Hi
I'm still facing difficulties to exchange data with a device after calling usbh_reset_device().
The device is properly disconnected, while it is disconnecting I receive midi_bulk_in_irq() with utr->status = -205 (USBH_ERR_ABORT)
Then all is free-ed, then I can see the re-enumeration.
The device is properly restarted, IN endpoint re-armed, at that time, I receive 2 notifications to midi_bulk_in_irq(), (those 2 notifications are also received when connecting the device the first time).
But after those 2 notifications, all data sent by the device are no longer triggering midi_bulk_in_irq().
On the other side, data sent to the device are properly received.
Any idea why this issue could happen ?
Thanks
Hi
I'm still facing difficulties to exchange data with a device after calling usbh_reset_device().
The device is properly disconnected, while it is disconnecting I receive midi_bulk_in_irq() with utr->status = -205 (USBH_ERR_ABORT)
Then all is free-ed, then I can see the re-enumeration.
The device is properly restarted, IN endpoint re-armed, at that time, I receive 2 notifications to midi_bulk_in_irq(), (those 2 notifications are also received when connecting the device the first time).
But after those 2 notifications, all data sent by the device are no longer triggering midi_bulk_in_irq().
On the other side, data sent to the device are properly received.
Any idea why this issue could happen ?
Thanks