COM AT+CRMP: Ring melody playback
COM V1.1 	21.12.2004	T. Kleinmann
COM V1.2 	03.05.2004	T. Kleinmann	changed to new X75 tone index
COM V1.3 	23.05.2004	T. Kleinmann	rechanged
AT+CRMP=?
WAITFOR (1,'+CRMP: (0-40),(0-5)')

COM start playback of melody 

import time 

for j in range (0,1):
	for i in range (0,41):
		AT+CRMP=i
		WAIT FOR OK
		WAIT 1000

		AT+CRMP=i,j
		WAIT FOR OK
		WAIT 1000
AT+CRMP=36
WAIT FOR OK

AT+CRMP
WAIT FOR OK				

COM try to play invalid melody
AT+CRMP=21
WAIT FOR ERROR

COM try to play invalid volume
AT+CRMP=1,10
WAIT FOR ERROR

