Data Sheet

SIM7600E-H 4G HAT User Manual

Rev1.0 June 8, 2018

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Choose Advanced Options -> Serial -> no , to disable Linux’s use of console UART

Open /boot/config.txt file, find the below statement and uncomment it to enable the UART. You can

directly append it at the end of file as well.

enable_uart=1

Then reboot.

3.3. Init the Raspberry Pi

1、 Download the raspberry pi demo code and copy the SIM7600X folder to /home/pi/ directory.

2、 Enter /home/pi/ directory,execute command:

chmod 777 sim7600_4G_hat_init

3、 Open the /etc/rc.local file, then add the context below:

sh /home/pi/SIM7600X/sim7600_4G_hat_init