Hello Friends! :smiley: So iam having a problem with I2C Communication between 2 Arduino basically iam trying to Write a 12 variables like this in Slave mode - Wire.Write(Varchar1,Varchar2,Varchar3) how can i concatenate the values? and send to Master? this is my code //Master #include <Wire.h> …

How can i Send Variables Value thru i2c Protocoll between 2 Arduinos.

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