Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.

Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).

MQTT Client Gateway

b0rmann last edited by
Reply Quote 2
1 Reply Last reply
gregl Hero Member last edited by

very tidy!
Reply Quote 0
1 Reply Last reply
rtenklooster last edited by

Nice, looks neat, are you using the ws5100 or the enc28xx?
Are you willing to share the pcb (eagle / fritzing / etc. ) files?
Reply Quote 0
1 Reply Last reply
b0rmann last edited by @rtenklooster

@rtenklooster
ws5100.
share... a bit of later.
I had to fix some little bugs.
Reply Quote 0
1 Reply Last reply
hek Admin last edited by hek

This post is deleted!
Reply Quote 0
1 Reply Last reply
TommySharp last edited by

Very cool! Any more detail you can give on this setup?
Reply Quote 0
1 Reply Last reply

mqtt 70

6
Posts

9086
Views

Suggested Topics

Raspberry Pi and MQTT-OpenHAB
General Discussion • mqtt openhab • • C.r.a.z.y.

3

0
Votes

3
Posts

2937
Views

I can nothing say about OpenHAB or PiDome but: Started! 0;0;3;0;9;read: 0-0-0 s=0,c=0,t=0,pt=0,l=0: 0;0;3;0;9;version mismatch 0;0;3;0;9;read: 0-0-0 s=0,c=0,t=0,pt=0,l=0: 0;0;3;0;9;version mismatch Does not look good, it seems an error from the gateway.
Strange value being sent from controller using mixed temp/relay node
Bug Reports • mqtt error multiple sensor • • Gambituk

42

0
Votes

42
Posts

16887
Views

Sorry. Hek, I using this code. Vera3 find relay and it works, but also appears 3 door sensors instead of 3 temp sensors. I try to use the my arduino board only with sd18b20 sketch and it work's and show temperature. Is it sketch suitale for vera? @Gambituk said: and here is the modified relay/temp sketch // Running DS temperature sensor(s) and relay(s) on one mysensor arduino node // Combines Onewire and Relay code // 2014-10-14 Pego: Tested and Running on Uno/Clone and MQTT gateway // Example sketch showing how to send in OneWire temperature readings // Example sketch showing how to control physical relays. // This example will remember relay state even after power failure. #include <MySensor.h> #include <SPI.h> #include <DallasTemperature.h> #include <OneWire.h>presen #define ONE_WIRE_BUS 3 // Pin where dallase sensor is connected #define MAX_ATTACHED_DS18B20 16 #define RELAY_1 4 // Arduino Digital I/O pin number for first relay (second on pin+1 etc) #define NUMBER_OF_RELAYS 2 // Total number of attached relays #define RELAY_ON 1 // GPIO value to write to turn on attached relay #define RELAY_OFF 0 // GPIO value to write to turn off attached relay unsigned long SLEEP_TIME = 30000; // Sleep time between reads (in milliseconds) 30000 orig OneWire oneWire(ONE_WIRE_BUS); DallasTemperature sensors(&oneWire); MySensor gw; float lastTemperature[MAX_ATTACHED_DS18B20]; int numSensors=0; boolean receivedConfig = false; boolean metric = true; // Initialize temperature message MyMessage msg(0,V_TEMP); void setup() { // Startup OneWire sensors.begin(); // Startup and initialize MySensors library. Set callback for incoming messages. //gw.begin(); gw.begin(incomingMessage, AUTO, true); // Send the sketch version information to the gateway and Controller gw.sendSketchInfo("Temp and Relays", "1.0"); // Fetch the number of attached temperature sensors numSensors = sensors.getDeviceCount(); // Present all sensors to controller for (int i=0; i<numSensors && i<MAX_ATTACHED_DS18B20; i++) { gw.present(i, V_TEMP); } // Fetch relay status for (int sensor=1, pin=RELAY_1; sensor<=NUMBER_OF_RELAYS;sensor++, pin++) { // Register all sensors to gw (they will be created as child devices) gw.present(sensor, S_LIGHT); // Then set relay pins in output mode pinMode(pin, OUTPUT); // Set relay to last known state (using eeprom storage) digitalWrite(pin, gw.loadState(sensor)?RELAY_ON:RELAY_OFF); } } void loop() { // Process incoming messages (like config from server) gw.process(); // Fetch temperatures from Dallas sensors sensors.requestTemperatures(); // Read temperatures and send them to controller for (int i=0; i<numSensors && i<MAX_ATTACHED_DS18B20; i++) { // Fetch and round temperature to one decimal float temperature = static_cast<float>(static_cast<int>((gw.getConfig().isMetric?sensors.getTempCByIndex(i):sensors.getTempFByIndex(i)) * 10.)) / 10.; // Only send data if temperature has changed more then 1 degC and no error if (int(lastTemperature[i]) != int(temperature) && temperature != -127.00) { //added integer // Send in the new temperature gw.send(msg.setSensor(i).set(temperature,1)); lastTemperature[i]=temperature; } } //gw.sleep(SLEEP_TIME); //no sleep for relays!!!! } void incomingMessage(const MyMessage &message) { // We only expect one type of message from controller. But we better check anyway. if (message.type==V_LIGHT) { // Change relay state digitalWrite(message.sensor-1+RELAY_1, message.getBool()?RELAY_ON:RELAY_OFF); // Store state in eeprom gw.saveState(message.sensor, message.getBool()); // Write some debug info Serial.print("Incoming change for sensor:"); Serial.print(message.sensor); Serial.print(", New status: "); Serial.println(message.getBool()); } }
PiDome Domotica/Home Automation
PiDome • mqtt controller raspberry serialgateway pidome • • John

199

0
Votes

199
Posts

110633
Views

Hi John, appLog.txt I also tried using datatype string but it doesen't work. Meanwhile I have studies the log files more detailed and found the following behavior: when defining the device skeletal and when updating the derived device (first approx. 25 lines in the log file V_STATUS is declared as string with values 51 resp. 52 as specified in the web interface. The entity is "Modul 433 MHz". Later on, when using the toggle switch in the web interface the value has changed in the decription in the log file (see line 164 or 185) value has been changed to on/off. With this definition it seem that the mysensors-Plugin is feeded has been changed from the specified values. My conclusion is that the change is taking place somewhere outside the mysensors-plugin. By the way, if I change the type to string do I have to use quotation marks in the web interface? Thanks a lot for your support. Martin
[Solved] MQTT gateway problem
Troubleshooting • mqtt ethernet mosquitto mysensors 2.0.0 • • pinkkoff

13

0
Votes

13
Posts

5623
Views

nevermind. now after all upgrades AND BATTERY CHANGE to sensebender it's all fine
NRF51822
General Discussion • mqtt nrf51 gatway • • Puneit Thukral

3

0
Votes

3
Posts

68
Views

Hello Thanks it worked -- with mock sensor sketch for now. I think I should be able to use this in production. Cheers Puneit
Mysensors - Keep alive / LWT (last will, testament)?
General Discussion • mqtt testament keep alive lwt last will • • ahhk

6

0
Votes

6
Posts

3653
Views

Although i like the idea, it will force you to send a value even if it has not changed. Defeats a bit a battery optimized sensor node.
ESP8266 crashes while starting up and receiving a message from node
General Discussion • gateway mqtt esp8266 crash • • Abdu Sahin

2

0
Votes

2
Posts

964
Views

what version of esp8266 definitions are you using?
MQTT gateway - Openhab & Mosquitto
OpenHAB • mqtt openhab mosquitto broker • • alexeinz

4

0
Votes

4
Posts

5225
Views

@alexeinz figured it out, apparently had to add experimental and get latest mosquitto for the conf file to work correctly , now the bridge is working perfectly --- broker.conf file in /etc/mosquitto/conf.d the topics coming from gw will appear under sensor/# on mosquitto connection MMQTTtoSensor address 192.168.1.234 <-gw ip clientid MyMQTT cleansession true notifications true topic # in 2 sensor/ MyMQTT/

MQTT Client Gateway

Suggested Topics

Raspberry Pi and MQTT-OpenHAB
General Discussion • mqtt openhab • • C.r.a.z.y.

Strange value being sent from controller using mixed temp/relay node
Bug Reports • mqtt error multiple sensor • • Gambituk

PiDome Domotica/Home Automation
PiDome • mqtt controller raspberry serialgateway pidome • • John

[Solved] MQTT gateway problem
Troubleshooting • mqtt ethernet mosquitto mysensors 2.0.0 • • pinkkoff

NRF51822
General Discussion • mqtt nrf51 gatway • • Puneit Thukral

Mysensors - Keep alive / LWT (last will, testament)?
General Discussion • mqtt testament keep alive lwt last will • • ahhk

ESP8266 crashes while starting up and receiving a message from node
General Discussion • gateway mqtt esp8266 crash • • Abdu Sahin

MQTT gateway - Openhab & Mosquitto
OpenHAB • mqtt openhab mosquitto broker • • alexeinz

59
Online

11.4k
Users

11.1k
Topics

112.6k
Posts

MQTT Client Gateway

Suggested Topics

Raspberry Pi and MQTT-OpenHAB General Discussion • mqtt openhab • • C.r.a.z.y.

Strange value being sent from controller using mixed temp/relay node Bug Reports • mqtt error multiple sensor • • Gambituk

PiDome Domotica/Home Automation PiDome • mqtt controller raspberry serialgateway pidome • • John

[Solved] MQTT gateway problem Troubleshooting • mqtt ethernet mosquitto mysensors 2.0.0 • • pinkkoff

NRF51822 General Discussion • mqtt nrf51 gatway • • Puneit Thukral

Mysensors - Keep alive / LWT (last will, testament)? General Discussion • mqtt testament keep alive lwt last will • • ahhk

ESP8266 crashes while starting up and receiving a message from node General Discussion • gateway mqtt esp8266 crash • • Abdu Sahin

MQTT gateway - Openhab & Mosquitto OpenHAB • mqtt openhab mosquitto broker • • alexeinz

59Online

11.4kUsers

11.1kTopics

112.6kPosts

Raspberry Pi and MQTT-OpenHAB
General Discussion • mqtt openhab • • C.r.a.z.y.

Strange value being sent from controller using mixed temp/relay node
Bug Reports • mqtt error multiple sensor • • Gambituk

PiDome Domotica/Home Automation
PiDome • mqtt controller raspberry serialgateway pidome • • John

[Solved] MQTT gateway problem
Troubleshooting • mqtt ethernet mosquitto mysensors 2.0.0 • • pinkkoff

NRF51822
General Discussion • mqtt nrf51 gatway • • Puneit Thukral

Mysensors - Keep alive / LWT (last will, testament)?
General Discussion • mqtt testament keep alive lwt last will • • ahhk

ESP8266 crashes while starting up and receiving a message from node
General Discussion • gateway mqtt esp8266 crash • • Abdu Sahin

MQTT gateway - Openhab & Mosquitto
OpenHAB • mqtt openhab mosquitto broker • • alexeinz

59
Online

11.4k
Users

11.1k
Topics

112.6k
Posts