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libelium SX1272 Porting Problem #5

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Lim-jun-Yeoung opened this issue Sep 13, 2017 · 0 comments
Open

libelium SX1272 Porting Problem #5

Lim-jun-Yeoung opened this issue Sep 13, 2017 · 0 comments

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@Lim-jun-Yeoung
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Lim-jun-Yeoung commented Sep 13, 2017 •
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hi i use sx1272 in libelium
I saw and plugged in the pin map.
raspberry pi 3 Physical pin 7, 16 == libelium sx1272 pin dio 0, 1

WiringPi 6(Physical pin 22) == nss(sx1272 pin 17)
WiringPi 0(Physical pin 27) == reset(sx1272 pin 5)
WiringPi 12(Physical pin 19) == MOSI(sx1272 pin 11)
WiringPi 13(Physical pin 21) == MISO(sx1272 pin 4)
WiringPi 14(Physical pin 23) == SCK(sx1272 pin 18)
GND == GND
3.3V == +3.3V
However, the message "not sending" is displayed as shown in the figure. What's the problem?

capture

pinmap
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