setPinModeTone(pin);
}
goto change;
case PinModeServo:
if (setPinModeServo != NULL) {
setPinModeServo(pin);
}
goto change;
case PinModeDac:
if (setPinModeDac != NULL) {
setPinModeDac(pin);
}
goto change;
case PinModeOther:
if (setPinModeOther != NULL) {
setPinModeOther(pin);
}
change:
changePinMode(pin, mode);
break;
default:
break;
}
}
}
}
