Data Sheet
Transmitting
Blue
Standby
Green
Taking reading
SDA
(TX) (RX)
SCLSDA
(TX) (RX)
SCLSDA
(TX) (RX)
SCL
Temperature compensation
T,n n = any value; oating point or int
T,? compensated temperature value?
Command syntax
T,19.5
T,?
Example Response
Temperature is always in Celsius
1
Dec
0
Null
Wait 300ms
? T,19.51
ASCIIDec
0
Null
Wait 300ms
300ms
processing delay
Transmitting
Blue
Standby
Green
Taking reading
SDA
(TX) (RX)
SCLSDA
(TX) (RX)
SCLSDA
(TX) (RX)
SCL
8.82 mg/L
T,19.5
8.91 mg/L
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