COM Service reporting control
COM
COM Version History:
COM Version 1.0   27.11.2003   R. Weiden	started, with adaption for model C62
COM Version 1.1	  09.12.2003   R. Weiden	adaption to R65
COM Version 1.2	  09.12.2004   T. Kleinmann	Changed use case for AT+CR. 2nd mobile has to accept call. CR will be reported after CONNECT.
COM ------------------------------------------------------------------------------------------------------------------------------------------

COM Service reporting control
AT+CR=?
WAIT FOR OK

COM try to write silly values...
AT+CR=17
WAIT FOR ERROR

COM set to 1
AT+CR=1
WAIT FOR OK
COM verify
AT+CR?
WAIT FOR +CR: 1

COM establish data call and wait for solicited result code +CR
ATD<DA2>
WAITFOR (2,'RING')
ATCMD(2,'ATA')
WAITFOR CONNECT
WAITFOR +CR: 
MESSAGE ('Please terminate data call!')
COM reset
AT+CR=0
WAIT FOR OK
COM verify
AT+CR?
WAIT FOR +CR: 0



