11/29/2017 3:17 PM | |
Posts: 1 Rating: (0) |
Hi, I want to develop the communication between IOT2040 and Arduino via internal UART (/dev/ttyS0, X11, pin0, 1). My IOT2040 Image version is 2.1.3. If I want to send and receive data via this internal interface between the two boards, do I have to put the switchserialmode.zip into /sbin, and then config this internal uart interface to RS485 mode? ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 11/30/2017 11:30:16 AMNew subject after splitting |
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