From 3b723583e776d0e76a5feb5a72de32f8d15ef3fe Mon Sep 17 00:00:00 2001 From: Ondrej Jirman Date: Mon, 2 Aug 2021 10:11:11 +0200 Subject: [PATCH] firmware: Make interrupt signal shorter (10us) This is long enough, comparable to 100kHz I2C speeds. --- firmware/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/firmware/main.c b/firmware/main.c index b782101..5712c97 100644 --- a/firmware/main.c +++ b/firmware/main.c @@ -1932,7 +1932,7 @@ void main(void) // signal interrupt ext_int_assert(); - delay_us(100); + delay_us(10); ext_int_deassert(); #if CONFIG_USB_STACK