From 545abc6b6fccd1de4c8e4b95b83a453ce31c90ac Mon Sep 17 00:00:00 2001
From: jaseg <git@jaseg.net>
Date: Tue, 17 Apr 2018 10:40:11 +0200
Subject: Fix flickering during UART communication

---
 firmware/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/firmware/main.c b/firmware/main.c
index 0371056..1c45dc3 100644
--- a/firmware/main.c
+++ b/firmware/main.c
@@ -163,7 +163,7 @@ int main(void) {
     /* Configure Timer 1 update (overrun) interrupt on NVIC.
      * Used only for update (overrun) for strobe timing. */
     NVIC_EnableIRQ(TIM1_BRK_UP_TRG_COM_IRQn);
-    NVIC_SetPriority(TIM1_BRK_UP_TRG_COM_IRQn, 2);
+    NVIC_SetPriority(TIM1_BRK_UP_TRG_COM_IRQn, 1);
 
     /* Pre-load initial values, kick of first interrupt */
     TIM1->EGR |= TIM_EGR_UG;
-- 
cgit