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Teseo-LIV4 GNSS Firmware Update CRC Error

JCharette
Associate II

I'm attempting to update the firmware for the LIV4 GNSS module, and everything seems to goes well until the CRC step, where it hangs for a few seconds then reports a failure. The module is no longer publishing any data, but when using the 'recovery' method for firmware updating, the module does communicate with Teseo_Suite, but it stops responding on the CRC step.  I'm using an FTDI and can see both RX and TX LEDs illuminate during the process,  but neither light up during the CRC step.  Any help with this would be greatly appreciated.

Thanks in advance, 

-Jake

10 REPLIES 10

Thank you George, I very much appreciate you helping me fix the mess I created!