mirror of https://github.com/ArduPilot/ardupilot
50 lines
774 B
C++
50 lines
774 B
C++
|
|
#include "GPIO.h"
|
|
|
|
using namespace Empty;
|
|
|
|
EmptyGPIO::EmptyGPIO()
|
|
{}
|
|
|
|
void EmptyGPIO::init()
|
|
{}
|
|
|
|
void EmptyGPIO::pinMode(uint8_t pin, uint8_t output)
|
|
{}
|
|
|
|
|
|
uint8_t EmptyGPIO::read(uint8_t pin) {
|
|
return 0;
|
|
}
|
|
|
|
void EmptyGPIO::write(uint8_t pin, uint8_t value)
|
|
{}
|
|
|
|
/* Alternative interface: */
|
|
AP_HAL::DigitalSource* EmptyGPIO::channel(uint16_t n) {
|
|
return new EmptyDigitalSource(0);
|
|
}
|
|
|
|
/* Interrupt interface: */
|
|
bool EmptyGPIO::attach_interrupt(uint8_t interrupt_num, AP_HAL::Proc p,
|
|
uint8_t mode) {
|
|
return true;
|
|
}
|
|
|
|
|
|
EmptyDigitalSource::EmptyDigitalSource(uint8_t v) :
|
|
_v(v)
|
|
{}
|
|
|
|
void EmptyDigitalSource::mode(uint8_t output)
|
|
{}
|
|
|
|
uint8_t EmptyDigitalSource::read() {
|
|
return _v;
|
|
}
|
|
|
|
void EmptyDigitalSource::write(uint8_t value) {
|
|
_v = value;
|
|
}
|
|
|