RFM22 Datasheet, PDF (110/150 Pages) –

RFM22
Register 3Fh. Check Header 3
Bit
D7
D6
D5
D4
D3
D2
D1
D0
Name
chhd [31:24]
Type
R/W
Reset value = 00000000
Bit
7：0
Name
chhd[31:24]
Check Header 3.
4^th byte of the check header.
Function
Register 40h. Check Header 2
Bit
D7
D6
D5
D4
D3
D2
D1
D0
Name
chhd[23:16]
Type
R/w
Reset value = 00000000
Bit
7：0
Name
chhd[23:16]
Check Header 2.
3^rd byte of the check header.
Function
Register 41h. Check Header 1
Bit
D7
D6
D5
D4
D3
D2
D1
D0
Name
chhd[15:8]
Type
R/W
Reset value = 00000000
Bit
7：0
Name
chhd[15:8]
Check Header 1.
2^nd byte of the check header.
Function
110
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