Stamp C nonblocking led script?

Reply to Stamp C nonblocking led script? on Sun, 24 Jul 2022 09:46:32 GMT

AgreeDK — Sun, 24 Jul 2022 09:46:32 GMT

You can make a new class , create a task to control blink or not, and color, with only one function call in you main code . I have done it, but is on vacation now, so cant share it.

Reply to Stamp C nonblocking led script? on Fri, 22 Jul 2022 22:14:22 GMT

macsbug — Fri, 22 Jul 2022 22:14:22 GMT

Hello @Knobsi

The RGB LED can use the neopixel Write instruction with Arduino ESP32 Version 2.0.4.

Arduino IDE Boards Manager
Arduino ESP32 Version 2.0.4
https://github.com/espressif/arduino-esp32/releases?fbclid=IwAR19R5_0Y1bW5DiYk4PBp7RAeFKjNrSo9YJZuHXmwNKY-dT7z_fYDKHzSoI
Improvements

Implemented a simple RGB driver via digitalWrite
Implement simple RGB driver via digitalWrite; solving #6783 by @PilnyTomas in #6808

:
https://github.com/espressif/arduino-esp32/blob/master/cores/esp32/esp32-hal-rgb-led.h
void neopixelWrite(uint8_t pin, uint8_t red_val, uint8_t green_val, uint8_t blue_val);
:

#define LED_PIN 2

void setup() {
neopixelWrite(LED_PIN,10,100,200); // GPIO,R,G,B
}

void loop() {
}

Reply to Stamp C nonblocking led script? on Sat, 23 Jul 2022 05:47:57 GMT

felmue — Sat, 23 Jul 2022 05:47:57 GMT

Hello @Knobsi

here is a simple non-blocking blinking example for the M5StampC3.

Thanks
Felix