Welch Allyn SureTemp PlusModule - User Manual - Manual (Page 57)

SureTemp Plus Module OEM Implementation Communications Protocol
Welch Allyn OEM Technologies Confidential 57
String Examples
(2900) Send Serial Number
Causes the unit to send its serial number to the host.
Command String 03 02 10 29 00 01 01 00 00 C0
Preamble 03 02 10
Command code 29 00
Type code 01 (command)
Data size 01 00 (1 byte of data, L H format)
Data 00
Checksum C0
Response String 03 02 10 29 00 02 0B 00 30 33 30 36 31 30 30 35 00 00 00 26
Preamble 03 02 10
Command Code 29 00
Type Code 02 (good response)
Data Size 0B 00 (0B = 11 bytes, L H format)
Data 30 33 30 36 31 30 30 35 00 00 00
(10 ASCII characters + null terminator, where sn = 0306100500)
Checksum 26