Telit Wireless Solutions ML865G1 At Commands Reference Guide

ME310G1/ME910G1/ML865G1 AT Commands Reference Guide
80617ST10991A Rev.4 Page 305 of 545 2020-04-15
AT#I2CWR=?
Test command returns the range of available values for parameters <sdaPin>, <sclPin>,
<deviceId>, <registerId>, <len>.
Set GPIO_2 as SDA, and GPIO_3 as SCL. Device I2C address is 0x20; 0x10 is the address of
the first register where to write I2C data; 14 data bytes will be written starting from register
0x10.
AT#I2CWR=2,3,20,10,14
> 00112233445566778899AABBCCDD<ctrl-z>
OK

Telit Wireless Solutions ML865G1 Specifications

General

Brand	Telit Wireless Solutions
Model	ML865G1
Category	Wireless modules
Language	English