Tag: Modbus

SN75176 RS485 Communications between two Arduinos

Previously, I wrote about RS485 communications between two Arduinos using a MAX485 IC. The link for that post is HERE.  It showed one Arduino as a tranmitter and the other as a receiver. This post is very similar, however, I am using a different IC, the SN75176BP. This post is about SN75176 RS485 communications between …

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