DGC Modem: Difference between revisions

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There are linux drivers for these modems at [http://www.linuxant.com linuxant] however they're  
There are linux drivers for these modems at [http://www.linuxant.com linuxant] however they're  
mostly junk and severely outdated.
mostly junk and severely outdated. However AT commands seems fully supported so you might not
need any drivers at all.


DSPKOUT wasn't routed on the board so in order to get speaker support:
DSPKOUT wasn't routed on the board so in order to get speaker support:

Revision as of 01:35, 1 November 2021

These are generic modems sold under different names (Voluxe, MagiDeal, Baoblaze, Infosec, Kirmax), labeled in the most generic way

Well mine was named Kalea, opening the device it turns to be a connexant chipset File:CX-39010.pdf

Now I highly doubt these chips were made in 2021, the board itself is labeled 2017.

lsusb output:

Bus 001 Device 017: ID 0572:1340 Conexant Systems (Rockwell), Inc. USB Modem


But these seems to be hardware modems nonetheless, and they do resport do AT commands:

Welcome to minicom 2.7.1

OPTIONS: I18n 
Compiled on Jul 22 2021, 00:00:00.
Port /dev/ttyACM1, 01:10:34

Press CTRL-A Z for help on special keys

at
OK
ati
56000

OK
ati0
56000

OK
ati1
OK
ati2
OK
ati3
CX93001-EIS_V0.2013-V92

OK
ati4
OK
ati5
B5

OK
ati6
OK
ati7
OK

File:CX930xx-manual.pdf

There are linux drivers for these modems at linuxant however they're mostly junk and severely outdated. However AT commands seems fully supported so you might not need any drivers at all.

DSPKOUT wasn't routed on the board so in order to get speaker support: