2024.11.3
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Epson

The Epson integrationIntegrations connect and integrate Home Assistant with your devices, services, and more. [Learn more] allows you to control a Epson projector from Home Assistant. The device has to be turned on during initial configuration. When you want to add a device for the first time, turn it on before following the integration steps.

Configuration

To add the Epson integration to your Home Assistant instance, use this My button:

Manual configuration steps

If the above My button doesn’t work, you can also perform the following steps manually:

Supported features

  • turn on/off
  • set input
  • set/get color mode including high/low lamp
  • increase/decrease volume
  • mute/unmute audio
  • send next/previous track

Supported devices

  • Epson projectors supporting ESC/VP21 protocol.

Tested devices

  • Epson EH-TW5350
  • Epson EH-TW7000
  • Epson EH-TW9400W (shares platform with 7400/8400/9400(w))
  • Epson EH-TW3200
  • Epson Powerlite W39

Configuration

This integration supports connecting to an Epson projector via LAN or Serial.

LAN connection

Connect the projector to your LAN and enter the IP address of the projector when prompted, selecting either HTTP or TCP depending on what the projector model supports. The iProjection app by Epson can be used to test if it is working.

Serial connection

Connect projector directly to Home Assistant via a serial cable, or ser2net can be used as a Serial to network proxy.

ser2net configuration

A ser2net configuration similar to below can be used to expose the projector connected to /dev/ttyUSB0 on port 3629.

connection: &con1
  accepter: tcp,3629
  connector: serialdev,/dev/ttyUSB0,9600n81

Then the projector can be added to the integration using socket://<ser2net_ip>:3629.