From 36eeb67a1b5c66608caa2f09349a63438e0217fa Mon Sep 17 00:00:00 2001 From: cuu Date: Thu, 27 Mar 2025 12:43:27 +0800 Subject: [PATCH] add Code/scripts/uconsole-4g-cm4 from stock cm4 image --- .../{uconsole-4g-cm4.sh => uconsole-4g-cm4} | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) rename Code/scripts/{uconsole-4g-cm4.sh => uconsole-4g-cm4} (69%) diff --git a/Code/scripts/uconsole-4g-cm4.sh b/Code/scripts/uconsole-4g-cm4 similarity index 69% rename from Code/scripts/uconsole-4g-cm4.sh rename to Code/scripts/uconsole-4g-cm4 index 951e796..eade142 100755 --- a/Code/scripts/uconsole-4g-cm4.sh +++ b/Code/scripts/uconsole-4g-cm4 @@ -9,12 +9,14 @@ function enable4g { echo "Power on 4G module on uConsole cm4" -sudo pinctrl set 24 op dh +sudo gpio mode 24 out +sudo gpio write 24 1 -sudo pinctrl set 15 op dh +sudo gpio mode 15 out +sudo gpio write 15 1 sleep 5 -sudo pinctrl set 15 dl +sudo gpio write 15 0 echo "waiting..." sleep 13 @@ -25,11 +27,12 @@ echo "done" function disable4g { echo "Power off 4G module" -sudo pinctrl set 24 op dl +sudo gpio mode 24 out +sudo gpio write 24 0 -sudo pinctrl set 24 dh +sudo gpio write 24 1 sleep 3 -sudo pinctrl set 24 dl +sudo gpio write 24 0 sleep 20