💬 Building a Raspberry Pi Gateway

[MasMat]

@gohan N00b question, but which steps from the step-by-step need to be redone to "compile it" after altering myconfig.h? Or can you just post the command lines? :flushed:

[gohan]

As soon as you do the changes in myconfig.h before the MAKE, you are fine

[sentur]

Anyone tried using the new Pi Zero WH as a Raspberry Pi Gateway. Presumably by MQTT and using NRF24 radio?

@alowhum Have you been able to setup a gateway with your Raspberry Pi Zero?

[MasMat]

@sentur That's what I'm doing now. Except mine is Zero W. Soldered the pins on myself.

[marceloaqno]

@alowhum yes, to use MY_SIGNING_SIMPLE_PASSWD feature, add the following to your list of configure options:

... --my-signing=password --my-signing-password=<PASSWORD>

[Richard van der Plas]

Is there anyway where i can see if i have IRQ configured ?
ive build it a long time ago, but now upgraded to a nrf24 PA/LNA and have more an more sensors.

[gohan]

look inside makefile.inc in mysensors folder, that should contain the parameters you set in ./configure

[Richard van der Plas]

@gohanm, as it seems not ?, can i rebuild it easily? ```

SOC=BCM2837
CPPFLAGS=-march=armv8-a+crc -mtune=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard -DMY_RADIO_NRF24 -DMY_GATEWAY_LINUX -DMY_DEBUG -DLINUX_SPI_BCM -DLINUX_ARCH_RASPBERRYPI -DMY_PORT=5003
LDFLAGS=-pthread
PREFIX=/usr/local
CC=gcc
CXX=g++
BUILDDIR=build
BINDIR=bin
GATEWAY_DIR=/usr/local/bin
INIT_SYSTEM=systemd
SPI_DRIVER=BCM```

[gohan]

make a copy of it and make a ./configure with the IRQ enabled and see what you get

[Richard van der Plas]

@gohan make a copy of the makefile.inc and restart the ./configure command again you mean ?
ill try it tomorrow, too afraid to break things late in the evening ;)

[gohan]

as far as you don't execute the MAKE command you are ok. Also make a copy of the mysgw executable just as backup if you never did it

[Richard van der Plas]

but ill have to do it sometime , just ./configure with all the options, build , test and install ?

[gohan]

if you only want to check if irq is enabled, otherwise you could just build it fresh with irq enabled and you can go back by replacing the mysgw executable

[Richard van der Plas]

@gohan ty

[Richard van der Plas]

This post is deleted!

[Richard van der Plas]

Moved to normal troubleshooting forum

[Richard van der Plas]

This post is deleted!

[alowhum]

@MasMat Yes I was able to build it on a Pi Zero. I did a fresh install on Dietpi. It worked fine when I didn't give any configuration options.

Now, however, I am still trying to run something on the PGIO pins in paralel to MySensors again, and this is not working. As I speak the Pi reboots every 5 minutes.. Not sure what to blame yet. Domoticz, PiGPIO, or MySensors.

Latest DietPi Stretch, latest Domoticz beta, latest MySensors beta.

[gohan]

@alowhum said in 💬 Building a Raspberry Pi Gateway:

PiGPIO

what are you using that for?

[MasMat]

@alowhum I'm not using the GPIO for anything else.
I had everything working (mysgw-MQTT, Mosquitto, Node-Red and OH2) for almost 6h. Then I moved the set-up and everything went south: cant get mosquitto to start, cant get mysgw to connect to that or another Mosquitto broker, OH2 seems to ignore everything...
Spent the last 24h trying to resurrect Mosquitto but it's beyond me what's wrong.

I remember reading that mysgw renders rest of the gpio unusable. Maybe that's giving you problems.