MySensorsPiGw
MySensors RFM69 & NRF24L Gateway for Raspberry Pi (zero & B)
see https://www.mysensors.org/build/raspberry
revision:
v1
- bad width of antenna track
v2
- change width of antenna track
- add 3.3v regulator
- add C1, C2, C3, C4
v3
- add second NRF24L01 on SPI1
- add capacitor C5 C6
- add status leds D4 D5 D6
- change J3 position
Schema
PCB
RFM69HW
RFM69HW is connected to SPI0
Download dev branch
git clone https://github.com/mysensors/MySensors.git --branch development
cd MySensors
configure (Ethernet gateway)
./configure --my-transport=rfm69 --my-rfm69-frequency=868 --my-is-rfm69hw --my-port=5003 --my-leds-err-pin=12 --my-leds-rx-pin=16 --my-leds-tx-pin=18
make
running
sudo ./bin/mysgw
install
sudo make install
NRF24L01 on SPI0
Download master branch
git clone https://github.com/mysensors/MySensors.git --branch master
cd MySensors
configure (Ethernet gateway)
./configure --my-transport=nrf24 --my-rf24-irq-pin=15 --my-port=5003 --my-leds-err-pin=12 --my-leds-rx-pin=16 --my-leds-tx-pin=18
make
running
sudo ./bin/mysgw
install
sudo make install
NRF24L01 on SPI1
It's experimental, see https://forum.mysensors.org/topic/7702/double-spi-radio-raspberry-pi
in /boot/config.txt add
//*** uncomment for pi3 ***
//dtoverlay=pi3-disable-bt
dtparam=spi=on
//change spi1 cs0 to gpio16 pin 36
dtoverlay=spi1-1cs,cs0_pin=16
reboot the PI
sudo reboot
copy the source
cp -r MySensors MySensorsSecond
cd MySensorsSecond
edit file Makefile : replace the string mysgw by mysgwSecond (in nano use Ctrl + \ )
copy file initscripts/mysgw.systemd and initscripts/mysgwSecond.sysvinit to initscripts/mysgwSecond.systemd and initscripts/mysgwSecond.sysvinit
cp initscripts/mysgw.systemd initscripts/mysgwSecond.systemd
cp initscripts/mysgwSecond.sysvinit initscripts/mysgwSecond.sysvinit
edit file initscripts/mysgwSecond.systemd and initscripts/mysgwSecond.sysvinit : replace the string mysgw by mysgwSecond (in nano use Ctrl + \ ) and replace the string MySensors Gateway by MySensors Gateway 2
copy file mysgw.cpp to mysgwSecond.cpp
cp examples_linux/mysgw.cpp examples_linux/mysgwSecond.cpp
configure the second instance
./configure --my-transport=nrf24 --my-rf24-irq-pin=33 --my-rf24-ce-pin=37 --my-rf24-cs-pin=36 --spi-spidev-device=/dev/spidev1.0 --spi-driver=SPIDEV --my-port=5004 --my-leds-err-pin=29 --my-leds-rx-pin=31 --my-leds-tx-pin=32
make
running
sudo ./bin/mysgwSecond
install
sudo make install
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