RF50 Demo V1.1
4
T
el:
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Fax:
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E-mail:
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11. Parameter setup
When press ENTER key 2s on the board, it will work in setup mode and all setup items will flash. Then
short press ENTER key, the board will enter next setup item by the order that frequence, MCU clock, hour,
minute, second, power, data rate, Fdev, band width. When finish setup the band width item, the board will
exit the setup mode. In setup mode, when long press the ENTER key or no press key in 10s the board will
also exit the setup mode.
When in frequence setup mode, the fequence item flash continue, pressing UP key or DOWN key can select
which frequence from one of the 315、433、868、915MHz.
When in MCU clock setup mode, the clock item flash continue, pressing UP key or DOWN key can select
which clock from one of the Int、Ext.
When in hour setup mode, the hour item flash continue, pressing UP key or DOWN key can select which
hour from 0 to 23 at present.
When in minute setup mode, the minute item flash continue, pressing UP key or DOWN key can select
which minute from 0 to 59 at present.
When in second setup mode, the second item flash continue, pressing UP key or DOWN key can select
which second from 0 to 59 at present.
When in power setup mode, the power item flash continue, pressing UP key or DOWN key can select which
grade of TX power from 0 to 7.
When in data rate setup mode, the DR item flash continue, pressing UP key or DOWN key can select which
data rate of transceiving from one of the 1.2、2.4、4.8、9.6、19.2、38.4、57.6、115Kbps.
When in Fdev setup mode, the Fdev item flash continue, pressing UP key or DOWN key can select which
Fdev of TX from one of the 5、10、20、30、45、60、75、90KHz.
When in band width setup mode, the band width item flash continue, pressing UP key or DOWN key can
select which band width of RX from one of the 40、60、80、100、120、150、180、210KHz.
