Пуск DWT Таймера на ARM Cortex-M (или Ядерный Таймер)

В этом тексте я покажу, что можно сделать, если у вас закончились все аппаратные таймеры в микроконтроллере. В ARM Cortex-M процессорах помимо SysTick есть еще один 32 битный таймер по имени DWT. Этот таймер увеличивается на 1 каждый тик ядра. Как же воспользоваться этим ядерным таймером?

https://habr.com/ru/articles/1005622/

#DWT #arm #arm_cortex #Arm_cortex_m #arm_cortex_m4 #метрология #таймер #timer #датчики #сенсоры

#JVM timing options

https://blog.frankel.ch/jvm-timing-options/

#Java #timer #stopwatch

Hey, #KDE!

HOW the FSCK do i make SENSE of this mess?

Those #timer #clock app items SHOULD be sorted/sortABLE by duration!

PicardMode(new MakeItSoException(ENUM_EARL_GREY_HOT)); # 🖖 😉

Does anyone know of an iPhone app that times how long you use other apps, and gives you a warning if you use an app too long in a single sitting?

I want to be able to pick an app (like Instagram) and set a time (like 5 or 10 minutes) for that app, and then whenever I use that app, the "timer" app keeps track, and pops up a notification or warning that I've been using the app for too long.

I have ADHD, and picking up my phone to do a discreet task can easily turn into an unintentional extended doomscrolling session. I just want a little warning that, hey, maybe you should be doing something else?

Things I do NOT want:
- Brick
- A per-day total limit on app usage
- Complete disabling of an app

Things I DO want:
- A per-app timer setting
- Tracks a single continuous session of app use
- A firm reminder that maybe I've spent too long in this app
- Dismissable
- Optionally: The timer starts again when I dismiss the warning

Thanks for any suggestions!

#adhd #iphone #productivity #screentime #timer #doomscrolling #recommendations