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Showing posts from March, 2009

Dell 5530/Ericsson f3507g on Linux

A few months back I posted a howto guide on getting this mobile broadband card working with Linux, what I failed to mention was I continued to work on these scripts. I feel it is appropriate to post a status update on what I use now especially given there appears to be no further updates on the NetworkManager front.

I no longer use UMTSMon as I found it relied on AT+CSQ for the signal quality and during UMTS and HSPA connections, the f3507g/dell 5530 returns either the previous GPRS value or 99,99 which UMTSMon considers as no connection available.

I've used a simplified wvdial.conf scripts and now do the rest of the radio work using python.

wvdial.conf

# Author: Barry John Williams
# Creative Commons Attribute-Share Alike 2.5 UK:Scotland Licence

[Dialer defaults]
New PPPD = yes
Stupid Mode = 1
Modem Type = ACM Modem
Modem = /dev/ttyACM1
Init1 = AT
Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
Init3 = AT+CGDCONT=1,"ip","internet"
Baud = 460800
ISDN = 0
Phone = *99***1#
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