Hello, I apologize because I speak english so so.
I am physics engineer and I have a promi esd 01 module, but there is not enough information about how to work with it. The manuals are very incomplete. Per example I want to connect the module with a PIC microcontroller and don´t use the computer:
¿How can I send the AT commands using the microcontroller to interchange information with other device?
¿Do I need a interface with a MAX232? how send and receive information? Thanks for your help.
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