Using MCUXpresso 11.8.1 build 1197 had an firmware update to PE Micro Multilink FX

GregT · ‎11-09-2023

The popup box said upgrading to firmware 11.22. Then a popup comes up saying it could not connect. See pics below. Windows does not recognize it as a USB device. Any ideas?

ZhangJennie · ‎11-13-2023

Hi GregT

The latest P&E firmware update file is included in USB Multilink Resources Install

https://www.pemicro.com/downloads/download_file.cfm?download_id=346

If you need a specific update version that is not included in this package, you ccould ontact P&E support to reuqest.

Hope this will help you,

Jun Zhang

GregT · ‎11-17-2023

Thanks for the response. I had to run a few times and power cycle and finally the firmware upgrade completed and I was able to use it.

ZhangJennie · ‎11-20-2023

Thanks for your feedback. Good to know it works now.

Have a nice day,

Jun Zhang