24 lines
821 B
Text
24 lines
821 B
Text
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#!/bin/sh
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# Global Configuration
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mmcli -m 0 --signal-setup=10 2>&1 1>/dev/null
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# Fetch & parse signal from MM
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RES=$(mmcli -m 0 --signal-get -K)
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RSRQ=$(echo -en "$RES" | grep modem.signal.lte.rsrq | grep -Eo "\-?[0-9]*.[0-9]*$")
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RSRP=$(echo -en "$RES" | grep modem.signal.lte.rsrp | grep -Eo "\-?[0-9]*.[0-9]*$")
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SNR=$(echo -en "$RES" | grep modem.signal.lte.snr | grep -Eo "\-?[0-9]*.[0-9]*$")
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# Run AT Command to get LCID not reported by MM
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rm -f /tmp/logread.txt
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logread -f > /tmp/logread.txt &
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LOGREAD_PID=$!
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mmcli -m 0 --command="AT+CREG?" > /dev/null
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kill -9 ${LOGREAD_PID}
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ATRES=$(grep -Eo '\+CREG: [0-9],[0-9],"[0-9A-F]+","[0-9A-F]+"' /tmp/logread.txt)
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rm -f /tmp/logread.txt
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LCID=$(echo $ATRES | cut -d, -f4 | grep -Eo '[0-9A-F]+')
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# Display parsed data
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echo "rsrq=$RSRQ, rsrp=$RSRP, snr=$SNR, lcid=$LCID"
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