Manual

Supplementary Services Commands
Keypad Control +CKPD
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WM_DEV_OAT_UGD_049 - 001 VOLUME 3 August 23, 2007
20.10 Keypad Control +CKPD
20.10.1 Description
This command emulates the ME keypad by sending each keystroke as a character in
a <keys> string.
The supported GSM sequences are listed in the Appendixes.
If emulation fails, a "+CME ERROR: <err>" is returned.
If emulation succeeds, the result depends on the GSM sequence activated.
20.10.2 Syntax
Action command
AT+CKPD=<keys>
Depending of <keys>
OK
Read command
None
Test command
AT+CKPD=?
+CKPD: (list of supported <keys>)
OK
20.10.3 Parameters and Defined Values
<keys>: keyboard sequence
string of the following characters
(0-9,*,#)
20.10.4 Parameter Storage
None.