26
M2303-00-P00-805
March 2003
GET_SDM
(despatcher radio to PC)
Solicited.
The GET_SDM message is sent to the PC in response to a QUERY command. The modem sends the SDM text
message which is saved in the EEPROM.
It has the format :
s [SDM_DATA]
Example
An example of a ‘Get SDM’ message is: s05Hello34
PARAMETER
Function
[SDM_DATA]
This can be a maximum of 32 characters. If there is any buffered SDM data in the
EEPROM, the SDM data is sent to the PC. If there is no data available then the
command is sent with no [PARAMETERS] field.
Message Field
Parameter
A76
Response
[IDENT]
GET_SDM.
s
[SIZE]
Size of parameter field
05
[PARAMETERS]
[SDM_DATA]; the SDM text message from the A76 EEPROM
Hello
[CHECKSUM]
The checksum for the message string, calculated by the A76
34