RFM31 Datasheet, PDF (22/137 Pages) –

RFM31
Figure 8. Frequency Deviation
The previous equation should be used to calculate the desired frequency deviation. If desired, frequency modulation
may also be disabled in order to obtain an unmodulated carrier signal at the channel center frequency; see "4.1.
Modulation Type" for further details.
Add
71
72
R/W
R/W
R/W
Function/Des
cription
Modulation
Mode Control 2
Frequency
Deviation
D7
trclk[1]
fd [7]
D6
trclk[0]
fd [6]
D5
dtmod[1]
fd [5]
D4
dtmod[0]
fd [4]
D3
eninv
fd [3]
D2
fd[8]
fd [2]
D1
modtyp[1]
fd [1]
D0
modtyp[0]
fd [0]
POR
Def.
00h
43h
22
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