error: 'AREF_PIN' was not declared in this scope #74 New issue Closed as not planned mgunjan ...

It all seems to be related to the ESP32 code being updated. Migration from 2.x to 3.0 ledcSetup is removed and ledcDetachPin renamed to ledcDetach. Arduino-ESP32 LEDC API bool ledcAttach(uint8_t pin, ...

It can be a scary prospect to go digging around your computer looking for specific files. Here's how to find Arduino libraries on Mac, PC, and Linux.

[psgarcha] took a year-old Arduino Uno on an international trip and upon returning found something was wrong. Every time he would try to upload, he would get the dreaded avrdude error, ‘stk50… ...

Building on basic knowledge of programming and electronics, this book teaches you how to choose the right components, such as Arduino boards, sensors, and motors, and write effective code for your ...

Arduino is great, but it sometimes gets in the way due to its entry level style of doing things. One limitation is making your own library that also includes other libraries.[Scott] has sent in a ...

Arduino simplifies things by only using just one coding language. Here's what you need to get started with developing software for the tiny device.