/etc/ppp/peers/rogers
/dev/input/ttyACM0 115200 crtscts debug usepeerdns nobsdcomp noipdefault connect '/usr/sbin/chat -v -f /etc/ppp/peers/rogers.chat'/etc/ppp/peers/rogers.chat
ABORT "NO CARRIER" ABORT "ERROR" ABORT "NO ANSWER" ABORT "BUSY" "" "ATZ" OK "ATS0=0" OK "AT&FV1&D2&S0&C1S0=0" OK "ATS7=60+DS=3,0;&K3" OK "AT+CBST=14,0,1;+CHSN=2,0,0,0" OK 'AT+CGDCONT=1,"IP","internet.com",,0,0' OK "ATD*99#" CONNECTCLI:
$ pppd call rogers .. $ killall pppd
I don't seem to have the BSD compression module (bsd_comp) in my kernel, so I need nobsdcomp. usepeerdns and noipdefault seem to be necessary to get the LCP authentication to work. debug puts some information in /var/log/messages (not sure what syslog level; info maybe) and PPP logs in level daemon.debug - I had to add that to syslogd.conf. I didn't get this working till I read Greg's page - I had tried noipdefault after trying to see what was different in Windows but hadn't tried usepeerdns, and the PPP session would fail with Protocol-Reject and a message on the phone "subscribe to GPRS first" (same as if the APN setting is incorrect)
CGDCONT command overrides the APN code from the phone. This line is only necessary if you use more than one APN. AT codes are documented on forum.nokia.com.
The phone shows up as USB Vendor=0421 ProdID=0802. On one
system I added "alias char-major-166 acm" to /etc/modules.conf, and
I think I had to run some makedev command to create /dev/input/ttyACM0.
I also copied it into /dev with a link to /dev/modem for the benefit
of minicom, which didn't seem happy to have a device not in /dev/.
You can talk to the modem with minicom and enter AT codes - there
are lots. Things like asking for the signal strength and
cell ID. Not everything documented in the "Nokia GSM connectivity
terminal AT command guide" works, though - addressbook commands didn't work
for me.
(the CBST modem codes set the speed to 14.4k. But GPRS uses up to 8 timeslots so you should get up to 8*14.4 = 115k, more with EDGE ...)
[gammu]
port = /dev/input/ttyACM0
model = 6820
connection = dku5
logformat = nothing
startinfo = yes
Commans that seem to work:
gammu --setdatetime gammu --getfilesystemstatus gammu --getfilesystem gammu --getfilefolder 5 gammu --getallsms gammu --addfile 3 some.jpgSome folder IDs:
2 Gallery 5 Graphics 3 Images 167 Misc 7 Recordings
application/java-archive jar text/vnd.sun.j2me.app-descriptor jadClick the JAD link; the phone should parse that and automatically download the corresponding JAR file.
It may be easier/cheaper to transfer apps over USB.