COM AT+CBST select bearer service type 
COM
COM Version History:
COM Version 1.0   12.02.2004   R. Weiden	started for R65
COM Version 1.2   10.01.2005   T. Kleinmann     modifications to test in more detail
COM ---------------------------------------------------------------------------------

from attglobals import *

speeds=[0,4,6,7,14,68,70,71,75]

AT+CBST=?
WAIT FOR +CBST: (

for i in speeds:
	AT+CBST=i
	WAIT FOR OK
	WAIT 2000
	AT+CBST?
	WAITFOR(1,'+CBST: ',i)









