wds-get-channel-rates reports 0 on EM7565

Thomas Schäfer tschaefer at t-online.de
Tue Nov 19 09:14:46 UTC 2019

Am 19.11.19 um 09:49 schrieb Bjørn Mork:
> Aleksander Morgado <aleksander at aleksander.es> writes:
>>> Max Tx rate/Max Rx Rate are reported as 0bps for EM7565. They are reported correctly for EM7455. Is this modem issue or this commands is unsupported for EM7565?
>>> root at OpenWrt:/# qmicli -d /dev/cdc-wdm0  -p --wds-get-channel-rates
>>> Channel data rates:
>>>          Current TX rate: 0bps
>>>          Current RX rate: 0bps
>>>          Max TX rate:     0bps
>>>          Max RX rate:     0bps
>> This looks like an issue with the modem firmware itself. If you run
>> the qmicli command with --verbose, you'll see the contents of the
>> binary message returned by the device.
> Definitely a firmware problem.  I see the same on the EM7565 running
> SWI9X50C_01.09.04.00. Raw message is:

I updated yesterday to SWI9X50C_01.11.00.00.

Is it enough to switch it to qmi mode and to use the command from above?

Is it independent of normal linux/openwrt? Should I check both?

OT: I have some trouble with that device at the moment. Under linux it 
runs only in qmi-mode well and under Windows in mbim-mode.


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