Welch Allyn SureTemp PlusModule - User Manual - Manual (Page 65)

SureTemp Plus Module OEM Implementation Communications Protocol
Welch Allyn OEM Technologies Confidential 65
(9434) Enable Asynchronous Messages
Causes the unit to send the host the asynchronous messages when they are ready. By
default this option is disabled on startup. Once it is enabled, the messages are sent when
they are ready until the messages are disabled or until power is removed from the unit.
Battery Voltage BD 01 (unsigned 16-bit in hundreds of volts - 4.45 V)
Checksum 59
Command String 03 02 10 94 34 01 01 00 01 20
Preamble 03 02 10
Command Code 94 34
Type code 01 (command being sent)
Data size 01 00 (1 byte being sent)
Data 01
Checksum 20
Response String 03 02 10 94 34 02 00 00 21
Preamble 03 02 10
Command Code 94 34
Type Code 02 (good response)
Data Size 00 00 (0 bytes returned)
Data none
Checksum 21