Search found 2 matches

by banderies
Wed May 22, 2024 12:00 am
Forum: ESP32 Arduino
Topic: Unstable analogRead() when called from background task
Replies: 2
Views: 1343

Unstable analogRead() when called from background task

I have a very strange problem with an ESP32-S3 board I am working on (Espressif ESP32-S3-WROOM-1-N8 (8 MB QD, No PSRAM)). I have GPIO_NUM_10 (ADC1 CH 9) connected to a 1S LiPo battery via a voltage divider circuit in order to monitor battery voltage. When I call analogRead() within the main program ...
by banderies
Mon Jan 09, 2023 1:53 am
Forum: ESP32 Arduino
Topic: Help defining custom ESP32-S3 variant
Replies: 0
Views: 775

Help defining custom ESP32-S3 variant

Hello everyone, First time posting on this forum. I've been programming ATMEGA328P boards with the Arduino IDE for the better part of a decade and am just now making the switch to ESP32. I've been digging through the documentation trying to figure out how board variants are defined in the Arduino ID...