eive-obsw/bsp_rpi/gpio/GPIORPi.h

27 lines
846 B
C
Raw Normal View History

2021-02-22 17:36:44 +01:00
#ifndef BSP_RPI_GPIO_GPIORPI_H_
#define BSP_RPI_GPIO_GPIORPI_H_
#include <fsfw/returnvalues/HasReturnvaluesIF.h>
#include <linux/gpio/gpioDefinitions.h>
class GpioCookie;
namespace gpio {
/**
* Create a GpioConfig_t. This function does a sanity check on the BCM pin number and fails if the
* BCM pin is invalid.
* @param cookie Adds the configuration to this cookie directly
* @param gpioId ID which identifies the GPIO configuration
* @param bcmPin Raspberry Pi BCM pin
* @param consumer Information string
* @param direction GPIO direction
* @param initValue Intial value for output pins, 0 for low, 1 for high
* @return
*/
ReturnValue_t createRpiGpioConfig(GpioCookie* cookie, gpioId_t gpioId, int bcmPin,
std::string consumer, gpio::Direction direction, int initValue);
}
#endif /* BSP_RPI_GPIO_GPIORPI_H_ */