2N M2M Solution 2N SmartCom - User Manual 1.9.0 - Manual (Page 74)

74
2N TELEKOMUNIKACE a.s., www.2n.cz
®
Figure: User Defined AT Commands
The last tag helps you upgrade firmware via the terminal COM port. Select the path to
the current firmware file and press
to initiate the upgrading process, which is Start
signalled by the progress bar below. When the process is completed, the terminal will
get restarted.
Figure: FW Upload
Caution
Make sure that the terminal FW supports FW upgrade via the COM
port to make the process successful. The minimum terminal FW
version must be 1.4.0.