NodeManager: plugin for a rapid development of battery-powered sensors
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@Robbie_ Narrowed down the issue with domoticz, if i #define SERVICE_MESSAGES 1 in config.h domoticz crashes, if i put it back to 0 it stays online.
@Robbie_ glad to see it is working now! It has been still a good excuse for me to review and correct the logic of the power pins. Regarding SERVICE_MESSAGES, NodeManager sends a set of V_CUSTOM, SET messages from its service child id 200. When starts, it sends a STARTED payload , when going to sleep SLEEPING and when out of sleep AWAKE. I'm not familiar with domoticz but the service child id is presented correctly as S_CUSTOM, maybe the controller does not expect or handle a string payload. However, if you disable SERVICE_MESSAGES, this has no impact on the way NodeManager works, it just does not send those messages but if you are not using them, you are ready to go.
In future versions I should probably even disable SERVICE_MESSAGES by default also because I expect it costs in terms of battery to send string payloads... -
Hi, v1.4 is out and available at https://github.com/mysensors/NodeManager:
- Added support for ML8511 UV intensity sensor
- Added support for MQ air quality sensor
- Added ability to manually assign a child id to a sensor
- Ensured compatibility for non-sleeping nodes
- Ability to control if waking up from an interrupt counts for a battery level report
- When power pins are set the sensor is powered on just after
- Service messages are disabled by default
- Bug fixes
Full changelog at https://github.com/mysensors/NodeManager/milestone/4?closed=1
Thanks! -
Hello,
I am trying to sketch a simple PIR motion as an example the official NodeManager but does not appear to me the pir of domoticz
DOMOTICZ OUTPUT1 S_TEMP #1. V_TEMP (56.5) true 1200 2017-04-09 12:11:15 200 S_CUSTOM true 1200 2017-04-09 11:34:45 201 S_MULTIMETER true 1200 2017-04-09 12:11:15 255 S_ARDUINO_NODE 2.1.1```SKETCH
/* NodeManager is intended to take care on your behalf of all those common tasks a MySensors node has to accomplish, speeding up the development cycle of your projects. NodeManager includes the following main components: - Sleep manager: allows managing automatically the complexity behind battery-powered sensors spending most of their time sleeping - Power manager: allows powering on your sensors only while the node is awake - Battery manager: provides common functionalities to read and report the battery level - Remote configuration: allows configuring remotely the node without the need to have physical access to it - Built-in personalities: for the most common sensors, provide embedded code so to allow their configuration with a single line Documentation available on: https://mynodemanager.sourceforge.io */ // load user settings #include "config.h" // load MySensors library #include <MySensors.h> // load NodeManager library #include "NodeManager.h" // create a NodeManager instance NodeManager nodeManager; // before void before() { // setup the serial port baud rate Serial.begin(MY_BAUD_RATE); /* * Register below your sensors */ nodeManager.setSleep(SLEEP,60,MINUTES); nodeManager.registerSensor(SENSOR_MOTION,3); /* * Register above your sensors */ nodeManager.before(); } // presentation void presentation() { // Send the sketch version information to the gateway and Controller sendSketchInfo(SKETCH_NAME,SKETCH_VERSION); // call NodeManager presentation routine nodeManager.presentation(); } // setup void setup() { // call NodeManager setup routine nodeManager.setup(); } // loop void loop() { // call NodeManager loop routine nodeManager.loop(); } // receive void receive(const MyMessage &message) { // call NodeManager receive routine nodeManager.receive(message); } -
@bilbolodz v1.4 is actually ready, just want to see if the DHT issue discussed here requires a code fix or not before releasing but it is already available in the dev branch (https://github.com/mysensors/NodeManager/tree/8280de908929a117287a70e73cd047f50ab9a5bb). Let me explain the way I have implemented it because may look cumbersome but I didn't want to make exceptions and have a sensor configured in a different way the all the others.
First of all, for any sensor, the child id can be manually assigned by providing a third argument to registerSensor(), e.g. to assign child id 5:nodeManager.registerSensor(SENSOR_THERMISTOR,A1,5);This was available also in v1.3 but not very clear from the docs. Of course this approach does not work when you have multiple DS18B20 sensors attached since they are all configured with a single line.
So I have implemented a renameSensor() function which basically assign a different child id, e.g. to give the sensor with child id 1 the child id 5:nodeManager.renameSensor(1,5);This is available for all the sensors. So in the case of multiple DS18B20 you need to register them all in the usual way ( registerSensor(SENSOR_DS18B20,pin)) then assign the child id you like just after so in case one is lost, you still have a static mapping. The alternative would have been to provide a special registerSensor only for DS18B20 which I don't like that much. Any other better alternative of course is more than welcome!
Btw, I have also added for DS18B20 getDeviceAddress() - in case you want to assign the child id based on the device address, getResolution() and setResolution()
@user2684 said in NodeManager: plugin for a rapid development of battery-powered sensors:
This is available for all the sensors. So in the case of multiple DS18B20 you need to register them all in the usual way ( registerSensor(SENSOR_DS18B20,pin)) then assign the child id you like just after so in case one is lost, you still have a static mapping. The alternative would have been to provide a special registerSensor only for DS18B20 which I don't like that much. Any other better alternative of course is more than welcome!
Thanks for support but actually in case of multiple DS18B20 your "general solution" is not very useful..... It require manual checking ID (first it IDs need to bs stored in EEPROM) renaming child id sensor in case of change and so on. In my private opinion it could be better add special registerSensor() function which takes pin and DS18B20 ID and register sensor (or not). Please consider these.
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Hello,
I am trying to sketch a simple PIR motion as an example the official NodeManager but does not appear to me the pir of domoticz
DOMOTICZ OUTPUT1 S_TEMP #1. V_TEMP (56.5) true 1200 2017-04-09 12:11:15 200 S_CUSTOM true 1200 2017-04-09 11:34:45 201 S_MULTIMETER true 1200 2017-04-09 12:11:15 255 S_ARDUINO_NODE 2.1.1```SKETCH
/* NodeManager is intended to take care on your behalf of all those common tasks a MySensors node has to accomplish, speeding up the development cycle of your projects. NodeManager includes the following main components: - Sleep manager: allows managing automatically the complexity behind battery-powered sensors spending most of their time sleeping - Power manager: allows powering on your sensors only while the node is awake - Battery manager: provides common functionalities to read and report the battery level - Remote configuration: allows configuring remotely the node without the need to have physical access to it - Built-in personalities: for the most common sensors, provide embedded code so to allow their configuration with a single line Documentation available on: https://mynodemanager.sourceforge.io */ // load user settings #include "config.h" // load MySensors library #include <MySensors.h> // load NodeManager library #include "NodeManager.h" // create a NodeManager instance NodeManager nodeManager; // before void before() { // setup the serial port baud rate Serial.begin(MY_BAUD_RATE); /* * Register below your sensors */ nodeManager.setSleep(SLEEP,60,MINUTES); nodeManager.registerSensor(SENSOR_MOTION,3); /* * Register above your sensors */ nodeManager.before(); } // presentation void presentation() { // Send the sketch version information to the gateway and Controller sendSketchInfo(SKETCH_NAME,SKETCH_VERSION); // call NodeManager presentation routine nodeManager.presentation(); } // setup void setup() { // call NodeManager setup routine nodeManager.setup(); } // loop void loop() { // call NodeManager loop routine nodeManager.loop(); } // receive void receive(const MyMessage &message) { // call NodeManager receive routine nodeManager.receive(message); } -
Needles to say and re-say this is really a much needed plugin for us beginners!
Made a bunch of battery operating nodes with only DHT22 and all are working flawlessly.
Today I tried making a node using a DS18B20 and DHT22. DS18B20 connected to digital pin 3 and DHT22 to digital pin 4. Both sensors have 10K resistors between their vcc and data lines (tried without resistors but none of the sensors worked).
Sketch compiles and uploads fine to a Arduino Pro Mini 328 3.3v 8MHz. It also connects to the gateway, but I run into some problems;
The first one being that watching from the serial debug, the node strarts up, connects to the gateway, reports some data and then hangs. No more activity from the node watching on the serial debug.
The second one is that the node never sleeps - Activity led on Arduino Pro Mini remains lit.
The last one is that DS18B20 reports the Temp to the gateway but DHT22 reports only Temp and not the Humidity. Tried changing pins for the sensors, but the same.
Connection logs (from the serial interface) are as follows:
REG I=1 P=3 P=6 T=0 REG I=2 P=4 P=6 T=0 REG I=3 P=4 P=7 T=1 NodeManager v1.4 INT1 M=255 INT2 M=255 RADIO OK PRES I=200, T=23 PRES I=201, T=30 BATT V=3.44 P=100 SEND D=0 I=201 C=0 T=38 S= I=0 F=3.44 PRES I=1 T=6 PRES I=2 T=6 PRES I=3 T=7 READY MY I=199 M=1 DS18B20 I=1 T=47.75 SEND D=0 I=1 C=0 T=0 S= N=0 F=47.75 DHT I=2 T=25.00 SEND D=0 I=2 C=0 T=0 S= N=0 F=25.00And the sketch I use is as follows:
/* NodeManager is intended to take care on your behalf of all those common tasks a MySensors node has to accomplish, speeding up the development cycle of your projects. NodeManager includes the following main components: - Sleep manager: allows managing automatically the complexity behind battery-powered sensors spending most of their time sleeping - Power manager: allows powering on your sensors only while the node is awake - Battery manager: provides common functionalities to read and report the battery level - Remote configuration: allows configuring remotely the node without the need to have physical access to it - Built-in personalities: for the most common sensors, provide embedded code so to allow their configuration with a single line Documentation available on: https://github.com/mysensors/NodeManager */ // load user settings #include "config.h" // load MySensors library #include <MySensors.h> // load NodeManager library #include "NodeManager.h" // create a NodeManager instance NodeManager nodeManager; // before void before() { // setup the serial port baud rate Serial.begin(MY_BAUD_RATE); /* * Register below your sensors */ nodeManager.setBatteryMin(2.0); nodeManager.setBatteryMax(3.3); nodeManager.setSleep(SLEEP,60,SECONDS); nodeManager.registerSensor(SENSOR_DS18B20,3); nodeManager.registerSensor(SENSOR_DHT22,4); /* * Register above your sensors */ nodeManager.before(); } // presentation void presentation() { // Send the sketch version information to the gateway and Controller sendSketchInfo(SKETCH_NAME,SKETCH_VERSION); // call NodeManager presentation routine nodeManager.presentation(); } // setup void setup() { // call NodeManager setup routine nodeManager.setup(); } // loop void loop() { // call NodeManager loop routine nodeManager.loop(); } // receive void receive(const MyMessage &message) { // call NodeManager receive routine nodeManager.receive(message); }Also on config.h I have enabled DS18B20 and DHT22 modules.
Really, any help would be welcome!
Thanks all in advance!
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@mar.conte please include node log and gateway log when node tries to connect
node
0 MCO:BGN:INIT NODE,CP=RRNNA--,VER=2.1.1 40 MCO:BGN:BFR REG I=1 P=3 P=6 T=0 NodeManager v1.4 INT1 M=255 INT2 M=255 59 TSM:INIT 135 TSF:WUR:MS=0 155 TSM:INIT:TSP OK 176 TSM:INIT:STATID=100 202 TSF:SID:OK,ID=100 225 TSM:FPAR 370 TSF:MSG:SEND,100-100-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK: 2244 TSF:MSG:READ,0-0-100,s=255,c=3,t=8,pt=1,l=1,sg=0:0 2301 TSF:MSG:FPAR OK,ID=0,D=1 2447 TSM:FPAR:OK 2463 TSM:ID 2478 TSM:ID:OK 2492 TSM:UPL 2639 !TSF:MSG:SEND,100-100-0-0,s=255,c=3,t=24,pt=1,l=1,sg=0,ft=0,st=NACK:1 3678 TSF:MSG:READ,0-0-100,s=255,c=3,t=25,pt=1,l=1,sg=0:1 3737 TSF:MSG:PONG RECV,HP=1 3768 TSM:UPL:OK 3784 TSM:READY:ID=100,PAR=0,DIS=1 3883 TSF:MSG:SEND,100-100-0-0,s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=OK:0100 4003 TSF:MSG:READ,0-0-100,s=255,c=3,t=15,pt=6,l=2,sg=0:0100 4202 !TSF:MSG:SEND,100-100-0-0,s=255,c=0,t=17,pt=0,l=5,sg=0,ft=0,st=NACK:2.1.1 4415 !TSF:MSG:SEND,100-100-0-0,s=255,c=3,t=6,pt=1,l=1,sg=0,ft=1,st=NACK:0 6733 !TSF:MSG:SEND,100-100-0-0,s=255,c=3,t=11,pt=0,l=19,sg=0,ft=2,st=NACK:NodeManagerTemplate 6928 TSF:MSG:SEND,100-100-0-0,s=255,c=3,t=12,pt=0,l=3,sg=0,ft=3,st=OK:1.0 RADIO OK PRES I=200, T=23 7137 !TSF:MSG:SEND,100-100-0-0,s=200,c=0,t=23,pt=0,l=0,sg=0,ft=0,st=NACK: PRES I=201, T=30 7321 TSF:MSG:SEND,100-100-0-0,s=201,c=0,t=30,pt=0,l=0,sg=0,ft=1,st=OK: BATT V=3.25 P=93 SEND D=0 I=201 C=0 T=38 S= I=0 F=3.25 7469 !MCO:SND:NODE NOT REG 7587 TSF:MSG:SEND,100-100-0-0,s=255,c=3,t=0,pt=1,l=1,sg=0,ft=0,st=OK:93 PRES I=1 T=6 7794 !TSF:MSG:SEND,100-100-0-0,s=1,c=0,t=6,pt=0,l=0,sg=0,ft=0,st=NACK: READY 7868 MCO:REG:REQ 7933 TSF:MSG:SEND,100-100-0-0,s=255,c=3,t=26,pt=1,l=1,sg=0,ft=1,st=OK:2 9019 TSF:MSG:READ,0-0-100,s=255,c=3,t=27,pt=1,l=1,sg=0:1 9078 MCO:PIM:NODE REG=1 9105 MCO:BGN:STP MY I=100 M=1 9123 MCO:BGN:INIT OK,TSP=1 THER I=1 V=354.00 T=40.05 M=1 SEND D=0 I=1 C=0 T=0 S= N=0 F=40.05 9224 TSF:MSG:SEND,100-100-0-0,s=1,c=1,t=0,pt=7,l=5,sg=0,ft=0,st=OK:40.05 SLEEP 3600s 9316 MCO:SLP:MS=3600000,SMS=1,I1=255,M1=255,I2=255,M2=255 9527 !TSF:MSG:SEND,100-100-0-0,s=255,c=3,t=22,pt=5,l=4,sg=0,ft=0,st=NACK:287 9607 TSF:MSG:READ,0-0-100,s=255,c=3,t=27,pt=1,l=1,sg=0:1 9666 !TSF:MSG:LEN,0!=8 10108 MCO:SLP:TPD```Gateway
0;255;3;0;9;TSF:MSG:READ,100-100-255,s=255,c=3,t=7,pt=0,l=0,sg=0: 0;255;3;0;9;TSF:MSG:BC 0;255;3;0;9;TSF:MSG:FPAR REQ,ID=100 0;255;3;0;9;TSF:PNG:SEND,TO=0 0;255;3;0;9;TSF:CKU:OK 0;255;3;0;9;TSF:MSG:GWL OK 0;255;3;0;9;TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0 0;255;3;0;9;TSF:MSG:READ,100-100-0,s=255,c=3,t=24,pt=1,l=1,sg=0:1 0;255;3;0;9;TSF:MSG:PINGED,ID=100,HP=1 0;255;3;0;9;TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=25,pt=1,l=1,sg=0,ft=0,st=OK:1 0;255;3;0;9;TSF:MSG:READ,100-100-0,s=255,c=3,t=15,pt=6,l=2,sg=0:0100 0;255;3;0;9;TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=OK:0100 0;255;3;0;9;TSF:MSG:READ,100-100-0,s=255,c=0,t=17,pt=0,l=5,sg=0:2.1.1 0;255;3;0;9;Sending message on topic: domoticz/in/MyMQTT/100/255/0/0/17 0;255;3;0;9;TSF:MSG:READ,100-100-0,s=255,c=3,t=11,pt=0,l=19,sg=0:NodeManagerTemplate 0;255;3;0;9;Sending message on topic: domoticz/in/MyMQTT/100/255/3/0/11 0;255;3;0;9;TSF:MSG:READ,100-100-0,s=200,c=0,t=23,pt=0,l=0,sg=0: 0;255;3;0;9;Sending message on topic: domoticz/in/MyMQTT/100/200/0/0/23 0;255;3;0;9;TSF:MSG:READ,100-100-0,s=255,c=3,t=0,pt=1,l=1,sg=0:85 0;255;3;0;9;Sending message on topic: domoticz/in/MyMQTT/100/255/3/0/0 0;255;3;0;9;TSF:MSG:READ,100-100-0,s=255,c=3,t=26,pt=1,l=1,sg=0:2 0;255;3;0;9;TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=27,pt=1,l=1,sg=0,ft=0,st=OK:1 0;255;3;0;9;TSF:MSG:READ,100-100-0,s=1,c=1,t=0,pt=7,l=5,sg=0:36.72 0;255;3;0;9;Sending message on topic: domoticz/in/MyMQTT/100/1/1/0/0 0;255;3;0;9;TSF:MSG:READ,100-100-0,s=255,c=3,t=22,pt=5,l=4,sg=0:286 0;255;3;0;9;Sending message on topic: domoticz/in/MyMQTT/100/255/3/0/22 0;255;3;0;9;Message arrived on topic: domoticz/out/MyMQTT/0/0/3/0/18 0;255;3;0;9;Sending message on topic: domoticz/in/MyMQTT/0/255/3/0/22
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node
0 MCO:BGN:INIT NODE,CP=RRNNA--,VER=2.1.1 40 MCO:BGN:BFR REG I=1 P=3 P=6 T=0 NodeManager v1.4 INT1 M=255 INT2 M=255 59 TSM:INIT 135 TSF:WUR:MS=0 155 TSM:INIT:TSP OK 176 TSM:INIT:STATID=100 202 TSF:SID:OK,ID=100 225 TSM:FPAR 370 TSF:MSG:SEND,100-100-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK: 2244 TSF:MSG:READ,0-0-100,s=255,c=3,t=8,pt=1,l=1,sg=0:0 2301 TSF:MSG:FPAR OK,ID=0,D=1 2447 TSM:FPAR:OK 2463 TSM:ID 2478 TSM:ID:OK 2492 TSM:UPL 2639 !TSF:MSG:SEND,100-100-0-0,s=255,c=3,t=24,pt=1,l=1,sg=0,ft=0,st=NACK:1 3678 TSF:MSG:READ,0-0-100,s=255,c=3,t=25,pt=1,l=1,sg=0:1 3737 TSF:MSG:PONG RECV,HP=1 3768 TSM:UPL:OK 3784 TSM:READY:ID=100,PAR=0,DIS=1 3883 TSF:MSG:SEND,100-100-0-0,s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=OK:0100 4003 TSF:MSG:READ,0-0-100,s=255,c=3,t=15,pt=6,l=2,sg=0:0100 4202 !TSF:MSG:SEND,100-100-0-0,s=255,c=0,t=17,pt=0,l=5,sg=0,ft=0,st=NACK:2.1.1 4415 !TSF:MSG:SEND,100-100-0-0,s=255,c=3,t=6,pt=1,l=1,sg=0,ft=1,st=NACK:0 6733 !TSF:MSG:SEND,100-100-0-0,s=255,c=3,t=11,pt=0,l=19,sg=0,ft=2,st=NACK:NodeManagerTemplate 6928 TSF:MSG:SEND,100-100-0-0,s=255,c=3,t=12,pt=0,l=3,sg=0,ft=3,st=OK:1.0 RADIO OK PRES I=200, T=23 7137 !TSF:MSG:SEND,100-100-0-0,s=200,c=0,t=23,pt=0,l=0,sg=0,ft=0,st=NACK: PRES I=201, T=30 7321 TSF:MSG:SEND,100-100-0-0,s=201,c=0,t=30,pt=0,l=0,sg=0,ft=1,st=OK: BATT V=3.25 P=93 SEND D=0 I=201 C=0 T=38 S= I=0 F=3.25 7469 !MCO:SND:NODE NOT REG 7587 TSF:MSG:SEND,100-100-0-0,s=255,c=3,t=0,pt=1,l=1,sg=0,ft=0,st=OK:93 PRES I=1 T=6 7794 !TSF:MSG:SEND,100-100-0-0,s=1,c=0,t=6,pt=0,l=0,sg=0,ft=0,st=NACK: READY 7868 MCO:REG:REQ 7933 TSF:MSG:SEND,100-100-0-0,s=255,c=3,t=26,pt=1,l=1,sg=0,ft=1,st=OK:2 9019 TSF:MSG:READ,0-0-100,s=255,c=3,t=27,pt=1,l=1,sg=0:1 9078 MCO:PIM:NODE REG=1 9105 MCO:BGN:STP MY I=100 M=1 9123 MCO:BGN:INIT OK,TSP=1 THER I=1 V=354.00 T=40.05 M=1 SEND D=0 I=1 C=0 T=0 S= N=0 F=40.05 9224 TSF:MSG:SEND,100-100-0-0,s=1,c=1,t=0,pt=7,l=5,sg=0,ft=0,st=OK:40.05 SLEEP 3600s 9316 MCO:SLP:MS=3600000,SMS=1,I1=255,M1=255,I2=255,M2=255 9527 !TSF:MSG:SEND,100-100-0-0,s=255,c=3,t=22,pt=5,l=4,sg=0,ft=0,st=NACK:287 9607 TSF:MSG:READ,0-0-100,s=255,c=3,t=27,pt=1,l=1,sg=0:1 9666 !TSF:MSG:LEN,0!=8 10108 MCO:SLP:TPD```Gateway
0;255;3;0;9;TSF:MSG:READ,100-100-255,s=255,c=3,t=7,pt=0,l=0,sg=0: 0;255;3;0;9;TSF:MSG:BC 0;255;3;0;9;TSF:MSG:FPAR REQ,ID=100 0;255;3;0;9;TSF:PNG:SEND,TO=0 0;255;3;0;9;TSF:CKU:OK 0;255;3;0;9;TSF:MSG:GWL OK 0;255;3;0;9;TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=OK:0 0;255;3;0;9;TSF:MSG:READ,100-100-0,s=255,c=3,t=24,pt=1,l=1,sg=0:1 0;255;3;0;9;TSF:MSG:PINGED,ID=100,HP=1 0;255;3;0;9;TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=25,pt=1,l=1,sg=0,ft=0,st=OK:1 0;255;3;0;9;TSF:MSG:READ,100-100-0,s=255,c=3,t=15,pt=6,l=2,sg=0:0100 0;255;3;0;9;TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=OK:0100 0;255;3;0;9;TSF:MSG:READ,100-100-0,s=255,c=0,t=17,pt=0,l=5,sg=0:2.1.1 0;255;3;0;9;Sending message on topic: domoticz/in/MyMQTT/100/255/0/0/17 0;255;3;0;9;TSF:MSG:READ,100-100-0,s=255,c=3,t=11,pt=0,l=19,sg=0:NodeManagerTemplate 0;255;3;0;9;Sending message on topic: domoticz/in/MyMQTT/100/255/3/0/11 0;255;3;0;9;TSF:MSG:READ,100-100-0,s=200,c=0,t=23,pt=0,l=0,sg=0: 0;255;3;0;9;Sending message on topic: domoticz/in/MyMQTT/100/200/0/0/23 0;255;3;0;9;TSF:MSG:READ,100-100-0,s=255,c=3,t=0,pt=1,l=1,sg=0:85 0;255;3;0;9;Sending message on topic: domoticz/in/MyMQTT/100/255/3/0/0 0;255;3;0;9;TSF:MSG:READ,100-100-0,s=255,c=3,t=26,pt=1,l=1,sg=0:2 0;255;3;0;9;TSF:MSG:SEND,0-0-100-100,s=255,c=3,t=27,pt=1,l=1,sg=0,ft=0,st=OK:1 0;255;3;0;9;TSF:MSG:READ,100-100-0,s=1,c=1,t=0,pt=7,l=5,sg=0:36.72 0;255;3;0;9;Sending message on topic: domoticz/in/MyMQTT/100/1/1/0/0 0;255;3;0;9;TSF:MSG:READ,100-100-0,s=255,c=3,t=22,pt=5,l=4,sg=0:286 0;255;3;0;9;Sending message on topic: domoticz/in/MyMQTT/100/255/3/0/22 0;255;3;0;9;Message arrived on topic: domoticz/out/MyMQTT/0/0/3/0/18 0;255;3;0;9;Sending message on topic: domoticz/in/MyMQTT/0/255/3/0/22@mar.conte your configuration looks correct, SENSOR_MOTION is what you want to use indeed. However, the logs are saying NodeManager is presenting the sensor as S_TEMP so the issue is on NodeManager's side also because looks like SensorThermistor has been instantiated but if I look at the code, there is no way this should happen.I'll try to setup something similar to see if I can reproduce the behavior. Very stupid question: are you sure you have uploaded successfully that sketch and it is not an old one? I really cannot explain it otherwise at a first look...
Thanks -
@user2684 said in NodeManager: plugin for a rapid development of battery-powered sensors:
This is available for all the sensors. So in the case of multiple DS18B20 you need to register them all in the usual way ( registerSensor(SENSOR_DS18B20,pin)) then assign the child id you like just after so in case one is lost, you still have a static mapping. The alternative would have been to provide a special registerSensor only for DS18B20 which I don't like that much. Any other better alternative of course is more than welcome!
Thanks for support but actually in case of multiple DS18B20 your "general solution" is not very useful..... It require manual checking ID (first it IDs need to bs stored in EEPROM) renaming child id sensor in case of change and so on. In my private opinion it could be better add special registerSensor() function which takes pin and DS18B20 ID and register sensor (or not). Please consider these.
@bilbolodz having a special registerSensor() for DS18B20 is for sure feasible but I'll leave it as the last option. Are you sure you need to store something in the eeprom? The way I imaged it was something like this, all within the sketch:
- register the DS18B20 sensors with one line. registerSensor() returns the child id of the last sensor so I know how many have been detected.
- cycle through the DS18B20 sensors found with getSensor(index)
- for each sensor, call of getDeviceAddress(), if the address equals to a hard-coded address, renameSensor() to a fixed id.
In this way the same device address will always get the same child id and if a sensor will be unavailable, it will not mess up the other child IDs. Is this something which can be done or am I missing something? Far from saying it is elegant of course...
Thanks -
@bilbolodz having a special registerSensor() for DS18B20 is for sure feasible but I'll leave it as the last option. Are you sure you need to store something in the eeprom? The way I imaged it was something like this, all within the sketch:
- register the DS18B20 sensors with one line. registerSensor() returns the child id of the last sensor so I know how many have been detected.
- cycle through the DS18B20 sensors found with getSensor(index)
- for each sensor, call of getDeviceAddress(), if the address equals to a hard-coded address, renameSensor() to a fixed id.
In this way the same device address will always get the same child id and if a sensor will be unavailable, it will not mess up the other child IDs. Is this something which can be done or am I missing something? Far from saying it is elegant of course...
Thanks@user2684 said in NodeManager: plugin for a rapid development of battery-powered sensors:
In this way the same device address will always get the same child id and if a sensor will be unavailable, it will not mess up the other child IDs. Is this something which can be done or am I missing something? Far from saying it is elegant of course...
Of course that it's solution but hardcoding addresses into sketch as you said "it's far from elegant"..... The good idea (in my opinion) is to put addresses into array stored in eeprom. The ideal solution would be to have possibility put addresses into eeprom by mysensors controller ;-)
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Needles to say and re-say this is really a much needed plugin for us beginners!
Made a bunch of battery operating nodes with only DHT22 and all are working flawlessly.
Today I tried making a node using a DS18B20 and DHT22. DS18B20 connected to digital pin 3 and DHT22 to digital pin 4. Both sensors have 10K resistors between their vcc and data lines (tried without resistors but none of the sensors worked).
Sketch compiles and uploads fine to a Arduino Pro Mini 328 3.3v 8MHz. It also connects to the gateway, but I run into some problems;
The first one being that watching from the serial debug, the node strarts up, connects to the gateway, reports some data and then hangs. No more activity from the node watching on the serial debug.
The second one is that the node never sleeps - Activity led on Arduino Pro Mini remains lit.
The last one is that DS18B20 reports the Temp to the gateway but DHT22 reports only Temp and not the Humidity. Tried changing pins for the sensors, but the same.
Connection logs (from the serial interface) are as follows:
REG I=1 P=3 P=6 T=0 REG I=2 P=4 P=6 T=0 REG I=3 P=4 P=7 T=1 NodeManager v1.4 INT1 M=255 INT2 M=255 RADIO OK PRES I=200, T=23 PRES I=201, T=30 BATT V=3.44 P=100 SEND D=0 I=201 C=0 T=38 S= I=0 F=3.44 PRES I=1 T=6 PRES I=2 T=6 PRES I=3 T=7 READY MY I=199 M=1 DS18B20 I=1 T=47.75 SEND D=0 I=1 C=0 T=0 S= N=0 F=47.75 DHT I=2 T=25.00 SEND D=0 I=2 C=0 T=0 S= N=0 F=25.00And the sketch I use is as follows:
/* NodeManager is intended to take care on your behalf of all those common tasks a MySensors node has to accomplish, speeding up the development cycle of your projects. NodeManager includes the following main components: - Sleep manager: allows managing automatically the complexity behind battery-powered sensors spending most of their time sleeping - Power manager: allows powering on your sensors only while the node is awake - Battery manager: provides common functionalities to read and report the battery level - Remote configuration: allows configuring remotely the node without the need to have physical access to it - Built-in personalities: for the most common sensors, provide embedded code so to allow their configuration with a single line Documentation available on: https://github.com/mysensors/NodeManager */ // load user settings #include "config.h" // load MySensors library #include <MySensors.h> // load NodeManager library #include "NodeManager.h" // create a NodeManager instance NodeManager nodeManager; // before void before() { // setup the serial port baud rate Serial.begin(MY_BAUD_RATE); /* * Register below your sensors */ nodeManager.setBatteryMin(2.0); nodeManager.setBatteryMax(3.3); nodeManager.setSleep(SLEEP,60,SECONDS); nodeManager.registerSensor(SENSOR_DS18B20,3); nodeManager.registerSensor(SENSOR_DHT22,4); /* * Register above your sensors */ nodeManager.before(); } // presentation void presentation() { // Send the sketch version information to the gateway and Controller sendSketchInfo(SKETCH_NAME,SKETCH_VERSION); // call NodeManager presentation routine nodeManager.presentation(); } // setup void setup() { // call NodeManager setup routine nodeManager.setup(); } // loop void loop() { // call NodeManager loop routine nodeManager.loop(); } // receive void receive(const MyMessage &message) { // call NodeManager receive routine nodeManager.receive(message); }Also on config.h I have enabled DS18B20 and DHT22 modules.
Really, any help would be welcome!
Thanks all in advance!
@BeniK said in NodeManager: plugin for a rapid development of battery-powered sensors:
PRES I=1 T=6
PRES I=2 T=6
PRES I=3 T=7Hi, the sensors are all presented correctly, child id 1 is type temperature (6, the DS18B20), child id 2 is type temperature (6, the DHT22), child id 3 is type humidity (7, the DHT22).
What it looks like from the logs is that it hangs after sending out the temperature of child id 2, never get to child id 3 so never goes to sleep.I wonder if having both DHT and DS18B20 together would consume too much memory causing the sketch to halt. When you compile it, what is the percentage of program storage space and dynamic memory used? For those sensors the objects are allocated dynamically so when getting closer to the memory limit strange behaviors can happen.
Try also disabling NodeManager's debug (#define DEBUG 0) and all the other modules you are not using (e.g. MODULE_ANALOG_INPUT, MODULE_DIGITAL_INPUT, etc.). All of this should help saving additional memory. Then check on your controller if you get the humidity as well and if the node goes to sleep.Thanks!
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@BeniK said in NodeManager: plugin for a rapid development of battery-powered sensors:
PRES I=1 T=6
PRES I=2 T=6
PRES I=3 T=7Hi, the sensors are all presented correctly, child id 1 is type temperature (6, the DS18B20), child id 2 is type temperature (6, the DHT22), child id 3 is type humidity (7, the DHT22).
What it looks like from the logs is that it hangs after sending out the temperature of child id 2, never get to child id 3 so never goes to sleep.I wonder if having both DHT and DS18B20 together would consume too much memory causing the sketch to halt. When you compile it, what is the percentage of program storage space and dynamic memory used? For those sensors the objects are allocated dynamically so when getting closer to the memory limit strange behaviors can happen.
Try also disabling NodeManager's debug (#define DEBUG 0) and all the other modules you are not using (e.g. MODULE_ANALOG_INPUT, MODULE_DIGITAL_INPUT, etc.). All of this should help saving additional memory. Then check on your controller if you get the humidity as well and if the node goes to sleep.Thanks!
@user2684 Hi and thank you for the prompt response!
The % of memory used is 83% of program storage space and 63% of dynamic memory. Sketch uses 25580 bytes (83%) of program storage space. Maximum is 30720 bytes. Global variables use 1307 bytes (63%) of dynamic memory, leaving 741 bytes for local variables. Maximum is 2048 bytes.Heading right now to try to compile without the non-needed modules and try again.
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@user2684 said in NodeManager: plugin for a rapid development of battery-powered sensors:
In this way the same device address will always get the same child id and if a sensor will be unavailable, it will not mess up the other child IDs. Is this something which can be done or am I missing something? Far from saying it is elegant of course...
Of course that it's solution but hardcoding addresses into sketch as you said "it's far from elegant"..... The good idea (in my opinion) is to put addresses into array stored in eeprom. The ideal solution would be to have possibility put addresses into eeprom by mysensors controller ;-)
@bilbolodz said in NodeManager: plugin for a rapid development of battery-powered sensors:
Of course that it's solution but hardcoding addresses into sketch as you said "it's far from elegant"..... The good idea (in my opinion) is to put addresses into array stored in eeprom. The ideal solution would be to have possibility put addresses into eeprom by mysensors controller
Ok got it, just wanted to be sure that what I had in mind, despite being awful, was kind of feasible. Now let me try to understand better what you have in mind: you store in eeprom the the addresses, then call registerSensor() and the for DS18B20, it will retrieve from there the addresses and do the mapping automatically instead of being you doing in the sketch what I listed before. Is it correct? If so, despite some obvious complexity, does not require a special registerSensor() (which would be great).
As a side note, having the controller storing something into the EEPROM is not something extremely difficult to implement, I can add an additional V_CUSTOM message so achieve this since I can imagine may be helpful for this and other use cases (https://github.com/mysensors/NodeManager/issues/53)
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@bilbolodz said in NodeManager: plugin for a rapid development of battery-powered sensors:
Of course that it's solution but hardcoding addresses into sketch as you said "it's far from elegant"..... The good idea (in my opinion) is to put addresses into array stored in eeprom. The ideal solution would be to have possibility put addresses into eeprom by mysensors controller
Ok got it, just wanted to be sure that what I had in mind, despite being awful, was kind of feasible. Now let me try to understand better what you have in mind: you store in eeprom the the addresses, then call registerSensor() and the for DS18B20, it will retrieve from there the addresses and do the mapping automatically instead of being you doing in the sketch what I listed before. Is it correct? If so, despite some obvious complexity, does not require a special registerSensor() (which would be great).
As a side note, having the controller storing something into the EEPROM is not something extremely difficult to implement, I can add an additional V_CUSTOM message so achieve this since I can imagine may be helpful for this and other use cases (https://github.com/mysensors/NodeManager/issues/53)
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@bilbolodz said in NodeManager: plugin for a rapid development of battery-powered sensors:
@user2684 Yes, that could be nice solution.
Cool, I'll track it down (https://github.com/mysensors/NodeManager/issues/54) so you can see when I'll get into it.
Thanks! -
@BeniK said in NodeManager: plugin for a rapid development of battery-powered sensors:
PRES I=1 T=6
PRES I=2 T=6
PRES I=3 T=7Hi, the sensors are all presented correctly, child id 1 is type temperature (6, the DS18B20), child id 2 is type temperature (6, the DHT22), child id 3 is type humidity (7, the DHT22).
What it looks like from the logs is that it hangs after sending out the temperature of child id 2, never get to child id 3 so never goes to sleep.I wonder if having both DHT and DS18B20 together would consume too much memory causing the sketch to halt. When you compile it, what is the percentage of program storage space and dynamic memory used? For those sensors the objects are allocated dynamically so when getting closer to the memory limit strange behaviors can happen.
Try also disabling NodeManager's debug (#define DEBUG 0) and all the other modules you are not using (e.g. MODULE_ANALOG_INPUT, MODULE_DIGITAL_INPUT, etc.). All of this should help saving additional memory. Then check on your controller if you get the humidity as well and if the node goes to sleep.Thanks!
@user2684 You were right! Definately a memory problem. Disabled the non-needed modules and everything is working as it should!
REG I=1 P=3 P=6 T=0 REG I=2 P=4 P=6 T=0 REG I=3 P=4 P=7 T=1 NodeManager v1.4 INT1 M=255 INT2 M=255 RADIO OK PRES I=200, T=23 PRES I=201, T=30 BATT V=3.44 P=100 SEND D=0 I=201 C=0 T=38 S= I=0 F=3.44 PRES I=1 T=6 PRES I=2 T=6 PRES I=3 T=7 READY MY I=199 M=1 DS18B20 I=1 T=44.19 SEND D=0 I=1 C=0 T=0 S= N=0 F=44.19 DHT I=2 T=24.40 SEND D=0 I=2 C=0 T=0 S= N=0 F=24.40 DHT I=3 H=35.50 SEND D=0 I=3 C=0 T=1 S= N=0 F=35.50 SLEEP 60sMany many many THANKS for the help!
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@user2684 By the way I am alsy trying to implement the forecasting algorithm for BME280 sensor (from here) into the BME280 section of NodeManager.cpp and Nodemanager.h but until now no joy. Maybe I am trying to do something complicated for me as a beginner into this, but I always like to learn by trial and error. Any advice you could give me to be able to implement the forecasting algorithm?
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@user2684 You were right! Definately a memory problem. Disabled the non-needed modules and everything is working as it should!
REG I=1 P=3 P=6 T=0 REG I=2 P=4 P=6 T=0 REG I=3 P=4 P=7 T=1 NodeManager v1.4 INT1 M=255 INT2 M=255 RADIO OK PRES I=200, T=23 PRES I=201, T=30 BATT V=3.44 P=100 SEND D=0 I=201 C=0 T=38 S= I=0 F=3.44 PRES I=1 T=6 PRES I=2 T=6 PRES I=3 T=7 READY MY I=199 M=1 DS18B20 I=1 T=44.19 SEND D=0 I=1 C=0 T=0 S= N=0 F=44.19 DHT I=2 T=24.40 SEND D=0 I=2 C=0 T=0 S= N=0 F=24.40 DHT I=3 H=35.50 SEND D=0 I=3 C=0 T=1 S= N=0 F=35.50 SLEEP 60sMany many many THANKS for the help!
@BeniK said in NodeManager: plugin for a rapid development of battery-powered sensors:
@user2684 You were right! Definately a memory problem. Disabled the non-needed modules and everything is working as it should!
Great! I feel like there are a lot of optimizations that can be done to prevent this and other weird behaviors (tracked already with https://github.com/mysensors/NodeManager/issues/28).
I'd need a real programmer's review sooner or later because I'm sure the way I am e.g. comparing and manipulating strings are far from being efficient...
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@user2684 By the way I am alsy trying to implement the forecasting algorithm for BME280 sensor (from here) into the BME280 section of NodeManager.cpp and Nodemanager.h but until now no joy. Maybe I am trying to do something complicated for me as a beginner into this, but I always like to learn by trial and error. Any advice you could give me to be able to implement the forecasting algorithm?
@BeniK said in NodeManager: plugin for a rapid development of battery-powered sensors:
@user2684 By the way I am alsy trying to implement the forecasting algorithm for BME280 sensor (from here)
Great idea! I wonder if the issue you are facing is due to different libraries being used (I'm using Adafruit's library, not the one from MySensors examples folder, not sure if they are different). I'll give it a try as well (https://github.com/mysensors/NodeManager/issues/56), but please let me know if you'll find the way to have it working and I'll make it part of the main code base.
Thanks!
