Kvach
Posts: 9
Joined: Mon Dec 23, 2013 5:32 pm

Pi 1 B, Jessie Lite, SPI doesn`t work

Sat Mar 05, 2016 9:09 pm

Hello. Cannot get working SPI. Have checked on wheezy and it works perfectly.
On jessie /dev see only spi0.1, have tried both pins, but no result. Where is problem?

grep spi /boot/config.txt

#dtparam=spi=on
#dtparam=spi=on
dtparam=spi=on
dtoverlay=spi-bcm2835-overlay

pi@raspberrypi:~ $ lsmod|grep spi
spi_bcm2835 7868 0

pi@raspberrypi:~ $ ls -l /dev/spi*
crw-rw---- 1 root spi 153, 0 Mar 5 20:32 /dev/spidev0.1

pi@raspberrypi:~ $ uname -a
Linux raspberrypi 4.1.18+ #848 Mon Feb 29 13:55:31 GMT 2016 armv6l GNU/Linux

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