Optosense LLC
USER MANUAL
Design department
MIPEX-04 ULTRA-LOW POWER INFRARED GAS SENSOR
ESAT.100000.00.02 UM
Revision 02
December 12th, 2016
Page 28 of 41
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Table 8. Structure of response to <@> and <@*X> commands
Command <@> (hex: “40 0D”)
Command <@*X> (hex: “40 2A X 0D”)
Byte number
1
2
1
2
3
Byte data
C
1
H
7
C
1
L
@ (hex: “0x40”)
C
1
H
C
1
L
Table 9. Structure of response to <DATA> command
Command <DATA
> (hex: “44 41 54 41 0D”)
Byte number
1-5
6
Byte data
C
1
hex: “0x0D”
Table 10. Structure of response to <DATAE2> command
Command <DATAE2
> (hex: “44 41 54 41 45 32 0D”)
Byte number
1
2
3
4
5
Byte data
C
1
H
C
1
L
StatusByteH
8
StatusByteL
hex: “0x0D”
Fig. 11. High and low
bytes’ structure
7
High and low bytes’ structure is represented on Fig. 11.
8
If bits of status bytes are true, check their meanings in Table 11 and perform recommended
operations. High and low bytes structure is represented on Fig. 11.