💬 Building a Raspberry Pi Gateway

ewgor

Hi there,
I'm trying to make a gateway on my pi and since the begining i'm stuck!
Using this: git clone https://github.com/mysensors/MySensors.git
i get: fatal: unable to access 'https://github.com/mysensors/MySensors.git/': Could not resolve host: github.com
I tried with sudo too! am i the only one getting this?

mfalkvidd

@ewgor "Could not resolve host" means dns is not working on your raspberry pi. Is the network working properly (can you access other web sites from the pi?) http://www.suntimebox.com/raspberry-pi-tutorial-course/week-3/day-5/ seems to have a guide if you need help configuring network settings.

Velo17

(sorry, I hit reply on mfalkvidd's post)
I have a strange problem:

I tried to be smart (haha) and updated my Raspberry2 with

sudo apt-get update
sudo apt-get dist-upgrade

This took quite a while and looked successful to me.

Unfortunately the MySensors Gateway and/or controller setup is not working correctly anymore. For troubleshooting I disabled my controller (MyController running on the Pi and for sniffing also MYSController available on my Windows machine). I stopped the gateway service and manually ran the gateway with -d debug information and get this:

mysGateway: Starting gateway...
mysGateway: Protocol version - 2.0.1-beta
mysGateway: MCO:BGN:INIT GW,CP=RNNG--Q,VER=2.0.1-beta
mysGateway: TSF:LRT:OK
mysGateway: TSM:INIT
mysGateway: TSM:INIT:TSP OK
mysGateway: TSM:INIT:GW MODE
mysGateway: TSM:READY
mysGateway: Listening for connections on 0.0.0.0:5003
mysGateway: MCO:REG:NOT NEEDED
mysGateway: MCO:BGN:STP
mysGateway: MCO:BGN:INIT OK,ID=0,PAR=0,DIS=0,REG=1
mysGateway: TSF:MSG:READ,7-7-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
mysGateway: TSF:MSG:BC
mysGateway: TSF:MSG:FPAR REQ,ID=7
mysGateway: TSF:PNG:SEND,TO=0
mysGateway: TSF:CKU:OK
mysGateway: TSF:MSG:GWL OK
mysGateway: TSF:MSG:SEND,0-0-7-7,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
mysGateway: TSF:MSG:READ,7-7-0,s=255,c=3,t=24,pt=1,l=1,sg=0:1
mysGateway: TSF:MSG:PINGED,ID=7,HP=1
mysGateway: TSF:MSG:SEND,0-0-7-7,s=255,c=3,t=25,pt=1,l=1,sg=0,ft=0,st=OK:1
mysGateway: TSF:MSG:READ,7-7-0,s=255,c=3,t=15,pt=6,l=2,sg=0:0100
mysGateway: TSF:MSG:SEND,0-0-7-7,s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=OK:0100
mysGateway: TSF:MSG:READ,7-7-0,s=255,c=0,t=17,pt=0,l=5,sg=0:2.0.0
mysGateway: TSF:MSG:READ,7-7-0,s=255,c=3,t=6,pt=1,l=1,sg=0:0
mysGateway: TSF:MSG:READ,7-7-0,s=255,c=3,t=11,pt=0,l=17,sg=0:Ernie Giess-O-Mat
mysGateway: TSF:MSG:READ,7-7-0,s=255,c=3,t=12,pt=0,l=4,sg=0:0.17
mysGateway: TSF:MSG:READ,7-7-0,s=2,c=0,t=6,pt=0,l=0,sg=0:
mysGateway: TSF:MSG:READ,7-7-0,s=0,c=0,t=7,pt=0,l=0,sg=0:
mysGateway: TSF:MSG:READ,7-7-0,s=3,c=0,t=30,pt=0,l=0,sg=0:
mysGateway: TSF:MSG:READ,7-7-0,s=4,c=0,t=21,pt=0,l=0,sg=0:
mysGateway: TSF:MSG:READ,7-7-0,s=255,c=3,t=26,pt=1,l=1,sg=0:2
mysGateway: TSF:MSG:SEND,0-0-7-7,s=255,c=3,t=27,pt=1,l=1,sg=0,ft=0,st=OK:1
mysGateway: TSF:MSG:READ,7-7-0,s=0,c=1,t=1,pt=7,l=5,sg=0:8219.0
mysGateway: TSF:MSG:READ,7-7-0,s=2,c=1,t=0,pt=7,l=5,sg=0:29.66
mysGateway: TSF:MSG:READ,7-7-0,s=3,c=1,t=38,pt=7,l=5,sg=0:9.0
mysGateway: TSF:MSG:READ,7-7-0,s=4,c=1,t=34,pt=1,l=1,sg=0:0
mysGateway: TSF:MSG:READ,17-17-255,s=255,c=3,t=7,pt=0,l=0,sg=0:
mysGateway: TSF:MSG:BC
mysGateway: TSF:MSG:FPAR REQ,ID=17
mysGateway: TSF:PNG:SEND,TO=0
mysGateway: TSF:CKU:OK
mysGateway: TSF:MSG:GWL OK
mysGateway: TSF:MSG:SEND,0-0-17-17,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0
mysGateway: TSF:MSG:READ,17-17-0,s=255,c=3,t=24,pt=1,l=1,sg=0:1
mysGateway: TSF:MSG:PINGED,ID=17,HP=1
mysGateway: TSF:MSG:SEND,0-0-17-17,s=255,c=3,t=25,pt=1,l=1,sg=0,ft=0,st=OK:1
mysGateway: TSF:MSG:READ,7-7-0,s=0,c=1,t=1,pt=7,l=5,sg=0:10834.0
mysGateway: TSF:MSG:READ,7-7-0,s=2,c=1,t=0,pt=7,l=5,sg=0:3.96
mysGateway: TSF:MSG:READ,7-7-0,s=3,c=1,t=38,pt=7,l=5,sg=0:9.0
mysGateway: TSF:MSG:READ,7-7-0,s=4,c=1,t=34,pt=1,l=1,sg=0:0
mysGateway: TSF:MSG:READ,17-17-0,s=255,c=3,t=0,pt=1,l=1,sg=0:67
mysGateway: TSF:MSG:READ,17-17-0,s=1,c=1,t=0,pt=7,l=5,sg=0:18.8
mysGateway: TSM:READY:NWD REQ
mysGateway: TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=20,pt=0,l=0,sg=0,ft=0,st=OK:
mysGateway: TSF:SRT:OK

Which looks okay to me (2 sensor nodes are sending data here). But after this NWD REQ...STR:OK block nothing more happens, only more of these 3 lines blocks repeat over and over with about 15 minutes or so inbetween.

"of course" I also re-compiled the gateway source with re-setting the configuration, which is

sudo ./configure --my-rf24-channel=124 --my-rf24-irq-pin=11  --my-debug=enable
sudo make install

any ideas what I can try to make it work again? :-(

In any case, happy weekend to everyone,
greetings from Germany!

marceloaqno

@Velo17 It might be related to the nrf24 irq pin. Could you try to build the gateway without the my-rf24-irq-pin option and check if the gateway still behaves this way?

Velo17

@marceloaqno Thanks for the hint! This actually solves the lock up. But shouldnt the interrupt offer a superior connectivity and thus be desireable? Until yesterday (before I did the RPi upgrading) this worked - or at least it appeared to work (I dont know if the interrupt was actually used)

marceloaqno

@Velo17 I had the same problem in the past but I thought it was because of my nrf24 module wasn't properly shielded or my cables was too long, causing some kind of interference to the irq pin.
I end up disabling the interrupt options until I replace my nrf24 module or rearrange the cables, which I haven't done yet.

Could you give more details on what kind of nrf module you are using and how it is connected to rpi?

pettib

Hi everyone.
I´m trying to build a new homeController with the following parts / software.

Raspberry Pi 3
Home Assistant
MySensors
Tellstick
Mosquitto MQTT Broker

I got everything working beside the MySensors. I´m trying to connect the NRF 24L01+ chip directly to the RPI with help from https://www.mysensors.org/build/raspberry.

I want to use MQTT between MySensors and HomeAssistant
The MQTT broker is working when i´m testing it.
The Mosquitto is configurated with username and Password in the config of Mosquitto.

The config i´m using when Make Mysensors is the following:
./configure --my-gateway=mqtt --my-controller-ip-address=127.0.0.1 --my-mqtt-publish-topic-prefix=mysensors-out --my-mqtt-subscribe-topic-prefix=mysensors-in --my-mqtt-client-id=mygateway1 --my-transport=nrf24 --my-rf24-irq-pin=15

I also changed in the file /examples_linux/mysgw.cpp
#define MY_MQTT_USER "My User"
#define MY_MQTT_PASSWORD "My Password"

When i´m running the command: sudo systemctl status mysgw I got following result.

● mysgw.service - MySensors Gateway daemon
Loaded: loaded (/etc/systemd/system/mysgw.service; enabled)
Active: active (running) since tis 2016-12-27 18:52:34 CET; 25min ago
Main PID: 1405 (mysgw)
CGroup: /system.slice/mysgw.service
└─1405 /usr/local/bin/mysgw

dec 27 19:18:10 HomeAssistant mysgw[1405]: failed to connect
dec 27 19:18:10 HomeAssistant mysgw[1405]: socket: Too many open files
dec 27 19:18:10 HomeAssistant mysgw[1405]: failed to connect
dec 27 19:18:10 HomeAssistant mysgw[1405]: socket: Too many open files
dec 27 19:18:10 HomeAssistant mysgw[1405]: failed to connect
dec 27 19:18:10 HomeAssistant mysgw[1405]: socket: Too many open files
dec 27 19:18:10 HomeAssistant mysgw[1405]: failed to connect
dec 27 19:18:10 HomeAssistant mysgw[1405]: socket: Too many open files
dec 27 19:18:10 HomeAssistant mysgw[1405]: failed to connect
dec 27 19:18:10 HomeAssistant mysgw[1405]: socket: Too many open files

When trying to run command sudo mysgw -d it shows following info in a endless loop:
mysgw: Attempting MQTT connection...
mysgw: connected to 127.0.0.1
mysgw: Attempting MQTT connection...
mysgw: connected to 127.0.0.1
mysgw: Attempting MQTT connection...
mysgw: connected to 127.0.0.1
mysgw: Attempting MQTT connection...
mysgw: connected to 127.0.0.1
mysgw: Attempting MQTT connection...
mysgw: connected to 127.0.0.1
mysgw: Attempting MQTT connection...
mysgw: connected to 127.0.0.1
mysgw: Attempting MQTT connection...
mysgw: connected to 127.0.0.1
mysgw: Attempting MQTT connection...
mysgw: connected to 127.0.0.1

Please help figure this out.

//PeTi

Flor Sanders

Hello
The past two days I've been trying to setup the gateway on my RPi 2 with domoticz.
Here's what I did.
I installed domoticz onto my raspi, then I tried the install the gateway.

git clone https://github.com/mysensors/MySensors.git
cd MySensors

Afterwards I did the following

./configure --my-gateway=mqtt --my-controller-ip-address=127.0.0.1 --my-mqtt-publish-topic-prefix=mysensors-out --my-mqtt-subscribe-topic-prefix=mysensors-in --my-mqtt-client-id=mygateway1

make

sudo ./bin/mysgw -d

Then it seems to start normally onto the point where it refuses to connect to anything.
Does anyone have a clue what's going wrong?
I can't seem to figure it out. I've tried it several times over, and always go similar results.
I was using GertSanders's connector for the RPi Hub and I've tried it with normal wiring too.
As far as I can see it shouldn't be a wiring problem...

0_1482936624899_upload-edfa86af-fd0c-4e63-be7b-5393e20f27eb

EDIT:
!UPDATE!
I think I just fixed it. I reconfigured it to include the IRQ Pin and now it's just listening for throughput

pi@raspberrypi:~/MySensors $  sudo ./bin/mysgw -d
mysgw: Starting gateway...
mysgw: Protocol version - 2.1.0-beta
mysgw: MCO:BGN:INIT GW,CP=RNNG--Q,VER=2.1.0-beta
mysgw: TSF:LRT:OK
mysgw: TSM:INIT
mysgw: TSF:WUR:MS=0
mysgw: TSM:INIT:TSP OK
mysgw: TSM:INIT:GW MODE
mysgw: TSM:READY:ID=0,PAR=0,DIS=0
mysgw: MCO:REG:NOT NEEDED
mysgw: Listening for connections on 0.0.0.0:5003
mysgw: MCO:BGN:STP
mysgw: MCO:BGN:INIT OK,TSP=1

Flor Sanders

I got the previous problem out of the way for now...
Now onto the next one.

I started a node and now I can clearly see data being sent and received on my serial log and ssh. (See picture)
0_1482941358792_upload-08fe5f75-3536-4fb5-a0f4-2ee7d0edbc6a

So I tried adding the gateway to domoticz using following settings:
0_1482941417649_upload-ce92a80a-a5aa-4713-bfe8-227c71b8ce72

Yet if I check hardware setup I can see no nodes being presented.
0_1482941455435_upload-e36e2fbf-ac80-4381-895d-293e6e638ead

Are there settings or steps I missed?
Greetings
Flor

Tigroenot

@Flor-Sanders I think you maybe should choose not USB but Ethernet gateway in domoticz.

Flor Sanders

@Tigroenot
That fixed it indeed XD
Thanks for helping me out

marceloaqno

@pettib Could it be that you are using an old version of Mosquitto?

mosquitto -h

Flor Sanders

@marceloaqno
How so?
I've tried running the command you've supplied, but it doesn't work... Do I have to install mosquitto?
I didn't see it anywhere in the guide.
Everything is working at the moment, you think it can pose a problem later?

Robinek70

Hello everyone,
I've been working gateway on RPi, but I don't know how to configure MY_SIGNING_SOFT .
File mysgw.cpp contains MY_SIGNING_SOFT definition and I can uncomment it, but I don't know where and how I should define: SOFT_HMAC_KEY, SOFT_SERIAL and AES_KEY ?
Could you give more details how to configure soft signing on RPi?
thanks
//Robert

aand

Has anyone successfully built on an Orange Pi One running armbian? RPi running raspbinan is supported, but on my Orange Pi One running armbian I get
./MySensors.h:258:2: error: #error No support for nRF24 radio on this platform

I already have TMRh20's RF24 code running on this system, so I know it's capable.

Tag

@aand

working on the same setup, unfortunately was not able to compile the mysensors gateway...
this is the error i get:

root@orangepizero:~/MySensors# make
g++ -MT build/examples_linux/mysgw.o -MMD -MP -march=armv8-a -mtune=cortex-a53 -mfpu=neon-vfpv4 -mfloat-abi=hard -DMY_RADIO_NRF24 -DMY_GATEWAY_LINUX -DMY_DEBUG -DMY_IS_SERIAL_PTY -Ofast -g -Wall -Wextra -I. -I./core -I./drivers/Linux -c examples_linux/mysgw.cpp -o build/examples_linux/mysgw.o
In file included from examples_linux/mysgw.cpp:74:0:
./MySensors.h:258:2: error: #error No support for nRF24 radio on this platform
#error No support for nRF24 radio on this platform
^
In file included from ./drivers/RF24/RF24.cpp:23:0,
from ./MySensors.h:294,
from examples_linux/mysgw.cpp:74:
./drivers/RF24/RF24.h:52:17: fatal error: SPI.h: No such file or directory
#include <SPI.h>
^
compilation terminated.
Makefile:98: recipe for target 'build/examples_linux/mysgw.o' failed
make: *** [build/examples_linux/mysgw.o] Error 1
root@orangepizero:~/MySensors#

seems spi is missing...

however it seems to be available in the system:

root@orangepizero:~/MySensors# ll /dev/spidev0.0
crw------- 1 root root 153, 0 Dec 30 16:26 /dev/spidev0.0

root@orangepizero:~/MySensors# dmesg | grep -i spi
[ 0.814155] sunxi_spi_chan_cfg()1376 - [spi-0] has no spi_regulator.
[ 0.814185] sunxi_spi_chan_cfg()1376 - [spi-1] has no spi_regulator.
[ 0.815261] spi spi0: master is unqueued, this is deprecated

setup:
Orangepi zero
Armbian

hope that we get native OPI support soon, any way all help is appreciated!!

kind regards,

Tag

jirm

@aand said:

Orange Pi One

@aand

I think, maybe the hardware nrf24 radio its not properly detected or ready on OPI?
Seems ready state of the nrf24 board is needed in the moment to build/make the compilation of that module for the myGateway.

We have any chance to run any Raspbian version (not armbian) on OPI ?
Sure have so much differences about raspbian and armbian to aply same softw installation methods on both without adaptat in each case.

Im so interesed too for use OPI One like my HA Controller and MQTT Gateway, so will be really good if you can post here any evolution and impressions about using OPI for that.

Cheers

aand

jirm daid "I think, maybe the hardware nrf24 radio its not properly detected or ready on OPI?"

nrf24l01 radios WORK FINE on the Orange Pi One running armbian.

I downloaded TMRh20's RF24 GitHub files and successfully tested the Linux example code "gettingstarted" in which an Orange Pi One (tx) sent data to another Orange Pi One (rx).

jirm

@aand.
No dubt that NRF24 is detected and working on Armbian, but seems not properly detected on the build module process for the gateway installation process made for Raspbian. Sure because OS diferences from Raspbian and Armbian, raise this issue.
Why not directly use Raspbian on OPI to avoid that and sure other issues that will by found because all software are mainly build for Raspberry (Raspbian OS) and that is the only well tested?

I see Raspbian is available and updated for OPI trough his manufacturer.

http://www.orangepi.org/downloadresources/orangepipc/oragepipc_e930546e866b23585721e5d2a6.html

Regards

aand

@jirm Thanks for the suggestion. I've downloaded the raspian image. To duplicate the path I used with armbian, I downloaded TMRh20's RF24 code so I can test the radio with code I've already had up and running on the hardware.. However, this version of raspbian is really bad. So far nothing compiles. Regular raspbian, and armbian on the orange pi one do not have this kind of problem out of the box; they compile a wide range of packages. I'll spend some more time on it to be diligent, but this distro looks like it needs to be put on the abandon pile.

I tried compiling mysensors gateway too but no luck with that yet either. This is what I get:

./configure
[SECTION] Detecting target machine.
[OK] machine detected: SoC=H3, Type=unknown, CPU=armv7l.
[OK] init system detected: sysvinit
[SECTION] Saving configuration.
[SECTION] Cleaning previous builds.
[OK] Finished.

make
gcc -MT build/drivers/Linux/log.o -MMD -MP -march=armv8-a -mtune=cortex-a53 -mfpu=neon-vfpv4 -mfloat-abi=hard -DMY_RA
DIO_NRF24 -DMY_GATEWAY_LINUX -DMY_DEBUG -Ofast -g -Wall -Wextra -I. -I./core -I./drivers/Linux -c drivers/Linux/log
.c -o build/drivers/Linux/log.o
cc1: error: bad value (armv8-a) for -march switch
cc1: error: bad value (cortex-a53) for -mtune switch
Makefile:102: recipe for target 'build/drivers/Linux/log.o' failed
make: *** [build/drivers/Linux/log.o] Error 1

💬 Building a Raspberry Pi Gateway

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