ModemManager - connecting multiple modems simultaneously always fail

[Lucas Pelegrino]

Okay, I think I understand now.

How did you check that my modem uses 14 endpoints in the logs? I can't find
it.

I'm buying new modems that hopefully will have less endpoints, or is there
another solution for this? Like maybe making the modem disable some
endpoints?

Could you recommend a SBC that doesn't have such severe limitations such as
the PI?

Em qua., 29 de set. de 2021 às 10:03, Lars Melin <larsm17 at gmail.com>
escreveu:

> On 9/28/2021 19:44, Lucas Pelegrino wrote:
> > Thanks, Lars.
> >
> > I looked up and found this
> > https://github.com/raspberrypi/firmware/issues/582
> > <https://github.com/raspberrypi/firmware/issues/582>
> >
> > So I should be able to use up to 6 modems before I ran into this issue
> > if I'm not mistaken.
> >
>
> You are comparing apples and oranges, your modem 1c9e:98ff has a total
> of 14 endpoints while the modem discussed in your link above has 5.
> Your problem is an endpoint limitation, not a number of devices limitation.
> Please read ALL the posts by user P33M there, especially the last ones.
>
> Lars
>
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