@sundberg84
About D2: you mean I shouldn't solder the IRQ of the radio to the board?
I will try that next time.
I've been testing the PIR with a nano and the 3.3V it supplies and that works fine.
If I take VCC or ground (or both) from the board with booster, the PIR starts acting up.
I guess I'll have to try some more if I want to get to the bottom of things.
@sundberg84
Hey, I've been having a bit of trouble lately.
I've been trying to setup a node with your board which supports a PIR and a temp sensor (ds18b20).
Since there is a spot for a resistor on D3 on your board, I attached the temp sensor to that pin.
The PIR needs a pin that supports interrupts, so I connected that to D2.
Here is where the confusion starts.
If I read this page correctly, D2 is already in use for the radio.
I only checked it after I soldered everything together and found out my PIR doesn't work (it always sends a 1-signal).
Any thoughts on this?
Is D2 really free for use on the board?
Thanks!
@sundberg84 said:
If you use the FTDI connector, make sure its the 3.3v and connect it to Gnd/Pwr on the PCB and not Arduino FDTI connector.
You could just exclude those pins and connect a battery directly and use that as power and the FDTI as programmer/serial debug onlyBat or Reg is nessecary!
See this picture for battery use: https://www.openhardware.io/view/4/EasyNewbie-PCB-for-MySensors
https://www.openhardware.io/uploads/568ed84b60aa3f8965fbf095/image/3.jpg
All components in the image is needed (except battery measurment).
If you dont want to use booster you need to bypass that one with a wire/jumper (or set the jumper on REG instead of BAT but that kills the logic).The battery doesnt "need" the 0,1uF but see here:https://www.mysensors.org/build/battery
"The tap point could be bypassed with a 0.1 uF capacitor to keep the noise level low, at this otherwise high impedance point. "
After reinstalling OpenHAB, the binding works fine, thank you!
Just a question, don't know if you can help.
I mapped my serial gateway to /dev/MSgw because ttyUSBx tends to change when unplugging / replugging multiple USB devices into the computer (raspberry pi in my case).
I've also got a 433MHz gateway attached and when debugging have to unplug it sometimes.
When trying to start OpenHAB with /dev/MSgw as gateway address I get this:
2016-02-14 10:58:33.418 [DEBUG] [.b.m.internal.MySensorsBinding] - activate
RXTX Warning: Removing stale lock file. /var/lock/LCK..ttyUSB1
2016-02-14 10:58:34.048 [ERROR] [.o.b.m.internal.gateway.Serial] - Unable to find Serial port '/dev/MSgw'
Do you know how/if I can still you my own custom paths to the gateway?
Now I changed it to ttyUSB1, but that port might change after rebooting.
@bkl
Thanks for your response.
After adding the line of code to the logback, my debug output remains the same.
No message that new items have been added based on the configuration, nor parse-errors.
It's just the same as before: the messages are received, but not interpreted correctly, just the raw data like below:
2016-02-13 15:05:55.551 [INFO ] [.b.m.internal.MySensorsBinding] - Unknown: MySensors message: node-id=20, child-sensor-id=0, message-type=set, ack=false, sub-type=V_HUM, payload=48.0
I will start over again from scratch tomorrow, reinstall openhab and your binding to see if it helped.
Hi,
I've tried out you binding on OpenHAB 1.8.1.
It appears OpenHAB can connect to my serial gateway and receives the messages from my node, but doesn't know what to do with it.
This is en excerpt of my log:
2016-02-13 15:05:52.548 [INFO ] [.b.m.internal.MySensorsBinding] - New MySensor node found: node-id=20
* Example item: 20;255;I_BATTERY_LEVEL - Use this to report the battery level 0-100 (%)
* Example item: 20;255;I_SKETCH_NAME - Sketch name that can be used to identify sensor
* Example item: 20;255;I_SKETCH_VERSION - Sketch version that can be reported to keep track of the version of sensor
2016-02-13 15:05:54.479 [INFO ] [.b.m.internal.MySensorsBinding] - Unknown: MySensors message: node-id=20, child-sensor-id=255, message-type=internal, ack=false, sub-type=I_SKETCH_NAME, payload=Temp/Hum/Motion
2016-02-13 15:05:54.486 [INFO ] [.b.m.internal.MySensorsBinding] - Unknown: MySensors message: node-id=20, child-sensor-id=255, message-type=internal, ack=false, sub-type=I_SKETCH_VERSION, payload=1.0
2016-02-13 15:05:54.498 [INFO ] [.b.m.internal.MySensorsBinding] - New MySensor sensor found (Humidity sensor): node-id=20, sensor-id=0 with type S_HUM
* Example item: 20;0;V_HUM - Humidity
2016-02-13 15:05:54.521 [INFO ] [.b.m.internal.MySensorsBinding] - New MySensor sensor found (Temperature sensor): node-id=20, sensor-id=1 with type S_TEMP
* Example item: 20;1;V_TEMP - Temperature
* Example item: 20;1;V_ID - Optional unique sensor id (e.g. OneWire DS1820b ids)
2016-02-13 15:05:54.545 [INFO ] [.b.m.internal.MySensorsBinding] - New MySensor sensor found (Motion sensor): node-id=20, sensor-id=2 with type S_MOTION
* Example item: 20;2;V_TRIPPED - Tripped status of a security sensor. (Tripped/Untripped)
* Example item: 20;2;V_ARMED - Armed status of a security sensor. (Armed/Bypassed)
2016-02-13 15:05:54.567 [INFO ] [.b.m.internal.MySensorsBinding] - Unknown: MySensors message: node-id=20, child-sensor-id=2, message-type=set, ack=false, sub-type=V_TRIPPED, payload=1
2016-02-13 15:05:55.537 [INFO ] [.b.m.internal.MySensorsBinding] - Unknown: MySensors message: node-id=20, child-sensor-id=1, message-type=set, ack=false, sub-type=V_TEMP, payload=19.0
2016-02-13 15:05:55.551 [INFO ] [.b.m.internal.MySensorsBinding] - Unknown: MySensors message: node-id=20, child-sensor-id=0, message-type=set, ack=false, sub-type=V_HUM, payload=48.0
All the sensors get declared and recognized as their type, but the messages are not being interpreted correctly.
This is my .items-file:
Number Humidity "Livingsensor [%s %%Rh]" <water> (GF_Living) {mysensors="20;0;V_HUM"}
Number Temperature "Livingsensor [%s °C]" <temperature> (GF_Living) {mysensors="20;1;V_TEMP"}
Switch Motion "Livingsensor [%s]" <motion> (GF_Living) {mysensors="20;2;V_TRIPPED"}
And the sitemap (which of course doesn't update anything yet):
sitemap default label="Main Menu"
{
Frame label="Systeem"{
Group item=System label="Systeeminfo" icon="computer" {
Text item=uptime icon="computer"
Text item=Raspi_CPU icon="computer"
Switch item=wakingup
}
}
Frame label="MySensors" {
Switch item=Motion
Text item=Humidity
Text item=Temperature
}
}
It's been a while since I used OpenHAB and went looking for something more lightweight that had better integration for MySensors, but with your binding, I could revert to include everything I've built for OpenHAB in the past.
Thanks for your initial work and I hope you can help me out.
@sundberg84
When I get the caps, I'll place them on the board.
I did notice alot of noise when I was reading battery state on a breadboard in an earlier build, so I will get that sorted.
Only problem is I can't find them locally, so have to get them from China.
Will take a while...
@BastienVH
Replying to myself to follow up on my assembly-issues.
I have been able to get the board to work.
I don't have my 0.1µF caps yet, so I just put a little blob of solder in the holes so the current could run through.
Now I've got myself 2 working board. I just have to find a good way to attach my PIR, dallas temp, ... to them.
Thanks for the work and help!
@mwild95
Could you share your sketch?
I'm planning to mysensor-ize my 433 wall plugs and it might be a good starting point :-)
@sundberg84
Thanks for the explanation!
I think I've got it now.
Will test and get back with the results when I've gotten my hands on some more solder wire!
I have a 3.3v arduino.
At the moment it's powered the FTDI232 connected to my computer.
I will transfer to battery once I'm done.
Do you mean the "BAT" / "REG"?
I haven't soldered that. I'm guessing that's necessary?
Also, while I have you hear ;-) , if I want to use the battery measuring, do I have to add the 0.1uF capacitor?
What advantage does it provide?
Thanks for your help!
@sundberg84
Hey, I've been trying to get my boards to work, but without succes so far.
They are revision 7 and have mounted 2 boards with a pro mini and the radio but they're not working.
For the second one I actually checked both the arduino and radio beforehand to see if they functional, which they were.
Now with them mounted, I still get the "radio init fail" message in the arduino serial monitor.
The first board, I mounted with the cap, the second one not yet (I ran out of solder wire).
Any ideas how to troubleshoot this?
Should I upload some pictures so you can check the solderjob?
@martinhjelmare
Thanks for the heads up!
After following the steps there, I get my node up and running.
Thanks for the help!
@martinhjelmare
Great, thanks.
The sketch now works as it should.
Below is the finished sketch.
I also added a counter so that after 10 consecutive interrupts from the motion sensor, the temp and hum get read and transmited. (motion-on generates an interrupt and motion-off generates an interrupt, so it's actually 5 motion triggers)
Otherwise if there is a lot of movement during a certain timeframe (mornings), hum and temp won't be measured.
Later I will edit the sketch to have all transmits together to save more battery power.
Here's the sketch:
/**
* The MySensors Arduino library handles the wireless radio link and protocol
* between your home built sensors/actuators and HA controller of choice.
* The sensors forms a self healing radio network with optional repeaters. Each
* repeater and gateway builds a routing tables in EEPROM which keeps track of the
* network topology allowing messages to be routed to nodes.
*
* Created by Henrik Ekblad <henrik.ekblad@mysensors.org>
* Copyright (C) 2013-2015 Sensnology AB
* Full contributor list: https://github.com/mysensors/Arduino/graphs/contributors
*
* Documentation: http://www.mysensors.org
* Support Forum: http://forum.mysensors.org
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*
*******************************
*
* REVISION HISTORY
* Version 1.0 - Henrik EKblad
*
* DESCRIPTION
* This sketch provides an example how to implement a humidity/temperature
* sensor using DHT11/DHT-22
* http://www.mysensors.org/build/humidity
*/
#include <SPI.h>
#include <MySensor.h>
#include <DHT.h>
#define DIGITAL_INPUT_MOTION 3 // The digital input you attached your motion sensor. (Only 2 and 3 generates interrupt!)
#define INTERRUPT DIGITAL_INPUT_MOTION-2 // Usually the interrupt = pin -2 (on uno/nano anyway)
#define CHILD_ID_HUM 0
#define CHILD_ID_TEMP 1
#define CHILD_ID_MOT 2
#define HUMIDITY_SENSOR_DIGITAL_PIN 4
unsigned long SLEEP_TIME = 150000; // Sleep time between reads (in milliseconds)
MySensor gw;
DHT dht;
float lastTemp;
float lastHum;
boolean metric = true;
MyMessage msgHum(CHILD_ID_HUM, V_HUM);
MyMessage msgTemp(CHILD_ID_TEMP, V_TEMP);
MyMessage msgMot(CHILD_ID_MOT, V_TRIPPED);
int node_id = 20;
boolean lastTripped = false ;
int wake = 0;
int motionCount = 0;
void setup()
{
gw.begin();
dht.setup(HUMIDITY_SENSOR_DIGITAL_PIN);
// Send the Sketch Version Information to the Gateway
gw.sendSketchInfo("Humidity and motion", "1.1");
pinMode(DIGITAL_INPUT_MOTION, INPUT); // sets the motion sensor digital pin as input
// Register all sensors to gw (they will be created as child devices)
gw.present(CHILD_ID_HUM, S_HUM);
gw.present(CHILD_ID_TEMP, S_TEMP);
gw.present(CHILD_ID_MOT, S_MOTION);
metric = gw.getConfig().isMetric;
}
void loop()
{
Serial.println(wake);
if (wake == 1 && motionCount <= 10) {
Serial.println("wake by motion");
Serial.println("reading motion");
motion();
motionCount = motionCount + 1;
Serial.println(motionCount);
}
else {
Serial.println("wake by timer");
Serial.println("reading motion");
motion();
Serial.println("reading temp/hum");
humTemp();
motionCount = 0;
Serial.println("motionCount is reset");
}
Serial.println("going to sleep now.");
wake = gw.sleep(INTERRUPT, CHANGE, SLEEP_TIME);
}
void motion() {
// Read digital motion value
boolean tripped = digitalRead(DIGITAL_INPUT_MOTION);
Serial.println(tripped);
if (lastTripped != tripped) {
gw.send(msgMot.set(tripped ? "1" : "0")); // Send tripped value to gw
lastTripped = tripped;
}
}
void humTemp() {
gw.wait(dht.getMinimumSamplingPeriod());
float temperature = dht.getTemperature();
if (isnan(temperature)) {
Serial.println("Failed reading temperature from DHT");
} else if (temperature != lastTemp) {
lastTemp = temperature;
if (!metric) {
temperature = dht.toFahrenheit(temperature);
}
gw.send(msgTemp.set(temperature, 1));
Serial.print("T: ");
Serial.println(temperature);
}
float humidity = dht.getHumidity();
if (isnan(humidity)) {
Serial.println("Failed reading humidity from DHT");
} else if (humidity != lastHum) {
lastHum = humidity;
gw.send(msgHum.set(humidity, 1));
Serial.print("H: ");
Serial.println(humidity);
}
}
@dels said:
You have to reboot your individual sensors so HA can see their Presentation message. Your output seems to be good for the gateway itself, but the gateway is not an actual "item" in HA, when it detects the sensors though, you should see their status.
It seems I did in fact forget to reboot my node when trying to include it in HA. (long day messing around with code...)
Here is a console log from today in which I start up HA and reboot my node.
HA receives the messages, but the node never shows up in the web interface:
pi@raspberrypi ~ $ hass
Config directory: /home/pi/.homeassistant
WARNING:homeassistant.bootstrap:Colorlog package not found, console coloring disabled
INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: domain=homeassistant, service=turn_off>
INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: domain=homeassistant, service=turn_on>
INFO:homeassistant.bootstrap:Home Assistant core initialized
INFO:homeassistant.loader:Loaded discovery from homeassistant.components.discovery
INFO:homeassistant.loader:Loaded introduction from homeassistant.components.introduction
INFO:homeassistant.loader:Loaded logbook from homeassistant.components.logbook
INFO:homeassistant.loader:Loaded recorder from homeassistant.components.recorder
INFO:homeassistant.loader:Loaded http from homeassistant.components.http
INFO:homeassistant.loader:Loaded conversation from homeassistant.components.conversation
INFO:homeassistant.loader:Loaded sun from homeassistant.components.sun
INFO:homeassistant.loader:Loaded mysensors from homeassistant.components.mysensors
INFO:homeassistant.loader:Loaded history from homeassistant.components.history
INFO:homeassistant.loader:Loaded frontend from homeassistant.components.frontend
INFO:homeassistant.loader:Loaded api from homeassistant.components.api
INFO:homeassistant.loader:Loaded updater from homeassistant.components.updater
INFO:homeassistant.components.introduction:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Hello, and welcome to Home Assistant!
We'll hope that we can make all your dreams come true.
Here are some resources to get started:
- Configuring Home Assistant:
https://home-assistant.io/getting-started/configuration/
- Available components:
https://home-assistant.io/components/
- Troubleshooting your configuration:
https://home-assistant.io/getting-started/troubleshooting-configuration/
- Getting help:
https://home-assistant.io/help/
This message is generated by the introduction component. You can
disable it in configuration.yaml.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=introduction>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=recorder>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=discovery>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=http>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=logbook>
/home/pi/.homeassistant/lib/fuzzywuzzy/fuzz.py:33: UserWarning: Using slow pure-python SequenceMatcher. Install python-Levenshtein to remove this warning
warnings.warn('Using slow pure-python SequenceMatcher. Install python-Levenshtein to remove this warning')
INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: domain=conversation, service=process>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=conversation>
INFO:requests.packages.urllib3.connectionpool:Starting new HTTP connection (1): maps.googleapis.com
INFO:homeassistant.core:Bus:Handling <Event state_changed[L]: entity_id=sun.sun, new_state=<state sun.sun=above_horizon; next_rising=07:28:30 26-01-2016, friendly_name=Sun, next_setting=16:19:22 25-01-2016, elevation=1.59 @ 08:45:51 25-01-2016>>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=sun>
INFO:homeassistant.loader:Loaded sensor from homeassistant.components.sensor
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=sensor>
INFO:homeassistant.core:Bus:Handling <Event platform_discovered[L]: service=mysensors.sensors, discovered=>
INFO:homeassistant.loader:Loaded sensor.mysensors from homeassistant.components.sensor.mysensors
INFO:homeassistant.loader:Loaded switch from homeassistant.components.switch
INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: domain=switch, service=turn_off>
INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: domain=switch, service=turn_on>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=switch>
INFO:homeassistant.core:Bus:Handling <Event platform_discovered[L]: service=mysensors.switches, discovered=>
INFO:homeassistant.loader:Loaded switch.mysensors from homeassistant.components.switch.mysensors
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=mysensors>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=history>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=api>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=frontend>
INFO:requests.packages.urllib3.connectionpool:Starting new HTTPS connection (1): pypi.python.org
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=updater>
INFO:homeassistant.core:Starting Home Assistant (16 threads)
INFO:homeassistant.core:Bus:Handling <Event homeassistant_start[L]>
INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: domain=homeassistant, service=stop>
INFO:homeassistant.components.http:Starting web interface at http://0.0.0.0:8123
INFO:mysensors.mysensors:Trying to connect to /dev/MSgw
INFO:homeassistant.core:Timer:starting
INFO:homeassistant.components.http:"GET /api/stream?api_password=no_password_set&restrict=state_changed,component_loaded,service_registered HTTP/1.1" 200 -
INFO:homeassistant.components.http:"GET /api/stream?api_password=no_password_set&restrict=state_changed,component_loaded,service_registered HTTP/1.1" 200 -
INFO:homeassistant.components.http:"GET /api/bootstrap HTTP/1.1" 200 -
INFO:netdisco.service:Scanning
INFO:homeassistant.components.http:"GET /api/bootstrap HTTP/1.1" 200 -
INFO:mysensors.mysensors:/dev/MSgw is open...
INFO:mysensors.mysensors:Connected to /dev/MSgw
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:gateway started, id=0, parent=0, distance=0
INFO:requests.packages.urllib3.connectionpool:Starting new HTTP connection (1): 192.168.1.70
INFO:requests.packages.urllib3.connectionpool:Starting new HTTP connection (1): 192.168.1.70
INFO:requests.packages.urllib3.connectionpool:Starting new HTTP connection (1): 192.168.1.1
INFO:homeassistant.components.discovery:Found new service: DLNA http://192.168.1.70:1972/DeviceDescription.xml
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 20-20-0 s=255,c=3,t=15,pt=2,l=2,sg=0:0
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 20-20-0 s=255,c=0,t=17,pt=0,l=5,sg=0:1.5.3
INFO:homeassistant.components.mysensors:update sensor_update: node 20
INFO:homeassistant.components.mysensors:No sketch_name: node 20
INFO:homeassistant.components.mysensors:No sketch_name: node 20
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 20-20-0 s=255,c=3,t=6,pt=1,l=1,sg=0:0
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:send: 0-0-20-20 s=255,c=3,t=6,pt=0,l=1,sg=0,st=ok:M
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 20-20-0 s=255,c=3,t=11,pt=0,l=19,sg=0:Humidity and mo
INFO:homeassistant.components.mysensors:update sensor_update: node 20
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 20-20-0 s=255,c=3,t=12,pt=0,l=3,sg=0:1.1
INFO:homeassistant.components.mysensors:update sensor_update: node 20
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 20-20-0 s=0,c=0,t=7,pt=0,l=0,sg=0:
INFO:homeassistant.components.mysensors:update sensor_update: node 20
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 20-20-0 s=1,c=0,t=6,pt=0,l=0,sg=0:
INFO:homeassistant.components.mysensors:update sensor_update: node 20
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 20-20-0 s=2,c=0,t=1,pt=0,l=0,sg=0:
INFO:homeassistant.components.mysensors:update sensor_update: node 20
INFO:homeassistant.components.http:"GET /states HTTP/1.1" 200 -
INFO:homeassistant.components.http:"GET /static/frontend-1003c31441ec44b3db84b49980f736a7.html HTTP/1.1" 200 -
INFO:homeassistant.components.http:"GET /static/favicon-192x192.png HTTP/1.1" 200 -
INFO:homeassistant.components.http:"GET /static/favicon.ico HTTP/1.1" 200 -
INFO:homeassistant.components.http:"GET /api/bootstrap HTTP/1.1" 200 -
INFO:homeassistant.components.http:"GET /api/stream?api_password=no_password_set&restrict=state_changed,component_loaded,service_registered HTTP/1.1" 200 -
INFO:homeassistant.components.http:"GET /api/logbook/2016-1-25 HTTP/1.1" 200 -
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 20-20-0 s=1,c=1,t=0,pt=7,l=5,sg=0:22.0
INFO:homeassistant.components.mysensors:update sensor_update: node 20
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 20-20-0 s=0,c=1,t=1,pt=7,l=5,sg=0:51.0
INFO:homeassistant.components.mysensors:update sensor_update: node 20
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 20-20-0 s=2,c=1,t=16,pt=0,l=1,sg=0:1
INFO:homeassistant.components.mysensors:update sensor_update: node 20
INFO:homeassistant.core:Bus:Handling <Event state_changed[L]: entity_id=sun.sun, new_state=<state sun.sun=above_horizon; next_rising=07:28:30 26-01-2016, friendly_name=Sun, next_setting=16:19:22 25-01-2016, elevation=1.67 @ 08:45:51 25-01-2016>, old_state=<state sun.sun=above_horizon; next_rising=07:28:30 26-01-2016, friendly_name=Sun, next_setting=16:19:22 25-01-2016, elevation=1.59 @ 08:45:51 25-01-2016>>
^CINFO:homeassistant.core:Stopping
INFO:homeassistant.core:Bus:Handling <Event homeassistant_stop[L]>
INFO:mysensors.mysensors:Disconnecting from /dev/MSgw
INFO:mysensors.mysensors:Stopping thread
INFO:homeassistant.components.recorder:Closing database
This is the line when I start my node:
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 20-20-0 s=255,c=3,t=15,pt=2,l=2,sg=0:0
Your thoughts?
@martinhjelmare
Ok, I didn't know that declaring the int wake as the reply from gw.sleep would actually make the node go to sleep again.
I've now setup my loop like this and it appears to work:
void loop()
{
int wake = gw.sleep(INTERRUPT, CHANGE, SLEEP_TIME);
Serial.println(wake);
if (wake > 0) {
Serial.println("wake by motion");
Serial.println("reading motion");
motion();
}
else {
Serial.println("wake by timer");
Serial.println("reading motion");
motion();
Serial.println("reading temp/hum");
humTemp();
}
Serial.println("going to sleep now.");
}
Only thing is, I only get my first temp/hum/motion data AFTER the node has been in sleeping for SLEEPTIME.
Could I put a command to read motion and temp/hum in my setup or is that bad coding ettiquette?
PS: Thanks martin for being such a helpful member!
I feel like your everyones personal debugger!
Hi everyone,
It's been a while but now I've received some more arduinos, I'm back in action with developing my sketches.
After the last problem (everytime motion is detected, temp also gets updated and sent), I've been tinkering with my sketch and if-statements.
At the moment, I've got this (migrated from dallas to DHT for testing purposes):
/**
#include <SPI.h>
#include <MySensor.h>
#include <DHT.h>
#define DIGITAL_INPUT_MOTION 3 // The digital input you attached your motion sensor. (Only 2 and 3 generates interrupt!)
#define INTERRUPT DIGITAL_INPUT_MOTION-2 // Usually the interrupt = pin -2 (on uno/nano anyway)
#define CHILD_ID_HUM 0
#define CHILD_ID_TEMP 1
#define CHILD_ID_MOT 2
#define HUMIDITY_SENSOR_DIGITAL_PIN 4
unsigned long SLEEP_TIME = 15000; // Sleep time between reads (in milliseconds) - low for testing purposes
MySensor gw;
DHT dht;
float lastTemp;
float lastHum;
boolean metric = true;
MyMessage msgHum(CHILD_ID_HUM, V_HUM);
MyMessage msgTemp(CHILD_ID_TEMP, V_TEMP);
MyMessage msgMot(CHILD_ID_MOT, V_TRIPPED);
int node_id = 20;
boolean lastTripped = false ;
void setup()
{
gw.begin(NULL, node_id);
dht.setup(HUMIDITY_SENSOR_DIGITAL_PIN);
// Send the Sketch Version Information to the Gateway
gw.sendSketchInfo("Humidity and motion", "1.0");
pinMode(DIGITAL_INPUT_MOTION, INPUT); // sets the motion sensor digital pin as input
// Register all sensors to gw (they will be created as child devices)
gw.present(CHILD_ID_HUM, S_HUM);
gw.present(CHILD_ID_TEMP, S_TEMP);
gw.present(CHILD_ID_MOT, S_MOTION);
metric = gw.getConfig().isMetric;
}
void loop()
{
// OPTION 1: work with if statement
int wake;
wake = gw.sleep(INTERRUPT, CHANGE, SLEEP_TIME);
if (wake > 0) {
Serial.println("wake by motion");
Serial.println("reading motion");
motion();
}
else {
Serial.println("wake by timer");
Serial.println("reading motion");
motion();
Serial.println("reading temp/hum");
humTemp();
}
//OPTION 2: NO IF-STATEMENT (commented out at the moment)
/*
motion();
Serial.println("read temp / hum");
humTemp();
*/
Serial.println("going to sleep now.");
gw.sleep(INTERRUPT, CHANGE, SLEEP_TIME); //sleep a bit
}
void motion() {
// Read digital motion value
boolean tripped = digitalRead(DIGITAL_INPUT_MOTION);
Serial.println(tripped);
if (lastTripped != tripped) {
gw.send(msgMot.set(tripped ? "1" : "0")); // Send tripped value to gw
lastTripped = tripped;
}
}
void humTemp() {
gw.wait(dht.getMinimumSamplingPeriod());
float temperature = dht.getTemperature();
if (isnan(temperature)) {
Serial.println("Failed reading temperature from DHT");
} else if (temperature != lastTemp) {
lastTemp = temperature;
if (!metric) {
temperature = dht.toFahrenheit(temperature);
}
gw.send(msgTemp.set(temperature, 1));
Serial.print("T: ");
Serial.println(temperature);
}
float humidity = dht.getHumidity();
if (isnan(humidity)) {
Serial.println("Failed reading humidity from DHT");
} else if (humidity != lastHum) {
lastHum = humidity;
gw.send(msgHum.set(humidity, 1));
Serial.print("H: ");
Serial.println(humidity);
}
}
Strange things are happening...
If I use OPTION 2, without if, so temp is always checked, interrupt get triggered instantly as shown here and sends a 'deactivate'-message 0 when the sensors sets back to 0 after +- 8 sec:
1
send: 20-20-0-0 s=2,c=1,t=16,pt=0,l=1,sg=0,st=ok:1
read temp / hum
going to sleep now.
0
send: 20-20-0-0 s=2,c=1,t=16,pt=0,l=1,sg=0,st=ok:0
read temp / hum
going to sleep now.
If I use OPTION 1 (preferred because no unnecessary temp measurement), the interrupt seems to only occur when the motion signal goes back to 0 (low), which is late and doesn't provide me with a 1-signal (meaning it will not communicate presence, but only when the built-in timer of =- 8 seconds has passed).
wake by motion
reading motion
0
going to sleep now.
The use of wake comes from this topic and the API.
Any suggestions or does someone see what I missed?
Thanks alot!
Sorry, I was away from the computer for a little while.
I did reuse an old node id, that could have been the problem.
Assigned a new node ID and this is where I stand now:
Firts up: the node sketch:
/**
* The MySensors Arduino library handles the wireless radio link and protocol
* between your home built sensors/actuators and HA controller of choice.
* The sensors forms a self healing radio network with optional repeaters. Each
* repeater and gateway builds a routing tables in EEPROM which keeps track of the
* network topology allowing messages to be routed to nodes.
*
* Created by Henrik Ekblad <henrik.ekblad@mysensors.org>
* Copyright (C) 2013-2015 Sensnology AB
* Full contributor list: https://github.com/mysensors/Arduino/graphs/contributors
*
* Documentation: http://www.mysensors.org
* Support Forum: http://forum.mysensors.org
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*
*******************************
*
* REVISION HISTORY
* Version 1.0 - Henrik EKblad
*
* DESCRIPTION
* This sketch provides an example how to implement a humidity/temperature
* sensor using DHT11/DHT-22
* http://www.mysensors.org/build/humidity
*/
#include <SPI.h>
#include <MySensor.h>
#include <DHT.h>
#define DIGITAL_INPUT_MOTION 3 // The digital input you attached your motion sensor. (Only 2 and 3 generates interrupt!)
#define INTERRUPT DIGITAL_INPUT_MOTION-2 // Usually the interrupt = pin -2 (on uno/nano anyway)
#define CHILD_ID_HUM 0
#define CHILD_ID_TEMP 1
#define CHILD_ID_MOT 2
#define HUMIDITY_SENSOR_DIGITAL_PIN 4
unsigned long SLEEP_TIME = 15000; // Sleep time between reads (in milliseconds)
MySensor gw;
DHT dht;
float lastTemp;
float lastHum;
boolean metric = true;
MyMessage msgHum(CHILD_ID_HUM, V_HUM);
MyMessage msgTemp(CHILD_ID_TEMP, V_TEMP);
MyMessage msgMot(CHILD_ID_MOT, V_TRIPPED);
int node_id = 20;
boolean lastTripped = false ;
void setup()
{
gw.begin(NULL, node_id);
dht.setup(HUMIDITY_SENSOR_DIGITAL_PIN);
// Send the Sketch Version Information to the Gateway
gw.sendSketchInfo("Humidity and motion", "1.0");
pinMode(DIGITAL_INPUT_MOTION, INPUT); // sets the motion sensor digital pin as input
// Register all sensors to gw (they will be created as child devices)
gw.present(CHILD_ID_HUM, S_HUM);
gw.present(CHILD_ID_TEMP, S_TEMP);
gw.present(CHILD_ID_MOT, S_MOTION);
metric = gw.getConfig().isMetric;
}
void loop()
{
/* int wake;
wake = gw.sleep(INTERRUPT, CHANGE, SLEEP_TIME);
if (wake == 1) {
Serial.println("wake by motion");
Serial.println("reading motion");
motion();
}
else {
Serial.println("wake by timer");
Serial.println("reading motion");
motion();
Serial.println("reading temp/hum");
humTemp();
}
*/
motion();
Serial.println("read temp / hum");
humTemp();
Serial.println("going to sleep now.");
gw.sleep(INTERRUPT, CHANGE, SLEEP_TIME); //sleep a bit
}
void motion() {
// Read digital motion value
boolean tripped = digitalRead(DIGITAL_INPUT_MOTION);
Serial.println(tripped);
if (lastTripped != tripped) {
gw.send(msgMot.set(tripped ? "1" : "0")); // Send tripped value to gw
lastTripped = tripped;
}
}
void humTemp() {
gw.wait(dht.getMinimumSamplingPeriod());
float temperature = dht.getTemperature();
if (isnan(temperature)) {
Serial.println("Failed reading temperature from DHT");
} else if (temperature != lastTemp) {
lastTemp = temperature;
if (!metric) {
temperature = dht.toFahrenheit(temperature);
}
gw.send(msgTemp.set(temperature, 1));
Serial.print("T: ");
Serial.println(temperature);
}
float humidity = dht.getHumidity();
if (isnan(humidity)) {
Serial.println("Failed reading humidity from DHT");
} else if (humidity != lastHum) {
lastHum = humidity;
gw.send(msgHum.set(humidity, 1));
Serial.print("H: ");
Serial.println(humidity);
}
}
Now, my HA config:
homeassistant:
# Name of the location where Home Assistant is running
name: Home
# Location required to calculate the time the sun rises and sets
latitude: xxxxxxxx
longitude: xxxxxxxxxxxxxx
# C for Celcius, F for Fahrenheit
temperature_unit: C
# Pick yours from here: http://en.wikipedia.org/wiki/List_of_tz_database_time_zones
time_zone: Europe/Brussels
# View all events in a logbook
logbook:
# Checks for available updates
updater:
# Discover some devices automatically
discovery:
# Track the sun
sun:
# Allows you to issue voice commands from the frontend
conversation:
# Enables support for tracking state changes over time.
history:
# Enables the frontend
frontend:
# Show links to resources in log and frontend
introduction:
mysensors:
gateways:
- port: '/dev/MSgw'
debug: true
persistence: false
and the output when starting hass:
Config directory: /home/pi/.homeassistant
WARNING:homeassistant.bootstrap:Colorlog package not found, console coloring disabled
INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: domain=homeassistant, service=turn_off>
INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: domain=homeassistant, service=turn_on>
INFO:homeassistant.bootstrap:Home Assistant core initialized
INFO:homeassistant.loader:Loaded logbook from homeassistant.components.logbook
INFO:homeassistant.loader:Loaded recorder from homeassistant.components.recorder
INFO:homeassistant.loader:Loaded http from homeassistant.components.http
INFO:homeassistant.loader:Loaded history from homeassistant.components.history
INFO:homeassistant.loader:Loaded introduction from homeassistant.components.introduction
INFO:homeassistant.loader:Loaded updater from homeassistant.components.updater
INFO:homeassistant.loader:Loaded conversation from homeassistant.components.conversation
INFO:homeassistant.loader:Loaded discovery from homeassistant.components.discovery
INFO:homeassistant.loader:Loaded mysensors from homeassistant.components.mysensors
INFO:homeassistant.loader:Loaded frontend from homeassistant.components.frontend
INFO:homeassistant.loader:Loaded api from homeassistant.components.api
INFO:homeassistant.loader:Loaded sun from homeassistant.components.sun
INFO:homeassistant.components.introduction:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Hello, and welcome to Home Assistant!
We'll hope that we can make all your dreams come true.
Here are some resources to get started:
- Configuring Home Assistant:
https://home-assistant.io/getting-started/configuration/
- Available components:
https://home-assistant.io/components/
- Troubleshooting your configuration:
https://home-assistant.io/getting-started/troubleshooting-configuration/
- Getting help:
https://home-assistant.io/help/
This message is generated by the introduction component. You can
disable it in configuration.yaml.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=introduction>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=recorder>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=http>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=logbook>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=history>
INFO:requests.packages.urllib3.connectionpool:Starting new HTTPS connection (1): pypi.python.org
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=updater>
/home/pi/.homeassistant/lib/fuzzywuzzy/fuzz.py:33: UserWarning: Using slow pure-python SequenceMatcher. Install python-Levenshtein to remove this warning
warnings.warn('Using slow pure-python SequenceMatcher. Install python-Levenshtein to remove this warning')
INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: domain=conversation, service=process>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=conversation>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=discovery>
INFO:homeassistant.loader:Loaded sensor from homeassistant.components.sensor
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=sensor>
INFO:homeassistant.core:Bus:Handling <Event platform_discovered[L]: discovered=, service=mysensors.sensors>
INFO:homeassistant.loader:Loaded sensor.mysensors from homeassistant.components.sensor.mysensors
INFO:homeassistant.loader:Loaded switch from homeassistant.components.switch
INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: domain=switch, service=turn_off>
INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: domain=switch, service=turn_on>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=switch>
INFO:homeassistant.core:Bus:Handling <Event platform_discovered[L]: discovered=, service=mysensors.switches>
INFO:homeassistant.loader:Loaded switch.mysensors from homeassistant.components.switch.mysensors
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=mysensors>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=api>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=frontend>
INFO:requests.packages.urllib3.connectionpool:Starting new HTTP connection (1): maps.googleapis.com
INFO:homeassistant.core:Bus:Handling <Event state_changed[L]: new_state=<state sun.sun=below_horizon; next_setting=16:19:22 25-01-2016, friendly_name=Sun, next_rising=07:29:47 25-01-2016, elevation=-33.1 @ 20:51:46 24-01-2016>, entity_id=sun.sun>
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=sun>
INFO:homeassistant.core:Starting Home Assistant (16 threads)
INFO:homeassistant.core:Bus:Handling <Event homeassistant_start[L]>
INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: domain=homeassistant, service=stop>
INFO:homeassistant.components.http:Starting web interface at http://0.0.0.0:8123
INFO:homeassistant.core:Timer:starting
INFO:mysensors.mysensors:Trying to connect to /dev/MSgw
INFO:homeassistant.components.http:"GET /api/stream?api_password=no_password_set&restrict=state_changed,component_loaded,service_registered HTTP/1.1" 200 -
INFO:homeassistant.components.http:"GET /api/stream?api_password=no_password_set&restrict=state_changed,component_loaded,service_registered HTTP/1.1" 200 -
INFO:homeassistant.components.http:"GET /api/bootstrap HTTP/1.1" 200 -
INFO:netdisco.service:Scanning
INFO:homeassistant.components.http:"GET /api/bootstrap HTTP/1.1" 200 -
INFO:mysensors.mysensors:/dev/MSgw is open...
INFO:mysensors.mysensors:Connected to /dev/MSgw
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:gateway started, id=0, parent=0, distance=0
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 20-20-0 s=0,c=1,t=1,pt=7,l=5,sg=0:54.0
INFO:requests.packages.urllib3.connectionpool:Starting new HTTP connection (1): 192.168.1.70
INFO:requests.packages.urllib3.connectionpool:Starting new HTTP connection (1): 192.168.1.70
INFO:requests.packages.urllib3.connectionpool:Starting new HTTP connection (1): 192.168.1.1
INFO:homeassistant.components.discovery:Found new service: DLNA http://192.168.1.70:1972/DeviceDescription.xml
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 20-20-0 s=0,c=1,t=1,pt=7,l=5,sg=0:53.0
INFO:homeassistant.core:Bus:Handling <Event state_changed[L]: new_state=<state sun.sun=below_horizon; next_setting=16:19:22 25-01-2016, friendly_name=Sun, next_rising=07:29:47 25-01-2016, elevation=-33.21 @ 20:51:46 24-01-2016>, entity_id=sun.sun, old_state=<state sun.sun=below_horizon; next_setting=16:19:22 25-01-2016, friendly_name=Sun, next_rising=07:29:47 25-01-2016, elevation=-33.1 @ 20:51:46 24-01-2016>>
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 20-20-0 s=0,c=1,t=1,pt=7,l=5,sg=0:54.0
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 20-20-0 s=0,c=1,t=1,pt=7,l=5,sg=0:53.0
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 20-20-0 s=0,c=1,t=1,pt=7,l=5,sg=0:54.0
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 20-20-0 s=0,c=1,t=1,pt=7,l=5,sg=0:53.0
INFO:homeassistant.core:Bus:Handling <Event state_changed[L]: new_state=<state sun.sun=below_horizon; next_setting=16:19:22 25-01-2016, friendly_name=Sun, next_rising=07:29:47 25-01-2016, elevation=-33.36 @ 20:51:46 24-01-2016>, entity_id=sun.sun, old_state=<state sun.sun=below_horizon; next_setting=16:19:22 25-01-2016, friendly_name=Sun, next_rising=07:29:47 25-01-2016, elevation=-33.21 @ 20:51:46 24-01-2016>>
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 20-20-0 s=0,c=1,t=1,pt=7,l=5,sg=0:54.0
INFO:homeassistant.components.http:"GET /states HTTP/1.1" 200 -
INFO:homeassistant.components.http:"GET /static/frontend-1003c31441ec44b3db84b49980f736a7.html HTTP/1.1" 200 -
INFO:homeassistant.components.http:"GET /static/favicon-192x192.png HTTP/1.1" 200 -
INFO:homeassistant.components.http:"GET /static/favicon.ico HTTP/1.1" 200 -
INFO:homeassistant.components.http:"GET /api/bootstrap HTTP/1.1" 200 -
INFO:homeassistant.components.http:"GET /api/stream?api_password=no_password_set&restrict=state_changed,component_loaded,service_registered HTTP/1.1" 200 -
I don't get errors anymore, but nothing shows up in the web interface.
I think the messages aren't being interpreted?
@martinhjelmare
Yeah, I was also trying to get my motion sketch working, so that log message may have been something left over from that.
This is everything in my terminal
INFO:mysensors.mysensors:/dev/MSgw is open...
INFO:mysensors.mysensors:Connected to /dev/MSgw
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:gateway started, id=0, parent=0, distance=0
INFO:requests.packages.urllib3.connectionpool:Starting new HTTP connection (1): 192.168.1.1
INFO:requests.packages.urllib3.connectionpool:Starting new HTTP connection (1): 192.168.1.70
INFO:requests.packages.urllib3.connectionpool:Starting new HTTP connection (1): 192.168.1.70
INFO:homeassistant.components.discovery:Found new service: DLNA http://192.168.1.70:1972/DeviceDescription.xml
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 10-10-0 s=255,c=3,t=15,pt=2,l=2,sg=0:0
INFO:mysensors.mysensors:n:0 c:0 t:3 s:9 p:read: 10-10-0 s=255,c=0,t=17,pt=0,l=5,sg=0:1.5.3
INFO:homeassistant.components.mysensors:update sensor_update: node 10
INFO:homeassistant.components.sensor.mysensors:Motion Sensor 10.1: value_type 16, value = 0
Exception in thread Thread-6:
Traceback (most recent call last):
File "/usr/lib/python3.4/threading.py", line 920, in _bootstrap_inner
self.run()
File "/home/pi/.homeassistant/lib/mysensors/mysensors.py", line 312, in run
response = self.handle_queue()
File "/home/pi/.homeassistant/lib/mysensors/mysensors.py", line 222, in handle_queue
reply = func(*args, **kwargs)
File "/home/pi/.homeassistant/lib/mysensors/mysensors.py", line 108, in logic
self._handle_presentation(msg)
File "/home/pi/.homeassistant/lib/mysensors/mysensors.py", line 51, in _handle_presentation
self.alert(msg.node_id)
File "/home/pi/.homeassistant/lib/mysensors/mysensors.py", line 175, in alert
self.event_callback("sensor_update", nid)
File "/usr/local/lib/python3.4/dist-packages/homeassistant/components/mysensors.py", line 226, in node_update
callback(self, node_id)
File "/usr/local/lib/python3.4/dist-packages/homeassistant/components/mysensors.py", line 149, in mysensors_callback
entity.update_ha_state(True)
File "/usr/local/lib/python3.4/dist-packages/homeassistant/helpers/entity.py", line 108, in update_ha_state
self.unit_of_measurement is not None:
File "/usr/local/lib/python3.4/dist-packages/homeassistant/components/sensor/mysensors.py", line 137, in unit_of_measurement
self.value_type == self.gateway.const.SetReq.V_PERCENTAGE or \
File "/usr/lib/python3.4/enum.py", line 255, in __getattr__
raise AttributeError(name) from None
AttributeError: V_PERCENTAGE
I hope you can find something there...