OnCell G2150I AT Command Set

MOXA Proprietary Commands

Firmware Upgrade: *UPG

Description: This command triggers a X-modem(checksum) downloading session for G2150I firmware image. .

Notes:

There will always be risks when performing the firmware upgrade. Ensure to have fixed physical connection on both the power and the signal lines, and to have the correct image file.

• System responses with “Clean-up OK All Done!!” message on the terminal if the upgrade is successful.

X-modem receive timeout: 10 sec.

Example

AT + UPG

Moxa Firmware Upgrader, v1.0

 

*UPG:

73851 bytes transferred, in 45s

 

Upgrading, please keep power intact and wait for a moment…

 

CR

 

 

+WIND:

13

 

Restoring modem defaults, please wait…

 

OK

 

 

Clean-up OK

 

All Done!!

 

OK

 

 

+WIND:

13

 

 

NOTE

Upgrading the firmware will clear all the settings and reset the OnCell G2150I to its factory

 

defaults.

 

 

 

 

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Moxa Technologies manual Firmware Upgrade *UPG, OnCell G2150I AT Command Set Moxa Proprietary Commands, 11-2