Problem Programming LPC804 Xpresso Board using windows 11

Milix — Thu, 30 Jun 2022 16:33:56 GMT

Hi,

I am using McuXpresso on a windows 11 machine and I am trying to program the LPCXpresso804 board's MCU. The Probe is detected, but then an error indicates that the Probe is not open.

I have installed the windows USB driver for LPC probe LPC11Uxx_Debug_Probe_VCOM_v1.0.0.EXE, which indicates version 1.0.7 (Jully 2018) in its readme file.

The very same board with same cable can be easily programmed when using McuXpresso on a Ubuntu 20.04 machine, so the board is OK.

Does anyone is using a LPC Probe form windows 11 ? Is this a driver issue?

Thank you,

Milix

Re: Problem Programming LPC804 Xpresso Board using windows 11

Alice_Yang — Mon, 04 Jul 2022 09:32:31 GMT

Hello,

How about pressing ISP pin all the time when connecting?
If still have issue, please take a video or screenshot to show your steps.

Alice

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Problem Programming LPC804 Xpresso Board using windows 11

Re: Problem Programming LPC804 Xpresso Board using windows 11