Re: [Bluez-users] Infineon ROK104001 Bluetooth Problem

[Marcel Holtmann <marcel@holtmann.org>]

Hi Edward,

> Oh sorry.  I put the commands right next to the hcidump of my first 
> message.  I'll make it more specific this time.
> 
> There are no problems with sending to the Infineon + PXA.
> 
> Laptop with Kensington USB Dongle (sender)
> # ./rctest.exec -s -P 10 xx:xx:xx:xx:xx:xx
> 
> Infineon ROK + PXA (receiver)
> # ./rctest.exec
> 
> 
> There are problems sending with the Infineon + PXA.
> 
> Laptop with Kensington USB Dongle (receiver)
> # ./rctest.exec
> 
> Infineon ROK + PXA (sender)
> # hcidump -x &
> # ./rctest.exec -s -P 10 xx:xx:xx:xx:xx:xx
> 
> This is the hcidump that follows... a few packets get through, then it 
> stalls and says "hci_cmd_task: hci0 command tx timeout".

this means that the ROK has a problem in its implementation of the HCI
flow control. Or maybe it is on our side, but I don't think so. We
actually don't use flow control on the receiving side, so this will of
course work. Do you have a firmware update for the ROK?

Regards

Marcel




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