Mercurial > public > ostc4
view Common/Drivers/CMSIS/index.html @ 697:d55817a11f4c
Improvment key event detection:
In previous version the evaluation of a button event was called in the 100ms callback. Assuming an event is signaled at the in line for 100ms there is a potential risk to loose a button event. To avoid this scenarion the evaluation function was moved into the extint callback (called ~50+xms) and the line readback tim was reduced to 40ms.
Reminder: This function is not called in the main loop because the main loop is not executed in UART mode => movement would cause key events to not beeing detected
author | Ideenmodellierer |
---|---|
date | Sun, 25 Sep 2022 21:09:18 +0200 |
parents | c78bcbd5deda |
children |
line wrap: on
line source
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Redirect to the CMSIS main page after 0 seconds</title> <meta http-equiv="refresh" content="0; URL=Documentation/General/html/index.html"> <meta name="keywords" content="automatic redirection"> </head> <body> If the automatic redirection is failing, click <a href="Documentation/General/html/index.html">open CMSIS Documentation</a>. </body> </html>