Have a question about running cdc host example "cdc_serial" on TWR-K60D100M connected to a CDC device ThingMagic M6e module.
The sample example "cdc_serial" is compiled on MQX 4.1 and CodeWarrior 10.6.
When ThingMagic CDC device is connected to TMR-SER usb port, the interface attach events are well detected as shown
We fill buffer with "0xff00031d0c" before write them to USB in UART2USB_Task() function, then trace code to _usb_host_send_data() which return USB_STATUS_TRANSFER_QUEUED,
finally the execution is stopped at _lwevent_wait_ticks().
We also try to set CDC_EXAMPLE_USE_HW_FLOW to 0 or 1, both setting are not working!
Anyone can help ? thanks very much!