static bool bridge_native_call(const char* module_name, const char* func_name,
const char* message,
iotjs_string_t* output_str) {
bool result = false;
jerry_value_t jmodule = iotjs_module_get(module_name);
jerry_value_t jfunc = iotjs_jval_get_property(jmodule, func_name);
if (jerry_value_is_function(jfunc) == false) {
return result;
}
jerry_value_t jval = jerry_create_string((const jerry_char_t*)message);
jerry_value_t jres =
iotjs_invoke_callback_with_result(jfunc, jmodule, &jval, 1);
if (jerry_value_is_string(jres)) {
IOTJS_ASSERT(output_str != NULL);
*output_str = iotjs_jval_as_string(jres);
result = true;
}
jerry_release_value(jfunc);
jerry_release_value(jres);
jerry_release_value(jval);
return result;
}
static void iotjs_adc_set_configuration(iotjs_adc_t* adc,
const iotjs_jval_t* jconfiguration) {
#if defined(__linux__)
IOTJS_VALIDATED_STRUCT_METHOD(iotjs_adc_t, adc);
iotjs_jval_t jdevice =
iotjs_jval_get_property(jconfiguration, IOTJS_MAGIC_STRING_DEVICE);
_this->device = iotjs_jval_as_string(&jdevice);
iotjs_jval_destroy(&jdevice);
#elif defined(__NUTTX__)
IOTJS_VALIDATED_STRUCT_METHOD(iotjs_adc_t, adc);
iotjs_jval_t jpin =
iotjs_jval_get_property(jconfiguration, IOTJS_MAGIC_STRING_PIN);
_this->pin = iotjs_jval_as_number(&jpin);
iotjs_jval_destroy(&jpin);
#endif
}
static void iotjs_spi_set_configuration(iotjs_spi_t* spi,
const iotjs_jval_t* joptions) {
IOTJS_VALIDATED_STRUCT_METHOD(iotjs_spi_t, spi);
#if defined(__linux__)
iotjs_jval_t jdevice =
iotjs_jval_get_property(joptions, IOTJS_MAGIC_STRING_DEVICE);
_this->device = iotjs_jval_as_string(&jdevice);
iotjs_jval_destroy(&jdevice);
#elif defined(__NUTTX__) || defined(__TIZENRT__)
iotjs_jval_t jbus = iotjs_jval_get_property(joptions, IOTJS_MAGIC_STRING_BUS);
_this->bus = iotjs_jval_as_number(&jbus);
iotjs_jval_destroy(&jbus);
#endif
iotjs_jval_t jmode =
iotjs_jval_get_property(joptions, IOTJS_MAGIC_STRING_MODE);
_this->mode = (SpiMode)iotjs_jval_as_number(&jmode);
iotjs_jval_destroy(&jmode);
iotjs_jval_t jchip_select =
iotjs_jval_get_property(joptions, IOTJS_MAGIC_STRING_CHIPSELECT);
_this->chip_select = (SpiChipSelect)iotjs_jval_as_number(&jchip_select);
iotjs_jval_destroy(&jchip_select);
iotjs_jval_t jmax_speed =
iotjs_jval_get_property(joptions, IOTJS_MAGIC_STRING_MAXSPEED);
_this->max_speed = iotjs_jval_as_number(&jmax_speed);
iotjs_jval_destroy(&jmax_speed);
iotjs_jval_t jbits_per_word =
iotjs_jval_get_property(joptions, IOTJS_MAGIC_STRING_BITSPERWORD);
_this->bits_per_word = (SpiOrder)iotjs_jval_as_number(&jbits_per_word);
iotjs_jval_destroy(&jbits_per_word);
iotjs_jval_t jbit_order =
iotjs_jval_get_property(joptions, IOTJS_MAGIC_STRING_BITORDER);
_this->bit_order = (SpiOrder)iotjs_jval_as_number(&jbit_order);
iotjs_jval_destroy(&jbit_order);
iotjs_jval_t jloopback =
iotjs_jval_get_property(joptions, IOTJS_MAGIC_STRING_LOOPBACK);
_this->loopback = iotjs_jval_as_boolean(&jloopback);
iotjs_jval_destroy(&jloopback);
}
