Thanks for your answer!
Doing this MRE I have noticed that the problem is related to LDF flag that I have added to solve this another issue.
Removing the flag it works.
It’s an expected behaviour of LDF flag?
[common]
upload_port = /dev/ttyUSB0
monitor_speed = 115200
monitor_port = /dev/ttyUSB0
lib_ldf_mode = chain+
build_flags = -D
lib_deps =
[env:esp32]
framework = arduino
platform = espressif32
platform_packages = platformio/framework-arduinoespressif32@^3.20007.0
board = esp32dev
upload_port = ${common.upload_port}
monitor_speed = ${common.monitor_speed}
monitor_port = ${common.monitor_port}
lib_ldf_mode = ${common.lib_ldf_mode}
build_flags = ${common.build_flags}
lib_deps =
${common.lib_deps}
//This example demonstrates the ESP RainMaker with a standard Switch device.
#include "RMaker.h"
#include "WiFi.h"
#include "WiFiProv.h"
#define DEFAULT_POWER_MODE true
const char *service_name = "PROV_1234";
const char *pop = "abcd1234";
//GPIO for push button
#if CONFIG_IDF_TARGET_ESP32C3
static int gpio_0 = 9;
static int gpio_switch = 7;
#else
//GPIO for virtual device
static int gpio_0 = 0;
static int gpio_switch = 16;
#endif
/* Variable for reading pin status*/
bool switch_state = true;
//The framework provides some standard device types like switch, lightbulb, fan, temperaturesensor.
static Switch my_switch;
void sysProvEvent(arduino_event_t *sys_event)
{
switch (sys_event->event_id) {
case ARDUINO_EVENT_PROV_START:
#if CONFIG_IDF_TARGET_ESP32S2
Serial.printf("\nProvisioning Started with name \"%s\" and PoP \"%s\" on SoftAP\n", service_name, pop);
printQR(service_name, pop, "softap");
#else
Serial.printf("\nProvisioning Started with name \"%s\" and PoP \"%s\" on BLE\n", service_name, pop);
printQR(service_name, pop, "ble");
#endif
break;
case ARDUINO_EVENT_PROV_INIT:
wifi_prov_mgr_disable_auto_stop(10000);
break;
case ARDUINO_EVENT_PROV_CRED_SUCCESS:
wifi_prov_mgr_stop_provisioning();
break;
default:;
}
}
void write_callback(Device *device, Param *param, const param_val_t val, void *priv_data, write_ctx_t *ctx)
{
const char *device_name = device->getDeviceName();
const char *param_name = param->getParamName();
if(strcmp(param_name, "Power") == 0) {
Serial.printf("Received value = %s for %s - %s\n", val.val.b? "true" : "false", device_name, param_name);
switch_state = val.val.b;
(switch_state == false) ? digitalWrite(gpio_switch, LOW) : digitalWrite(gpio_switch, HIGH);
param->updateAndReport(val);
}
}
void setup()
{
Serial.begin(115200);
pinMode(gpio_0, INPUT);
pinMode(gpio_switch, OUTPUT);
digitalWrite(gpio_switch, DEFAULT_POWER_MODE);
Node my_node;
my_node = RMaker.initNode("ESP RainMaker Node");
//Initialize switch device
my_switch = Switch("Switch", &gpio_switch);
//Standard switch device
my_switch.addCb(write_callback);
//Add switch device to the node
my_node.addDevice(my_switch);
//This is optional
RMaker.enableOTA(OTA_USING_TOPICS);
//If you want to enable scheduling, set time zone for your region using setTimeZone().
//The list of available values are provided here https://rainmaker.espressif.com/docs/time-service.html
// RMaker.setTimeZone("Asia/Shanghai");
// Alternatively, enable the Timezone service and let the phone apps set the appropriate timezone
RMaker.enableTZService();
RMaker.enableSchedule();
RMaker.enableScenes();
RMaker.start();
WiFi.onEvent(sysProvEvent);
#if CONFIG_IDF_TARGET_ESP32S2
WiFiProv.beginProvision(WIFI_PROV_SCHEME_SOFTAP, WIFI_PROV_SCHEME_HANDLER_NONE, WIFI_PROV_SECURITY_1, pop, service_name);
#else
WiFiProv.beginProvision(WIFI_PROV_SCHEME_BLE, WIFI_PROV_SCHEME_HANDLER_FREE_BTDM, WIFI_PROV_SECURITY_1, pop, service_name);
#endif
}
void loop()
{
if(digitalRead(gpio_0) == LOW) { //Push button pressed
// Key debounce handling
delay(100);
int startTime = millis();
while(digitalRead(gpio_0) == LOW) delay(50);
int endTime = millis();
if ((endTime - startTime) > 10000) {
// If key pressed for more than 10secs, reset all
Serial.printf("Reset to factory.\n");
RMakerFactoryReset(2);
} else if ((endTime - startTime) > 3000) {
Serial.printf("Reset Wi-Fi.\n");
// If key pressed for more than 3secs, but less than 10, reset Wi-Fi
RMakerWiFiReset(2);
} else {
// Toggle device state
switch_state = !switch_state;
Serial.printf("Toggle State to %s.\n", switch_state ? "true" : "false");
my_switch.updateAndReportParam(ESP_RMAKER_DEF_POWER_NAME, switch_state);
(switch_state == false) ? digitalWrite(gpio_switch, LOW) : digitalWrite(gpio_switch, HIGH);
}
}
delay(100);
}
Best regards.