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What devices can be connected to the RS232 module?

David Pritchard shared this question 9 years ago
Need Answer

What devices can be connected to the RS232 module? I was under the impression that you could connect all manner of devices, but reading some forum posts it sounds like it's much more limited.

Replies (13)

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can I connect HAI / Leviton rc2000 thermostat?

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yes this is very important thing to know we can use it for av systems

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http://www.cepro.com/article/zipatos_modular_home_automation_system_the_best_smart_home_platform/K14


“We are now adding a puzzle block for SEND RS232 MESSAGE in order to allow users to create rules that will send some generic message to some external device through the RS-232 port,” Popovic says.


That sounds like a generic RS-232 device... just saying :-)

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Interesting, when will this be functional, and to what extent?

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Seriesly when will they publicly announce things?

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It would really nice if I could connect any rs232 device.... don't know why zipato didn't release a solution which could be configured by normal users or experts.

In my use case:

I would like to connect my zipabox (with serial extension) to my air condition system (Zehnder ComfoAir 350). This device only support rs232 for their technicians, but someone had done a great work with reverse engineering to get all commands to control this device.

If someone is interested in this, go to (only in german language):

http://www.see-solutions.de/sonstiges/Protokollbeschreibung_ComfoAir.pdf

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I don't think a serial device with such limited functionality should even be on sale, to be honest. It's certainly not made clear that - currently - it's only useful for a tiny number of specific devices.

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It is not interesting if you think that such devices "should not be sold". RS232 is an old interface, but millions of devices using it. And of course not every device is a "new device". And "limited functionality" doesn't depend on an interface, it depends on the device.


The main point is: Zipato sells this extension. If they sell it, they have to support it.

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You've misunderstood my point. I have nothing against RS232. I'm saying that the RS232 module Zipato is selling is not useful, because it's only for a couple of specific applications, and they don't tell you that when you buy it. You're led to believe that you're buying a generic RS232 module - but you're not.

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Ok, I'm sorry :-)

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No problem.

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No comment from zipato?

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And still no comment....

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