I need a code to communicate Arduino and Weiba Relay Module, using RS485.c library. There is a Chinese version of the protocol in the following page:
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However, I don’t have any more details regarding the protocol.
ONLY EXPERIENCED, PLEASE.
Interface used is RS485. Please do not make an offer if you didn’t use this module before. It’s not that simple.
11 freelance font une offre moyenne de $180 pour ce travail
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There is instruction on the site where it teaches you how to use the device, its in Chinese. If you hit an issue you can chat with the engineer they will help. Item is from JD so the device is OK. To be honest, I ano Plus
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