Add radio trial parameter for get-eeprom-device-info.sh

1 files changed, 30 insertions, 2 deletions

diff --git a/recipes-bsp/multitech/get-eeprom-device-info/get-eeprom-device-info.sh b/recipes-bsp/multitech/get-eeprom-device-info/get-eeprom-device-info.sh
index e67a53f..b84b360 100755
--- a/recipes-bsp/multitech/get-eeprom-device-info/get-eeprom-device-info.sh
+++ b/recipes-bsp/multitech/get-eeprom-device-info/get-eeprom-device-info.sh
@@ -1,4 +1,6 @@
 #!/bin/bash
+# Radio ID loop count
+TRY_COUNT=30
 
 CONFIG_PATH=/var/run/config
 
@@ -28,6 +30,14 @@ TEMP_AC_JSON="$TEMP_AC_PATH/ac_data.json"
 # Number of accessory card places - size of array
 AC_CARD_COUNT=4
 
+function usage {
+	echo 'get-eeprom-device-info [-t TRY_COUNT]'
+        echo '  Where TRY_COUNT is the number of half'
+        echo '  second waits for the cellular radio'
+        echo '  to be ready for identification'
+        exit 1
+}
+
 # Reads accessory cards data
 # WARNING: Make sure function called after CAPABILITIY_* variables is set with initial values.
 ReadAcData() {
@@ -109,6 +119,23 @@ isNativeLoraPresent() {
   fi
 }
 
+TEMP=$(getopt -o t: -n 'get-eeprom-device-info' -- "$@")
+eval set -- "$TEMP"
+# extract options and their arguments into variables.
+while true ; do
+    case "$1" in
+        -t)
+            case "$2" in
+                "") usage ;;
+                *) TRY_COUNT=$2 ; shift 2 ;;
+            esac ;;
+        --) shift ; break ;;
+        *) echo "usage" ;;
+    esac
+done
+
+echo TRY_COUNT IS $TRY_COUNT
+
 # Read device information from eeprom device
 
 mts-id-eeprom --in-file /sys/bus/i2c/devices/i2c-0/0-0056/eeprom > ${CONFIG_PATH}/device_info
@@ -170,7 +197,6 @@ fi
 
 done <${CONFIG_PATH}/device_info
 
-TRY_COUNT=30
 echo "Finding cellular module..."
 for ((i=0; i < TRY_COUNT; i++))
   do
@@ -180,7 +206,9 @@ for ((i=0; i < TRY_COUNT; i++))
       CAPABILITY_CELL="true"
       break
     fi
-    sleep 0.5
+    if ((TRY_COUNT > 1)) ; then
+      sleep 0.5
+    fi
   done
 
 if isNativeLoraPresent; then