I can connect to the CMM5 with tera term and run the macro. However each time I get the following error
&fb&fb
-ash: syntax error: unexpected "&"
I have tried several times with different injectors but the same error occurs.
Also, Looking at the instructions for this I see the following - Bring up a TeraTerm terminal window and establish communication with the CMM5 serial port. Where is the serial port on a CMM5?
G'day Chris,
The serial port is the USB port. I have attached the CMM5 Quick Start Guide - See page 2.
The injector upgrade process is reasonably straight forward and the exact process begins on page 52 of the PMP Synchronization Solutions User Guide - The user guide and firmware is available from the Cambium Support Site.
https://support.cambiumnetworks.com/files/pmpacc/#r1
Kind rergards,
Brook
I have it connected from the USB port on my PC to the USB port on the injector. When I do a serial connection via Tera Term and try and run the Macro I am still failing to upgrade. I get requesting bootloader then failed. there is no output on the Tera Term main window. Any other suggestions?
another question - is the CMM5 power injector not remotely upgradable?
Good Morning Chris,
I just upgraded a CMM5 injector following the User Guide without issue. This CMM5 will be shipped out to my client this morning. I have found the documented upgrade process flawless through 8 injector upgrades of late.
Assuming the downloaded files are not corrupt, and the firmware (hex file) and the Bootloader (ttl file) are in the same directory, then I suggest the Cambium Support Team may be able to assist via a remote session or alike.
https://help.cambiumnetworks.com/hc/en-us/requests/new
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Brook,
I agree as these steps have worked in the past. Maybe I will try downloading the files again.