ruuvi.drivers.c/ruuvi__interface__gpio__test_8h_source.html

 #ifndef RUUVI_INTERFACE_GPIO_TEST_H

 #define RUUVI_INTERFACE_GPIO_TEST_H

 #include "ruuvi_driver_error.h"

 #include "ruuvi_driver_test.h"

 #include "ruuvi_interface_gpio.h"

 #include <stdbool.h>

 typedef struct

 {

     ri_gpio_id_t input;

     ri_gpio_id_t output;

 } rd_test_gpio_cfg_t;


 rd_status_t ri_gpio_test_init (void);


 rd_status_t ri_gpio_test_configure (const ri_gpio_id_t input, const ri_gpio_id_t output);


 rd_status_t ri_gpio_test_toggle (const ri_gpio_id_t input, const ri_gpio_id_t output);


 bool ri_gpio_run_integration_test (const rd_test_print_fp printfp,

                                    const ri_gpio_id_t input, const ri_gpio_id_t output);


 #endif

rd_status_t
uint32_t rd_status_t
bitfield for representing errors
Definition: ruuvi_driver_error.h:54

ri_gpio_test_configure
rd_status_t ri_gpio_test_configure(const ri_gpio_id_t input, const ri_gpio_id_t output)
Test configuring a pin of a port into a mode.

ri_gpio_run_integration_test
bool ri_gpio_run_integration_test(const rd_test_print_fp printfp, const ri_gpio_id_t input, const ri_gpio_id_t output)
Run all GPIO integration tests.

ri_gpio_test_init
rd_status_t ri_gpio_test_init(void)
Test GPIO module initialization.

ri_gpio_test_toggle
rd_status_t ri_gpio_test_toggle(const ri_gpio_id_t input, const ri_gpio_id_t output)
Test toggling the state of a pin of a port.

rd_test_print_fp
void(* rd_test_print_fp)(const char *const msg)
function pointer to print test information
Definition: ruuvi_driver_test.h:23

ruuvi_driver_error.h
Ruuvi error codes and error check function.

ruuvi_driver_test.h
Functions for testing drivers.

ruuvi_interface_gpio.h

ri_gpio_id_t
uint16_t ri_gpio_id_t
port<<8 + pin
Definition: ruuvi_interface_gpio.h:60

rd_test_gpio_cfg_t
structure to configure GPIO test with input and output. These GPIOs must be physically connected on b...
Definition: ruuvi_interface_gpio_test.h:23

rd_test_gpio_cfg_t::input
ri_gpio_id_t input
Input pin used in test. Must be interrupt-capable.
Definition: ruuvi_interface_gpio_test.h:24

rd_test_gpio_cfg_t::output
ri_gpio_id_t output
Output pin used in test. Must be PWM-capable.
Definition: ruuvi_interface_gpio_test.h:25