Chapter 7 Communication Protocol
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13
0009-atm
0X03 0X030DUnsigned
int
2
0080-
℃
Temperature
unit
0081-
℉
0X03
0X0404
Float
4
Pressure
output value
0X0405
0X03
0X0408
Float
4
Temperature
output value
0X0409
0x06 Function code read data
0X06 0X0300 Unsigned
int
2
1
~
247
Address
0X06 0X0301 Unsigned
long int
4
1200
Baud rate
2400
4800