Hi, I am new to NXP development. I have the Basic Discovery Loop of NFC Reader Library running on CLRC663Plus demo board CLEV6630B with uP LPC1769. It reads tags, and I want to send tag UIDs out via the USB serial port. The USB port seems inactive - it does not enumerate when I plug it into my PC. I see lpc_chip_175x_6x/inc/usbd and the HMI profile but no UART or VCOM profile.
Is there an example or anything of setting up a virtual com port (VCOM) on this platform?
Solved! Go to Solution.
Hi Larry,
I recommend you to check the usbd_lib_cdc example from our LPCOpen library. This example demonstrates how to use USBD LIB stack to creates a virtual comm port. You can download it from the following link.
Or if you have MCUXpresso already install in your PC you can import the project from the following path:
C:\nxp\MCUXpressoIDE_11.0.1_2563\ide\Examples\LPCOpen\lpcopen_2_10_lpcxpresso_nxp_lpcxpresso_1769.zip
Hope it helps!
Best regards,
Felipe
-------------------------------------------------------------------------------
Note:
- If this post answers your question, please click the "Mark Correct" button. Thank you!
- We are following threads for 7 weeks after the last post, later replies are ignored
Please open a new thread and refer to the closed one, if you have a related question at a later point in time.
-------------------------------------------------------------------------------
Got it, thank you. I would never have found that without guidance.
Larry
Hi Larry, i have the same problem like you,
did you make usbd_lib_cdc works with JTAG LPC-LINK2 connected ?
did you make usbd_lib_cdc works without code modifications?
did you make usbd_lib_cdc works without special MCUXpresso IDE debug configurations?
Thank's
Angel
Sorry, Angel, I have not tried it yet. Other things became more important.
Larry
Hi Larry,
I recommend you to check the usbd_lib_cdc example from our LPCOpen library. This example demonstrates how to use USBD LIB stack to creates a virtual comm port. You can download it from the following link.
Or if you have MCUXpresso already install in your PC you can import the project from the following path:
C:\nxp\MCUXpressoIDE_11.0.1_2563\ide\Examples\LPCOpen\lpcopen_2_10_lpcxpresso_nxp_lpcxpresso_1769.zip
Hope it helps!
Best regards,
Felipe
-------------------------------------------------------------------------------
Note:
- If this post answers your question, please click the "Mark Correct" button. Thank you!
- We are following threads for 7 weeks after the last post, later replies are ignored
Please open a new thread and refer to the closed one, if you have a related question at a later point in time.
-------------------------------------------------------------------------------