An very lightweight Arduino library used to easily control common cathode 4 digit 7 segment displays. Informations on how to setup in README. Hello everyone, thank you for using my library! To make ...

So why is he using digital_read and digital_write? Report comment. Reply. Chris J says: March 11, 2017 at 10:17 am It’s easy, and it’ll work on any chip supported by the Arduino IDE.

Is there something special that needs to be done to get GPIO pin 34 and 35 to work as DIGITAL WRITE pins? byte pinNum = 34; void setup() { pinMode(pinNum, OUTPUT ... espressif / arduino-esp32 Public.

The new Arduino and Genuino 101 bands comes equipped with 14 digital input/output pins (of which 4 can be used as PWM outputs), 6 analog inputs, a USB connector for serial communication and ...