Add /run/config populating script, get-eeprom-device-info

2 files changed, 275 insertions, 0 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
new file mode 100755
index 0000000..e67a53f
--- /dev/null
+++ b/recipes-bsp/multitech/get-eeprom-device-info/get-eeprom-device-info.sh
@@ -0,0 +1,252 @@
+#!/bin/bash
+
+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="$TEMP_AC_PATH/ac_data.json"
+# Number of accessory card places - size of array
+AC_CARD_COUNT=4
+
+# Reads accessory cards data
+# WARNING: Make sure function called after CAPABILITIY_* variables is set with initial values.
+ReadAcData() {
+  # Doing the same as mts-io-sysfs, but with one step, without unnesesary parsing.
+  MTS_IO_DIR="/sys/devices/platform/mts-io"
+  AC_PRFIX="ap"
+  TEMP_AC_FILE_PREFIX="/card"
+  TEMP_AC_PREFIX="$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
+}
+
+# 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
+
+TRY_COUNT=30
+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
+    sleep 0.5
+  done
+
+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 ${CONFIG_PATH}/device_info
+
+#echo device_info.json ----------
+#cat /var/run/config/device_info.json
+#echo ---------------------------
diff --git a/recipes-bsp/multitech/get-eeprom-device-info_1.0.0.bb b/recipes-bsp/multitech/get-eeprom-device-info_1.0.0.bb
new file mode 100644
index 0000000..90e8b60
--- /dev/null
+++ b/recipes-bsp/multitech/get-eeprom-device-info_1.0.0.bb
@@ -0,0 +1,23 @@
+# Script to copy the EEPROM to /run/config
+PR = "r0"
+DESCRIPTION = "EEPROM copyting tool"
+HOMEPAGE = "http://www.multitech.net/"
+SECTION = "console/utils"
+PRIORITY = "optional"
+LICENSE = "GPLv2"
+LIC_FILES_CHKSUM = "file://${COREBASE}/meta/COPYING.GPLv2;md5=751419260aa954499f7abaabaa882bbe"
+RDEPENDS_${PN} =+ "bash"
+
+SRCREV = "${PV}"
+
+SRC_URI = "file://${PN}.sh"
+
+PARALLEL_MAKE = ""
+
+
+fakeroot do_install_append() {
+    # install MTCAP mts-io init script
+    install -d 0755 ${D}${base_sbindir}
+    install -m 0755 ${WORKDIR}/${PN}.sh  ${D}${base_sbindir}/${PN}
+}
+