Hi,
Dan Williams:
> How does the GSM multiplexing capability show up? Do you just have to
> know which device+firmware combinations support it, or can it be probed
> somehow?
>
You can probe for it via AT command, same as every other GSM capability,
but the implementation details are not discoverable. Unfortunately.
The multiplex standard (I can look up the ETSI number if necessary)
contains packets such as "open a channel of type T with id I", but
firmware documentation may state "this packet is ignored/ACKed" and, if
so, will only support static channels with hardcoded id->type mapping.
--
Matthias Urlichs | {M:U} IT Design @ m-u-it.de | smurf@xxxxxxxxxxxxxx
Disclaimer: The quote was selected randomly. Really. | http://smurf.noris.de
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