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nicolaus-hee / esp8266-benq-rs232-mqtt

Control a BenQ TH530 projector via its RS232 interface with an ESP8266, MQTT and openHAB.
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ESP8266 firmware available? #5

Open brookstalley opened 11 months ago

brookstalley commented 11 months ago

Hello! This project looks 90% perfect for my application, but I need to control the projector with OSC rather than MQTT. I could bridge them, but trying to avoid another protocol for this one device. Is the source to the firmware available so I can take a stab at adding OSC? I'm envisioning using the same commandTopic forms, but adding an OSC listener that can receive them directly.

nicolaus-hee commented 11 months ago

Sure. Full code is available here:

https://github.com/nicolaus-hee/esp8266-benq-rs232-mqtt/blob/master/esp8266-benq-rs232-mqtt.ino