From 3becee439bf38b274bb2b441cc74a9e27b249422 Mon Sep 17 00:00:00 2001
From: ben <ben@git.sudo.is>
Date: Fri, 15 Sep 2023 11:26:22 +0000
Subject: [PATCH] add note about spi group

---
 sudoisbot/screen/screen_sub.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/sudoisbot/screen/screen_sub.py b/sudoisbot/screen/screen_sub.py
index bae2c29..deb0426 100755
--- a/sudoisbot/screen/screen_sub.py
+++ b/sudoisbot/screen/screen_sub.py
@@ -49,9 +49,11 @@
 # apt-get install libopenjp2-7
 #
 #
-# user needs to be in the gpio group 
+# user needs to be in the gpio and spi groups 
 # $ ls -l /dev/gpiomem
 # crw-rw---- 1 root gpio 246, 0 Sep 15 12:49 /dev/gpiomem
+# ls -l /dev/spidev0.0
+# crw-rw---- 1 root spi 153, 0 Sep 15 13:09 /dev/spidev0.0
 
 import argparse
 from datetime import datetime, timedelta, timezone
-- 
2.40.1