Hi All,

I've found some new things about my C333.

DISCLAIMER: The commands below are tested by me on my phone. They
haven't damaged my phone but I do not give any warranty that they are
always safe. If you use them, you are doing that on your own risk...
I know that experimenting with the nonstandard AT command may
permanently lock your phone or your SIM card.
END OF DISCLAIMER

First - the Phone book

AT+CPBS=?
+CPBS: "ME","SM","MT","ON","DC","MC","RC","EN","AD","QD","SD","FD"
"ME", "SM", "MT" - standard phonebook storage
"ON" - Own Numbers
"DC" - Dialed Calls
"MC" - Missed Calls
"RC" - Received Calls
"EN" - ??? AT+CPBR doesn't work after AT+CPBS="EN"
"AD" - E-mail addresses
"QD" - Quick Dial
"SD" - ??? AT+CPBR doesn't work after AT+CPBS="SD"
"FD" - Fixed Dial

For each of these, one can obtain the number of available entries with
AT+CPBR=?

Second - the scheduler

AT+MDBL=1 - grants scheduler access to the PC (it is impossible to
access the scheduler from the phone until AT+MDBL=0 is issued)

AT+MDBL=0 switches off the PC access to the scheduler data, scheduler is
again accessible from the phone

AT+MDBR=?
+MDBR: 100,7,64,8,2
The above commands returns
1) number of available entries in the scheduler (in this case 100,
numbered from 0 to 99)
2) number of events stored in the scheduler (in this case 7)
unfortunately the events are not always numbered sequentially.
Eg. in my scheduler I have events 0,1,3,5,7,98,99
3) Next fields (64,8,2) - probably describe the available format and
string lengths. I was not able to decode it yet.

AT+MDBR=number (eg. AT+MDBR=0 or AT+MDBR=5)
Reads the particular event from the scheduler.
Eg.:
AT+MDBR=3
+MDBR: 3,"Meeting",1,0,"09:30","09-26-2003",60,"00:00","00-00-2000",0

I've not disassembled the format of the event yet, however it is
possible to reverse engineer it just by editing particular parameters
in the phone and checking how does it affect the data read by AT+MDBR=...
Is there any volunteer to do it more systematically?

AT+MDBW=event data
The above command stores the event in the scheduler
The event data are strictly as returned by the AT+MDBR (may be it is
possible to enter the data in the another, more powerful format
but I don't know).
Eg.
AT+MDBW=99,"Another_Meeting",1,0,"19:30","09-31-2003",60,"00:00","00-00-2000",0
Stores the event under number 99.

Well I don't know how to read (with AT+MDBR) just all used events. I can
only examine all events one by one starting from 0, until I find all the
events (I know the number of existing events from the AT+MDBR=? command).

I hope that the above commands will be useful for other users of C333
and similar phones.

Unfortunately Motorola informed me that at the moment they do not
plan to publish their extended AT+ Command Set. So that's why
I'm trying to discover them experimentally, to allow my Linux running
PCs to communicate with C333.

Best regards,
Wojtek Zabolotny
[email protected]



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