Sony Ericsson GM47 - Manual (Page 194)

GM47/GM48 INTEGRATOR’S MANUAL
194
LZT 123 7263 R1C
Unsolicited Result Codes:
*E2IO: <source>, <io>, <val>
Scenario Cases
Reading an I/O:
Writing in an Output:
<val> Description
Read/Write Configure Trigger
0 The logic value is
FALSE
I/O signal is INPUT I/O signal is NOT set
to trigger
1 Logic value is TRUE I/O signal is OUTPUT I/O signal is set to
trigger
<adc_val> Description
0-255 The decimal value shall represent the analogue voltage it
is hold on the I/O. Applicable only to A/D or D/A signals.
AT Command Response Comment
AT*E2IO=0,“I1” The TE is requesting for the
logic value of I1 (Digital Input
1)
*E2IO:0,“I1”,1
OK
The MS responds I1 has a TRUE
logic value
AT*E2IO=0,“AD1” The TE is requesting for the
reading of AD1 value
(Analogue Input 1)
*E2IO:0,“AD1”, ,87
OK
The MS responds AD1 has a
decimal value of 87. In volts:
((2.75*0.9)/256)*87 = 0.841V
AT Command Response Comment
AT*E2IO=1,“O1”,1 The TE is requesting to write a
TRUE logic to O1 (Digital
Output 1)
OK The MS responds OK because
the operation has been
performed
AT*E2IO=1,“I3”,0 The TE is requesting to write a
FALSE logic value to I3 (Digital
Input 3)
ERROR The MS responds ERROR
because the operation is not
possible