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-rwxr-xr-xrecipes-bsp/multitech/get-eeprom-device-config/get-eeprom-device-config.sh281
1 files changed, 281 insertions, 0 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
new file mode 100755
index 0000000..ab47d31
--- /dev/null
+++ b/recipes-bsp/multitech/get-eeprom-device-config/get-eeprom-device-config.sh
@@ -0,0 +1,281 @@
+#!/bin/bash
+# Radio ID loop count
+TRY_COUNT=30
+
+CONFIG_PATH=/var/run/config
+
+#system capabilities
+CAPABILITY_ADC="false"
+CAPABILITY_BLUETOOTH="false"
+CAPABILITY_DIN="false"
+CAPABILITY_DOUT="false"
+#CAPABILITY_EXTERNAL_SERIAL_PORT="false"
+#CAPABILITY_FLEXIBLE_SERIAL_PORT="false"
+CAPABILITY_GPS="false"
+CAPABILITY_WIFI="false"
+CAPABILITY_CELL="false"
+CAPABILITY_LORA="false"
+CAPABILITY_GPIO="false"
+CAPABILITY_SERIAL="false"
+CAPABILITY_RS232="false"
+CAPABILITY_RS422="false"
+CAPABILITY_RS485="false"
+CAPABILITY_NODE_RED="false"
+CAPABILITY_LORA_NETWORK_SERVER="false"
+
+
+# accessory cards constans
+TEMP_AC_PATH="/var/volatile/tmp"
+TEMP_AC_JSON="$TEMP_AC_PATH/ac_data.json"
+# Number of accessory card places - size of array
+AC_CARD_COUNT=4
+
+function usage {
+ echo 'get-eeprom-device-info [-t TRY_COUNT]'
+ echo ' Where TRY_COUNT is the number of half'
+ echo ' second waits for the cellular radio'
+ echo ' to be ready for identification'
+ exit 1
+}
+
+# Reads accessory cards data
+# WARNING: Make sure function called after CAPABILITIY_* variables is set with initial values.
+ReadAcData() {
+ # Doing the same as mts-io-sysfs, but with one step, without unnesesary parsing.
+ MTS_IO_DIR="/sys/devices/platform/mts-io"
+ AC_PRFIX="ap"
+ TEMP_AC_FILE_PREFIX="/card"
+ TEMP_AC_PREFIX="$TEMP_AC_PATH$TEMP_AC_FILE_PREFIX"
+ # Fill property data for each accessory card
+ rm -f $TEMP_AC_PREFIX*
+ for f in `find $MTS_IO_DIR/$AC_PRFIX* -follow -maxdepth 1 -type f -follow -maxdepth 1 -type f 2>/dev/null`;
+ do
+ FILENAME=${f##*$MTS_IO_DIR/$AC_PRFIX}
+ case $FILENAME in
+ modalias )
+ ;;
+ power )
+ ;;
+ subsystem* )
+ ;;
+ uevent )
+ ;;
+ * )
+ AC_NUMBER=$(echo "$FILENAME" | cut -d "/" -f1)
+ AC_PROP=$(echo "$FILENAME" | cut -d "/" -f2)
+ # Do camel casing
+ # Because {sed -r '{s/-([a-z])/\U\1/g;}'} did not work for Not GNU sed 4.0 use awk + tr
+ # Removing next 2 lines gives about 50% function speed-up
+ AC_PROP=$( echo $AC_PROP | awk -F"-" '{for(j=1;j<=NF;j++){$j=toupper(substr($j,1,1))substr($j,2)}}1' | sed -r '{s/ //g;}' )
+ AC_PROP=`echo ${AC_PROP:0:1} | tr '[A-Z]' '[a-z]'`${AC_PROP:1}
+ #Output to temp file
+ AC_FILE="$TEMP_AC_PREFIX$AC_NUMBER"
+ printf "\"$AC_PROP\" : \"%s\",\n" `cat $f` >> $AC_FILE
+ ;;
+ esac
+ done
+ # Compose accessory cards data to array
+ echo "\"accessoryCards\" : [ " > $TEMP_AC_JSON
+ for ((I=1; I<=$AC_CARD_COUNT; ++I)) ;
+ do
+ AC_FILE="$TEMP_AC_PREFIX$I"
+ if [ -f "$AC_FILE" ];then
+ sed -i '$s/,$//' $AC_FILE # remove last comma
+ echo "{" >> $TEMP_AC_JSON
+ cat $AC_FILE >> $TEMP_AC_JSON
+ echo "}," >> $TEMP_AC_JSON
+
+ # Map product-id with capabilities.
+ if $(grep -q '"productId" : "MTAC-MFSER-DTE"' $AC_FILE) || $(grep -q '"productId" : "MTAC-MFSER-DCE"' $AC_FILE); then
+ CAPABILITY_SERIAL="true"
+ CAPABILITY_RS232="true"
+ CAPABILITY_RS422="true"
+ CAPABILITY_RS485="true"
+ elif $(grep -q '"productId" : "MTAC-GPIOB"' $AC_FILE) || $(grep -q '"productId" : "MTAC-GPIOI"' $AC_FILE); then
+ CAPABILITY_GPIO="true"
+ CAPABILITY_ADC="true"
+ CAPABILITY_DIN="true"
+ CAPABILITY_DOUT="true"
+ elif $(grep -q '"productId" : "MTAC-LORA-.*"' $AC_FILE); then
+ CAPABILITY_LORA="true"
+ fi
+ else
+ echo "null," >> $TEMP_AC_JSON
+ fi
+ done
+ sed -i '$s/,$//' $TEMP_AC_JSON # remove last comma
+ echo "]," >> $TEMP_AC_JSON
+}
+
+#check if LORA is present onboard a device.
+#Lora capability from an MTAC card is determined by ReadAcData()
+isNativeLoraPresent() {
+ LORA_ID_PREFIX="MTCAP-LORA-"
+ LORA_ID=$(mts-io-sysfs show lora/product-id 2> /dev/null)
+ if [[ $LORA_ID == $LORA_ID_PREFIX* ]]; then
+ return 0
+ else
+ return 1
+ fi
+}
+
+TEMP=$(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
+
+# Read device information from eeprom device
+
+mts-id-eeprom --in-file /sys/bus/i2c/devices/i2c-0/0-0056/eeprom > ${CONFIG_PATH}/device_info
+
+DEVICE_CAPA=${CONFIG_PATH}/device_capa
+DEVICE_INFO_JSON=${CONFIG_PATH}/device_info.json
+
+# Create json data files
+echo "{" > $DEVICE_CAPA
+echo "{" > ${CONFIG_PATH}/device_info.json
+
+
+# Read each line and parse the device data
+while read line
+do
+
+if [[ $line =~ ^vendor-id:\ \"(.*)\" ]]; then
+ echo ${BASH_REMATCH[1]} > ${CONFIG_PATH}/vendor_id
+ echo \"vendorId\": \"${BASH_REMATCH[1]}\", >> $DEVICE_INFO_JSON
+elif [[ $line =~ ^product-id:\ \"(.*)\" ]]; then
+ echo ${BASH_REMATCH[1]} > ${CONFIG_PATH}/device_type
+ echo \"productId\": \"${BASH_REMATCH[1]}\", >> $DEVICE_INFO_JSON
+elif [[ $line =~ ^device-id:\ \"(.*)\" ]]; then
+ echo ${BASH_REMATCH[1]} > ${CONFIG_PATH}/device_id
+ echo \"deviceId\": \"${BASH_REMATCH[1]}\", >> $DEVICE_INFO_JSON
+elif [[ $line =~ ^hw-version:\ \"(.*)\" ]]; then
+ echo ${BASH_REMATCH[1]} > ${CONFIG_PATH}/hw_version
+ echo \"hardwareVersion\": \"${BASH_REMATCH[1]}\", >> $DEVICE_INFO_JSON
+elif [[ $line =~ ^mac-addr:\ \"(.*)\" ]]; then
+ echo ${BASH_REMATCH[1]} > ${CONFIG_PATH}/mac_addr
+ echo \"macAddress\": \"${BASH_REMATCH[1]}\", >> $DEVICE_INFO_JSON
+elif [[ $line =~ ^mac-bluetooth:\ \"(.*)\" ]]; then
+ echo ${BASH_REMATCH[1]} > ${CONFIG_PATH}/mac_bluetooth
+ echo \"macBluetooth\": \"${BASH_REMATCH[1]}\", >> $DEVICE_INFO_JSON
+elif [[ $line =~ ^mac-wifi:\ \"(.*)\" ]]; then
+ echo ${BASH_REMATCH[1]} > ${CONFIG_PATH}/mac_wifi
+ echo \"macWifi\": \"${BASH_REMATCH[1]}\", >> $DEVICE_INFO_JSON
+elif [[ $line =~ ^uuid:\ \"(.*)\" ]]; then
+ echo ${BASH_REMATCH[1]} > ${CONFIG_PATH}/uuid
+ echo \"uuid\": \"${BASH_REMATCH[1]}\", >> $DEVICE_INFO_JSON
+elif [[ $line =~ ^imei:\ \"(.*)\" ]]; then
+ echo ${BASH_REMATCH[1]} > ${CONFIG_PATH}/modem_imei
+ echo \"imei\": \"${BASH_REMATCH[1]}\", >> $DEVICE_INFO_JSON
+elif [[ $line =~ capa-gps:\ (.*) ]]; then
+ CAPABILITY_GPS=$(echo ${BASH_REMATCH[1]})
+elif [[ $line =~ capa-din:\ (.*) ]]; then
+ CAPABILITY_DIN=$(echo ${BASH_REMATCH[1]})
+elif [[ $line =~ capa-dout:\ (.*) ]]; then
+ CAPABILITY_DOUT=$(echo ${BASH_REMATCH[1]})
+elif [[ $line =~ capa-adc:\ (.*) ]]; then
+ CAPABILITY_ADC=$(echo ${BASH_REMATCH[1]})
+elif [[ $line =~ capa-wifi:\ (.*) ]]; then
+ CAPABILITY_WIFI=$(echo ${BASH_REMATCH[1]})
+elif [[ $line =~ capa-bluetooth:\ (.*) ]]; then
+ CAPABILITY_BLUETOOTH=$(echo ${BASH_REMATCH[1]})
+elif [[ $line =~ capa:\ \"(.*)\" ]]; then
+ echo \"mask\": \"${BASH_REMATCH[1]}\", >> $DEVICE_CAPA
+fi
+
+done <${CONFIG_PATH}/device_info
+
+HASRADIO=$(cat /sys/devices/platform/mts-io/has-radio)
+if ((HASRADIO == 1)) ; then
+ echo "Finding cellular module..."
+ for ((i=0; i < TRY_COUNT; i++))
+ do
+ # Check cellular module
+ echo "Try #"$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"
+fi
+
+#
+# Check if NODE-RED and Lora Network Server packages are installed
+#
+OPKG_FILE=/tmp/opkg_inst.tmp
+opkg list-installed > $OPKG_FILE
+
+cat $OPKG_FILE | grep node-red > /dev/null
+[ $? -eq 0 ] && CAPABILITY_NODE_RED="true"
+
+cat $OPKG_FILE | grep lora-network-server > /dev/null
+[ $? -eq 0 ] && CAPABILITY_LORA_NETWORK_SERVER="true"
+
+rm -f $OPKG_FILE
+
+
+# Read firmware info from /etc/issue
+cat /etc/issue |
+(
+while read line
+do
+
+if [[ $line =~ Version:\ (.*) ]]; then
+ echo \"firmware\": \"${BASH_REMATCH[1]}\", >> $DEVICE_INFO_JSON
+elif [[ $line =~ Date:\ (.*) ]]; then
+ echo \"firmwareDate\": \"${BASH_REMATCH[1]}\", >> $DEVICE_INFO_JSON
+fi
+
+done
+)
+# Add accessory cards
+echo "Reading accessory cards data"
+ReadAcData
+echo "Adding accessory cards data"
+cat $TEMP_AC_JSON >> $DEVICE_INFO_JSON
+
+# Complete the json files
+echo \"adc\": $CAPABILITY_ADC, >> $DEVICE_CAPA
+echo \"bluetooth\": $CAPABILITY_BLUETOOTH, >> $DEVICE_CAPA
+echo \"din\": $CAPABILITY_DIN, >> $DEVICE_CAPA
+echo \"dout\": $CAPABILITY_DOUT, >> $DEVICE_CAPA
+echo \"gps\": $CAPABILITY_GPS, >> $DEVICE_CAPA
+echo \"wifi\": $CAPABILITY_WIFI, >> $DEVICE_CAPA
+echo \"cell\": $CAPABILITY_CELL, >> $DEVICE_CAPA
+echo \"lora\": $CAPABILITY_LORA, >> $DEVICE_CAPA
+echo \"gpio\": $CAPABILITY_GPIO, >> $DEVICE_CAPA
+echo \"serial\": $CAPABILITY_SERIAL, >> $DEVICE_CAPA
+echo \"rs232\": $CAPABILITY_RS232, >> $DEVICE_CAPA
+echo \"rs422\": $CAPABILITY_RS422, >> $DEVICE_CAPA
+echo \"rs485\": $CAPABILITY_RS485, >> $DEVICE_CAPA
+echo \"nodeRed\": $CAPABILITY_NODE_RED, >> $DEVICE_CAPA
+echo \"loraNetworkServer\": $CAPABILITY_LORA_NETWORK_SERVER >> $DEVICE_CAPA
+echo "}" >> $DEVICE_CAPA
+echo \"capabilities\": >> $DEVICE_INFO_JSON
+cat $DEVICE_CAPA >> $DEVICE_INFO_JSON
+echo "}" >> $DEVICE_INFO_JSON
+
+# Clean up temp files
+rm $DEVICE_CAPA
+rm ${CONFIG_PATH}/device_info
+
+#echo device_info.json ----------
+#cat /var/run/config/device_info.json
+#echo ---------------------------
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