Shandong USR IOT Technology Limited USRGM3 用户手册
USR-GM3/GM3s User Manual
Jinan USR IOT Technology Limited
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tec@usr.cn
4.
4.
4.
4. Module
Module
Module
Module Functions
Functions
Functions
Functions
4.1.
4.1.
4.1.
4.1. Work
Work
Work
Work Mode
Mode
Mode
Mode
USR-GM3/GM3s module can work in 3 modes
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SMS message transmission mode
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network transmission mode
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HTTPD mode
4.1.1.
4.1.1.
4.1.1.
4.1.1.Switching
Switching
Switching
Switching Work
Work
Work
Work Mode
Mode
Mode
Mode
Choose by button you want to work mode
And then select save all parameters
Can save the default parameters for the user, click on the restart after effective working
mode.
Note: if you can't find the above tool buttons please refer to the picture's position on the
drive, you can see the hidden button
mode.
Note: if you can't find the above tool buttons please refer to the picture's position on the
drive, you can see the hidden button