From 7b64f3aa9b35526adf03dceabb389b31947e66f9 Mon Sep 17 00:00:00 2001
From: Tobias Mueller <tobias@srlabs.de>
Date: Wed, 18 Oct 2023 10:35:39 +0200
Subject: [PATCH] functions: provide SET IMEI capability from shellscripts

It doesn't work for me but I also haven't tried very hard as we do not
migrate off the Python script now.
---
 files/lib/blue-merle/functions.sh | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/files/lib/blue-merle/functions.sh b/files/lib/blue-merle/functions.sh
index ff47a49..7c47457 100644
--- a/files/lib/blue-merle/functions.sh
+++ b/files/lib/blue-merle/functions.sh
@@ -71,6 +71,16 @@ READ_IMSI () {
 }
 
 
+SET_IMEI() {
+    imei="$1"
+
+    if [[ ${#imei} -eq 14 ]]; then
+        gl_modem AT AT+EGMR=1,7,${imei}
+    else
+        echo "IMEI is ${#imei} not 14 characters long"
+    fi
+}
+
 CHECK_ABORT () {
         sim_change_switch=`cat /tmp/sim_change_switch`
         if [[ "$sim_change_switch" = "off" ]]; then