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MRX-2 Serial Question
This thread has 1 response. Displaying all posts.
Post 1 made on Wednesday May 1, 2019 at 12:31
Founding Member
May 2002
Is it possible to use a MX-990 to send serial commands to a MRX-2. I see it has two serial ports, but don't see how to add them in CCP for the MX-990. I need to find a replacement for a MSC-400 and the TV only accepts a hardwired serial connection. I don't want to use a blaster or stick on IR block on the front of the TV.
Post 2 made on Friday May 3, 2019 at 10:33
Duct Tape
Loyal Member
November 2008
No, the serial ports can only be triggered by communication over the ethernet network.  So that means that only the MX5000/MX6000/KP4000/Android App/iOS App can send RS232 commands.  The same is true for the voltage sensor and relay connections.

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