FTS DigiTemp - 2.5 Description of measured values

DigiTemp User Manual Chapter 2 SDI Commands
page 12
Cmd
3D0!
request data from previous measurement command
Resp
3+11.4+52.5DZF
3 sensor SDI address
+11.4 temperature in degrees Celsius
+52.5 temperature in degrees Fahrenheit
DZF CRC code
2.4.4 Continuous Measurement
This command is not supported by the sensor. The response of the sensor to a Continuous Measurement
command is shown below.
String
Note
Cmd
1R!
perform a continuous measurement read on sensor at
address 3
Resp
1
1 sensor SDI address
DigiTemp is not a continuous measurement device. No
data is returned.
Cmd
1RC!
perform a continuous measurement read on sensor at
address 3, with CRC code in data response
Resp
1MSA
1 sensor SDI address
MSA CRC code
DigiTemp is not a continuous measurement device. No
data is returned.
2.4.5 Start Verification
This command is not supported by the sensor. The response of the sensor to a Start Verification command is
shown below.
String
Note
Cmd
3V!
start verification on sensor at address 3
Resp
30000
3 device SDI address
000 measurement delay (until data is ready; seconds)
0 no data is returned
2.5 Description of measured values
Measured value
Measurement
resolution
Description
Temperature (C)
2 decimal places
Temperature in degrees Celsius
Temperature (F)
2 decimal places
Temperature in degrees Fahrenheit