diff options
Diffstat (limited to 'recipes-bsp/multitech/get-eeprom-device-config/get-eeprom-device-config.sh')
| -rwxr-xr-x | recipes-bsp/multitech/get-eeprom-device-config/get-eeprom-device-config.sh | 31 |
1 files changed, 18 insertions, 13 deletions
diff --git a/recipes-bsp/multitech/get-eeprom-device-config/get-eeprom-device-config.sh b/recipes-bsp/multitech/get-eeprom-device-config/get-eeprom-device-config.sh index 02754a6..b6d9e5f 100755 --- a/recipes-bsp/multitech/get-eeprom-device-config/get-eeprom-device-config.sh +++ b/recipes-bsp/multitech/get-eeprom-device-config/get-eeprom-device-config.sh @@ -195,19 +195,24 @@ fi done <${CONFIG_PATH}/device_info -echo "Finding cellular module..." -for ((i=0; i < TRY_COUNT; i++)) - do - # Check cellular module - echo "Try #"$i - if [[ -L "/dev/modem_at0" && -L "/dev/modem_at1" ]]; then - CAPABILITY_CELL="true" - break - fi - if ((TRY_COUNT > 1)) ; then - sleep 0.5 - fi - done +PRODUCTID=$(cat /sys/devices/platform/mts-io/product-id) +# No modem if first hyphen in product-ID is followed by +# a numeric. Modems always start with an alpha. +if ((${#PRODUCTID})) && [[ $PRODUCTID =~ ^[^-]+-[^0-9] ]] ; then + echo "Finding cellular module..." + for ((i=0; i < TRY_COUNT; i++)) + do + # Check cellular module + echo "Try #"$i + if [[ -L "/dev/modem_at0" && -L "/dev/modem_at1" ]]; then + CAPABILITY_CELL="true" + break + fi + if ((TRY_COUNT > 1)) ; then + sleep 0.5 + fi + done +fi if isNativeLoraPresent; then CAPABILITY_LORA="true" |