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- 03 Dec 2015, 15:50
- Forum: ESP Easy: Software
- Topic: Instant pulse sending via MQTT
- Replies: 9
- Views: 5919
Instant pulse sending via MQTT
Hi, I'm having a device with a TCRT5000 pulse counter to meassure my kWh & Watt usage. This is sending pulse count via MQTT to my OpenHAB setup every 5 seconds. In OpenHAB I've made a rule that does calculate Watt using the time between last pulses and the amount of pulses that have been receive...