TWR-K60N512 - USB HID MOUSE DEVICE - MQX

[andreidamiandas]

Hi, I'm having a problem running the usb hid mouse device demo, using mqx 3.8.1, using TWR-K60N512. I tried with mqx 3.7 too and got the same error: "Device could not be initialized". I tried with the default jumper configuration, also with J6 in pins 1-2, and clock in serial to 50, as is showed in the manual, same error.

Now it is set like in those pictures, except that I have jumpers in all J5 pins:

https://community.freescale.com/servlet/JiveServlet/download/301654-251093/2012-09-26_20-43-13_768.j...

https://community.freescale.com/servlet/JiveServlet/download/301654-251103/2012-09-26_20-42-51_459.j...

I tried with windows XP and 7, different usb ports, reinstalled driver, changed elevator sockets, nothing changes.

Do you believe that could be a jumper configuration or the board is damaged?

Also, what is the purpose of jumper J4 in serial module?

[soledad]

Hi, 

Do you have this issue only with the usb hid mouse device demo?

Do you have this issue if you run a hello world??

[andreidamiandas]

Only with usb hid mouse device demo... hello world is ok, adc example works too.

[andreidamiandas · Accepted solution]

Fixed... it was a jumper configuration, I will submit pictures later.

[Monica]

Great you were able to fix it up Andrei! And thanks for sharing the solution, we'll be waiting for the pictures.

Best regards!