After using MCU-Link installer rev 3.108, only one MCU-Link device is listed (VCOM Port)

killerqueen — Thu, 20 Apr 2023 07:02:43 GMT

I updated firmware on my MCU-Link Probe and after following the steps on https://www.nxp.com/document/guide/getting-started-with-the-mcu-link:GS-MCU-LINK I noticed that only the VCOM port device was listed, instead of the 3 devices indicated on the tutorial.

Last year, when I first purchased a few MCU Link probes I used the MCU-Link installer rev 2.263 and with this version, the 3 devices were listed, namely, VCOM, and 2 HID devices. So then, I proceed to compare the "drivers" folder of each version and I noticed the revision 2.263 package has an extra driver, the HID driver. I copied this driver to the "drivers" folder of the rev 3.108 package and upgraded firmware again, updated the drivers from the windows device manager and still the 2 HID devices were not shown.

So my question is, is the firmware included in rev3.108 package missing something so that the 2 HID devices are also listed? Do we actually need all the 3 devices to be listed? If not, why and why it was included in rev 2.263 but not in rev3.108.

Re: After using MCU-Link installer rev 3.108, only one MCU-Link device is listed (VCOM Port)

ErichStyger — Thu, 20 Apr 2023 07:13:43 GMT

The latest firmware changes from HID to WinUSB, see https://community.nxp.com/t5/Blogs/MCU-Link-changes-to-use-WinUSB-for-MCUXpresso-IDE-11-7-and/ba-p/1583488/jump-to/first-unread-message

LPC MicrocontrollersのトピックRe: After using MCU-Link installer rev 3.108, only one MCU-Link device is listed (VCOM Port)

After using MCU-Link installer rev 3.108, only one MCU-Link device is listed (VCOM Port)

Re: After using MCU-Link installer rev 3.108, only one MCU-Link device is listed (VCOM Port)