I posted about this plugin in the Plugin Development forum, but it appears as though this would be a better place.
For those of you with a Motorola Digital Cable box hooked up via serial port, this plugin will allow Media Portal to change the channel on it. You can download the plugin and source code at http://mike.chapacode.net/MotorolaSerialPortTuner.zip
Just unzip the MotorolaSerialCableTuner.dll and SerialPort.dll into your plugins\process directory. After enabling the plugin (entitled "Motorola Serial Cable Tuner"), you can use the setup to select which COM port to send the signal out on. Don't forget to setup your channels for an external set top box.
For those of you with a Motorola Digital Cable box hooked up via serial port, this plugin will allow Media Portal to change the channel on it. You can download the plugin and source code at http://mike.chapacode.net/MotorolaSerialPortTuner.zip
Just unzip the MotorolaSerialCableTuner.dll and SerialPort.dll into your plugins\process directory. After enabling the plugin (entitled "Motorola Serial Cable Tuner"), you can use the setup to select which COM port to send the signal out on. Don't forget to setup your channels for an external set top box.