From 167617ad2cf3fe448544786f6e6a3b308e2b46fb Mon Sep 17 00:00:00 2001
From: Wolfgang Hottgenroth <wolfgang.hottgenroth@icloud.com>
Date: Fri, 8 Mar 2024 14:13:21 +0100
Subject: [PATCH] faster spi

---
 displayDriver.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/displayDriver.c b/displayDriver.c
index b9be624..d0d9df2 100644
--- a/displayDriver.c
+++ b/displayDriver.c
@@ -34,7 +34,7 @@ void displayDriverInit() {
   UCB0CTL0 = UCMST;
   // SPI timing config
   UCB0CTL1 = UCSSEL_3;
-  UCB0BR0 = 8;
+  UCB0BR0 = 4; // 2 would be too fast and ends up with errors
   UCB0BR1 = 0;
 
   // BIT5: UCB0CLK