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added a random number generator

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simonox 2023-02-22 15:43:48 +01:00
parent 3159e5a80f
commit 6b103f397b
1 changed files with 8 additions and 0 deletions
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software/firmware/energy-monitor/00-simulator/simulate.sh Executable file
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#!/bin/sh
echo Publishing random values to topic '/iot-platform/energy-monitor/test-device‘
while true
do
mosquitto_pub -h localhost -p 1883 -t '/iot-platform/energy-monitor/test-device/watt' -m $((1 + $RANDOM % 10 * 500))
printf '%s' "."
sleep 1
done