Watchdog timer WDT - prevent esp32 from stucking
Oct 4, 2024 · The best way to answer this is to have you grab your favorite search engine and look for 'WDT RDP32 xxx,' where WDT stands for Watchdog Timer and xxx is the specific unit …
Start a timer when button is pressed - Arduino Forum
May 2, 2021 · I am creating a timer for a race. I have a photosensor that has a laser pointed to so when someone crosses the finish, it trips the sensor, and the system logs the racer's time. I …
Handling Timer Overflow Interrupts - Programming - Arduino Forum
Nov 2, 2017 · I clear the timer, set it up in Input Capture Mode, set the pre-scaler to ClkIO/1024, and enable Overflow interrupts, as the event I'm timing can take up to 10 seconds, which …
Mega timers - Programming - Arduino Forum
Aug 27, 2020 · Where will I get information about the timer output to Mega pins assignment? like the attachment for UNO.
Using millis () for timing. A beginners guide - Arduino Forum
Oct 2, 2017 · If no input start timer, if input reset timer, after X time do this. - Trouble Expected initializer before 'servo1' Arduino Code for Project Millis () not delaying State-machine and …
FspTimer: using AGT timer issues - UNO R4 Minima - Arduino Forum
Sep 2, 2023 · Note: servo_timer.get_period_raw () returned a period of 960000 Which does not make sense, as I am pretty sure this is a 16 bit counter. Wonder maybe it did not like to do a …
Use of Timer/Counters - Nano Every - Arduino Forum
Oct 10, 2020 · Frankly, the system timer is best run at SYSCLK/2. If you then change the mode from PWM8 to INT (periodic interrupt) and change the TIME_TRACKING_TIMER_PERIOD to …
ESP32 Timer Interrupt - Programming - Arduino Forum
Jun 10, 2024 · I am using Esp32 Dev Module to develop the timer interrupt code .but when I am using timerBegin () function I am getting errors like that: timerBegin () function can accept only …
FspTimer / Timer Interrupts On arduino uno R4 Wifi
May 27, 2025 · Hi i am trying to figure out how the timers work on this but there doesn't appear to be any docs yet which makes it hard to figure out what i am supposed to do. if there are …
Timer within a timer - General Guidance - Arduino Forum
Jun 21, 2025 · Hi guys. I finally completed my first Arduino sketch project with your help. I do have a question though, to expand this first project. As we already know the "Loop" section of a …