paulbsd/pinephone-keyboard
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Revert "firmware: Make interrupt signal shorter (10us)"

Browse Source 
The longer duration is actually required, likely due to debouncing
applied on the SoC side. Even 50us was unreliable.

This reverts commit 3b723583e7.
This commit is contained in:
Samuel Holland 2021-08-05 21:12:20 -05:00
parent ee438569e3
commit 3107546c04
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
firmware/main.c
View File

@ -2082,7 +2082,7 @@ void main(void)
// signal interrupt // signal interrupt
ext_int_assert(); ext_int_assert();
delay_us(10); delay_us(100);
ext_int_deassert(); ext_int_deassert();
#if CONFIG_USB_STACK #if CONFIG_USB_STACK
usb_key_change = 1; usb_key_change = 1;