Over The Air firmware update daemon. Use espota.py to upload to the device. AsyncUDP Asynchronous task driven UDP datagram client/server BLE Bluetooth Low Energy v4.2 client/server framework BluetoothSerial Ser
BluetoothSerial/examples/GetLocalMAC - - - - - - - - - - - - 0 0 BluetoothSerial/examples/SerialToSerialBT - - - - - - - - - - - - 0 0 BluetoothSerial/examples/SerialToSerialBTM - - - - - - - - - - - - 0 0 BluetoothSerial/examples/SerialToSerialBT_Legacy - - - - ...
The world is moving fast, and technology is also moving with it in the field of electronics. Everything in this modern era is getting smart. Why don’t we make the trashcans smart? It is a common problem that is seen in our surroundings that most of the trashcans are covered from t...
voidsetup(){ SerialUSB.begin(115200); } voidloop(){ inta=analogRead(pin_battery_voltage); floatv=a/1023.0*3.3*2.0;// there's an 10M and 10M resistor divider SerialUSB.print("The voltage of battery is "); SerialUSB.print(v,2); SerialUSB.println(" V"); delay(1000); } Use Grove ...
The Loop is pretty well what you would expect, we read the value from the analog port and assign it to our variable, then we send it to the serial monitor. After a short delay, we do it all over again. Load the sketch onto your XIAO. If you experience difficulties (and I did repe...
STM32 peripherals have many powerful features. Some of them are used by default by the Arduino API: I2C, SPI, TIM, U(S)ART, ... and take over IRQ Handlers (ex:TIMx_IRQHandler) and other HAL weaked functions (ex:HAL_XXX_MspInit()). For advanced user applications, it could be usefu...
Serial.begin(115200); while (!Serial && millis() < 5000); Serial.print("\nStart nRF52_SimpleServer on "); Serial.print(BOARD_NAME); Serial.print(" using "); Serial.println(SHIELD_TYPE); Serial.println(UPNP_GENERIC_VERSION); initEthernet(); IPAddress localIP = Ethernet.localIP...