This Morse Code library allows the programmer to generate Morse Code via a GPIO pin or send audio Morse Code via the on-board DAC. dac_cw_config_t dac_cw_config; dac_cw_config.en_ch = DAC_CHANNEL_2; ...

The BLE code is now part of the ESP32 Arduino core, making it automatically available to any Arduino ESP32 project without the need for manual import. For more information, see ESP32 Arduino BLE ...

The ESP32 has a bunch of interesting and innovative hardware peripherals onboard and there’s certainly no Arduino libraries written for them yet, but there’s some great HAL code hidden away in ...

So if you have followed the old method of using GIT to install the boards then you would have to follow these steps again (highly recommended) if you need support for new libraries. If you are working ...

But the news probably warrants its own post and it is a major release of the Arduino code for ESP32 that also includes other new features and changes namely: to the list of additional board manager ...

Some of the newer Espressif Systems wireless SoCs such as the ESP32-H2 and ESP32 ... examples to use the Zigbee library, and writing documentation… While the latter is still missing, you’ll find four ...

The servo is driven by the ESP32Servo library. The standard Arduino servo library does not work with the ESP32. The code is elementary as in the ‘loop’ function we read the angle of the arc slider, ...

Arduino LoRa shield can be built by following the link, where you can find Gerber files for PCB and all the required steps to build it. Circuit diagram for the LoRa transmitter/Server and ...