C++ (Cpp) owi_init Examples

Example #1

File: main.c Project: eerimoq/simba

int test_get_temp(struct harness_t *harness_p)
{
    struct owi_driver_t owi;
    struct ds18b20_driver_t ds;
    struct owi_device_t devices[4];
    char buf[24];
    int number_of_sensors;

    BTASSERT(owi_init(&owi, &pin_d7_dev, devices, membersof(devices)) == 0);
    BTASSERT(ds18b20_init(&ds, &owi) == 0);

    time_busy_wait_us(50000);

    number_of_sensors = owi_search(&owi);

    std_printf(FSTR("number_of_sensors = %d\r\n"), number_of_sensors);

    BTASSERT(number_of_sensors == 2);

    strcpy(buf, "drivers/ds18b20/list");
    BTASSERT(fs_call(buf, NULL, sys_get_stdout(), NULL) == 0);

    time_busy_wait_us(50000);

    return (0);
}

Example #2

File: pyowi.c Project: haroldl/owi

static PyObject * py_owi_init(PyObject *self, PyObject *args) {
  owi_init();
  return Py_None;
}