Welch Allyn SureTemp PlusModule - User Manual - Manual (Page 35)

SureTemp Plus Module OEM Implementation Communications Protocol
Welch Allyn OEM Technologies Confidential 35
TEMP (33 data bytes)
Type Description Values/Units
float32 “Final/Predicted” temperature in
°
Kelvin
float32 Current Probe Temperature in
°
Kelvin
uint16 Current Heater Count/PWM 0-999
uint16 Sample Counter - 173 mS/sample
int8 Method
0: Normal
1: Monitor
2: Clinical
int8 Algorithm
0: Oral
1: Rectal
2: Pediatric Axillary
3: Cal Key
4: Adult Axillary
int8 SureTemp state
0: Idle
1: Not Ready
2: Ready
3: Predict
4: Predict display
5: Predict position
6: Final
7: Final position
8: Final over temp
9: Final over temp position
10: Final under temp
11: Final under temp position
12: No predict (monitor mode)
20: Error status
int16 Error code
0: No error
See Error Codes (page 65)
boolean active Probe out and Active
int8 Physical probe type connected
0: Oral/Axillary
1: Cal Key
2: Rectal
3: No Probe
float32 Current Probe Resistance in Ohms
float32 ambient_temp Ambient temp used in final result (Kelvin)
float32 ptb_resistance PTB resistance read at beginning of a cycle
uint16 battery Battery voltage in hundreds of volts.
e.g. 4.5 = 450. This is the battery voltage
actually given to the SureTemp algorithm.