Serial Gateway problems



  • Hello All

    First time poster here, so I hope I am in the right place.

    At some point the Serial Gateway comes up with TSM:READY:NWD REQ and nothing more happens.
    I have to restart to get it up and running again.

    Now it looks to me that I am missing something, I have been searching the forum for some help but haven't found it.
    I am running a temp sketch on a pro mini and the gateway on a pi.

    Any help would be appreciated.


  • Mod

    Hi @tommy-petersen , welcome to the MySensors community!

    Could you post the entire log, from both the gateway and the node? That would help a lot.
    Please also include the configure comand you used for the gateway.



  • Normally it takes anywhere from 30 min to 4 hours before it happens, but I will make an update.

    The gateway I made following the guide https://www.mysensors.org/build/raspberry
    With the command --my-transport=nrf24 --my-rf24-irq-pin=15 as I thought that might fix the issue

    The node sketch is this one.

    /**
     * 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.
     *
     *******************************
     *
     * DESCRIPTION
     *
     * Example sketch showing how to send in DS1820B OneWire temperature readings back to the controller
     * http://www.mysensors.org/build/temp
     *
     * The cool thing about this temperature sensor (pun intended) is thay you can attach multiple Dallas temperature sensors outputs to the same arduino pin. They will all automatically be recognised as separate sensors.
     *
     * At the moment of writing (februari 2017) you need older versions of the Dallas and OneWire libraries. Please check the website or forum to see if this is still the case.
     *
     * Modifications by anonymous user so that it can now simultaneously function as a MySensors repeater.
     */
    
    
    // Enable debug prints to serial monitor
    #define MY_DEBUG
    
    // Enable and select radio type attached
    #define MY_RADIO_NRF24                            // A 2.4Ghz transmitter and receiver, often used with MySensors.
    #define MY_RF24_PA_LEVEL RF24_PA_MAX              // This sets a low-power mode for the radio. Useful if you use the verison with the bigger antenna, but don' want to power that from a separate source. It can also fix problems with fake Chinese versions of the radio.
    //#define MY_RADIO_RFM69                          // 433Mhz transmitter and reveiver.
    
    // Choose if you want this sensor to also be a repeater.
    // #define MY_REPEATER_FEATURE                    // Just remove the two slashes at the beginning of this line to also enable this sensor to act as a repeater for other sensors. If this node is on battery power, you probably shouldn't enable this.
    // Are you using this sensor on battery power?
    #define BATTERY_POWERED                   // Just remove the two slashes at the beginning of this line if your node is battery powered. It will then go into deep sleep as much as possible. But when it' sleeping it can' work as a repeater.
    #define MY_NODE_ID 20
    
    #include <SPI.h>
    #include <MySensors.h>
    #include <DallasTemperature.h>
    #include <OneWire.h>
    
    
    // These defines and variables can be changed:
    #define COMPARE_TEMP 1                            // Send temperature only if changed? 1 = Yes 0 = No. Can save battery.
    #define ONE_WIRE_BUS 3                            // Pin where Dallas sensor(s) is/are connected.
    #define MAX_ATTACHED_DS18B20 16                   // Maximum amount of teperature sensors you can connect to this arduino (16).
    
    unsigned long measurementInterval = 3000;        // Time to wait between reads (in milliseconds).
    
    // You should not change these:
    OneWire oneWire(ONE_WIRE_BUS);                    // Setup a oneWire instance to communicate with any OneWire devices (not just Maxim/Dallas temperature ICs)
    DallasTemperature sensors(&oneWire);              // Pass the oneWire reference to Dallas Temperature.
    float lastTemperature[MAX_ATTACHED_DS18B20];      // creates an array to hold the previous temperature measurements for each possible sensor.
    int numSensors=0;                                 // variable to contain the number of found attached sensors.
    boolean metric = true;                            // old Mysensors??
    unsigned long measurementSleepTime = 0;           // variable to store the Sleep time if the node is battery powered.
    
    
    // Mysensors settings
    MyMessage msg(0,V_TEMP);                          // Sets up the message format that we'l be sending to the MySensors gateway later.
    
    
    void before()
    {
       sensors.begin();                              // Startup up the OneWire library. It allows multiple sensors to talk over one wire (one pin).
    }
    
    void setup()
    {
       for(int i=0; i<MAX_ATTACHED_DS18B20; i++) {
          lastTemperature[i] = 0;  //Pre-filling array with 0's.
       }
       sensors.setWaitForConversion(false);            // requestTemperatures() will not block current thread
    
    #ifdef BATTERY_POWERED
       measurementSleepTime = measurementInterval;
       measurementInterval = 1;                    // We'll let Sleep take over the scheduling. When the arduino is asleep, millis doesn't increment anymore (time stops as it were). To fix this, we'l set the measurement interval time to 1, so that when the arduino wakes up it will immediately try to measure again.
    #endif
    
       Serial.begin(115200);                           // for serial debugging.
       Serial.print("Hello world, I am a sensor. \n ");
    
    }
    
    void presentation()
    {
       sendSketchInfo("Temperature Sensor", "1.2");    // Send the sketch version information to the gateway and Controller
       numSensors = sensors.getDeviceCount();          // Fetch the number of attached temperature sensors
       for (int i=0; i<numSensors && i<MAX_ATTACHED_DS18B20; i++) {
          present(i, S_TEMP);                          // Present all sensors to controller (16 maximum).
       }
    }
    
    
    void loop()
    {
    
       // You should not change these variables:
       static boolean isMeasuring = true;                // Used to indicate when the time is right for a new measurement to be made.
       static boolean isCalculating = false;                     // Used to bridge the time that is needed to calculate the temperature values by the Dallas library.
       static unsigned long currentMillis = 0;                   // The millisecond clock in the main loop.
       static unsigned long previousMeasurementMillis = 0;       // Used to remember the time of the last temperature measurement.
       static int16_t conversionTime = 0;                        // Used to store the time needed to calculate the temperature from measurements.
    
       currentMillis = millis(); // The time since the sensor started, counted in milliseconds. This script tries to avoid using the Sleep function, so that it could at the same time be a MySensors repeater.
    
       // Let's measure the temperature
       if(isMeasuring == true && currentMillis - previousMeasurementMillis >= measurementInterval) { // If we're not calculating, and enough time has passed, we'll start again.
          isMeasuring = false; // We're measuring, so let's take it off our to-do list.
          Serial.print("Starting new measurement(s)\n");
          previousMeasurementMillis = currentMillis; // Mark the time of the initialiation of this measurement.
    
          // Fetch temperatures from Dallas sensors
          sensors.requestTemperatures();
    
          // query conversion time. Apparently it takes a while to calculate.
          //CONVERSION_TIME = sensors.millisToWaitForConversion(sensors.getResolution());
          conversionTime = millisToWaitForConversion(sensors.getResolution());
          isCalculating = true; //Next step is to re-calculate the temperature again.
       }
    
    
       // Next, let's calculate and send the temperature
       if(isCalculating == true && currentMillis > previousMeasurementMillis + conversionTime ) {
          isCalculating = false; // check calculating off the to-do list too.
    
          for (int i=0; i<numSensors && i<MAX_ATTACHED_DS18B20; i++) {    // Loop through all the attached temperatur sensors.
             float temperature = static_cast<float>(static_cast<int>((getControllerConfig().isMetric?sensors.getTempCByIndex(i):sensors.getTempFByIndex(i)) * 10.)) / 10.;   // Fetch and round temperature to one decimal
             Serial.print("Sensor #");
             Serial.print(i);
             Serial.print(" says it is ");
             Serial.print(temperature);
             Serial.print(" degrees\n");
             if(temperature != -127.00 && temperature != 85.00) { // avoid working with measurement errors.
                if (COMPARE_TEMP == 1 && lastTemperature[i] == temperature) {
                   Serial.print("Not sending it though, because it's the same temperature as before.\n");
                } else {
                   Serial.print("Sending the temperature to the gateway.\n");
                   send(msg.setSensor(i).set(temperature,1));
                   lastTemperature[i] = temperature; // Save new temperatures to be able to compare in the next round.
                }
             }
          }
    
          // Both tasks are done. Time to wait until we should measure again.
          Serial.print("zzzzZZZZzzzzZZZZzzzz\n");
    
    #ifdef BATTERY_POWERED
          unsigned long quicktimecheck = millis(); // check how much time has passed during the measurement (can be up to 750 milliseconds), and then calculate from that how long to sleep until the next intended measuring time.
          unsigned long sleeptime = measurementSleepTime - (quicktimecheck - previousMeasurementMillis); //How much time has passed already during the calculating? Subtract that from the intended interval time.
          sleep (sleeptime);
    #endif
    
          isMeasuring = true;
       }
    }
    
    
    // This function helps to avoid a problem with the latest Dallas temperature library.
    int16_t millisToWaitForConversion(uint8_t bitResolution)
    {
       switch (bitResolution) {
       case 9:
          return 94;
       case 10:
          return 188;
       case 11:
          return 375;
       default:
          return 750;
       }
    }```


  • @mfalkvidd

    So this is the log from the gateway.

    mysgw: TSF:MSG:READ,20-20-0,s=0,c=1,t=0,pt=7,l=5,sg=0:-1.5
    mysgw: TSF:MSG:READ,20-20-0,s=0,c=1,t=0,pt=7,l=5,sg=0:-1.5
    mysgw: TSF:MSG:READ,20-20-0,s=0,c=1,t=0,pt=7,l=5,sg=0:-1.4
    mysgw: TSF:MSG:READ,20-20-0,s=0,c=1,t=0,pt=7,l=5,sg=0:-1.4
    mysgw: TSF:MSG:READ,20-20-0,s=0,c=1,t=0,pt=7,l=5,sg=0:-1.4
    mysgw: TSF:MSG:READ,20-20-0,s=0,c=1,t=0,pt=7,l=5,sg=0:-1.5
    mysgw: TSF:MSG:READ,20-20-0,s=0,c=1,t=0,pt=7,l=5,sg=0:-1.4
    mysgw: TSF:MSG:READ,20-20-0,s=0,c=1,t=0,pt=7,l=5,sg=0:-1.5
    mysgw: TSF:MSG:READ,20-20-0,s=0,c=1,t=0,pt=7,l=5,sg=0:-1.4
    mysgw: TSF:MSG:READ,20-20-0,s=0,c=1,t=0,pt=7,l=5,sg=0:-1.4
    mysgw: TSF:MSG:READ,20-20-0,s=0,c=1,t=0,pt=7,l=5,sg=0:-1.4
    mysgw: TSM:READY:NWD REQ
    mysgw: TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=20,pt=0,l=0,sg=0,ft=0,st=OK:
    mysgw: TSF:MSG:READ,20-20-0,s=0,c=1,t=0,pt=7,l=5,sg=0:-1.3
    mysgw: TSF:MSG:READ,20-20-0,s=0,c=1,t=0,pt=7,l=5,sg=0:-1.3
    mysgw: TSF:MSG:READ,20-20-0,s=0,c=1,t=0,pt=7,l=5,sg=0:-1.4
    mysgw: TSF:SAN:OK
    mysgw: TSF:MSG:READ,20-20-0,s=0,c=1,t=0,pt=7,l=5,sg=0:-1.2
    mysgw: TSF:MSG:READ,20-20-0,s=0,c=1,t=0,pt=7,l=5,sg=0:-1.2
    mysgw: TSM:READY:NWD REQ
    
    

    This is the log from the node.

    12202557 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12202567 TSF:TDI:TSL
    12202569 MCO:SLP:WUP=-1
    12202573 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Sending the temperature to the gateway.
    12203384 TSF:MSG:SEND,20-20-0-0,s=0,c=1,t=0,pt=7,l=5,sg=0,ft=0,st=OK:-1.2
    zzzzZZZZzzzzZZZZzzzz
    12203395 MCO:SLP:MS=2180,SMS=0,I1=255,M1=255,I2=255,M2=255
    12203401 TSF:TDI:TSL
    12203403 MCO:SLP:WUP=-1
    12203407 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12204193 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12204204 TSF:TDI:TSL
    12204206 MCO:SLP:WUP=-1
    12204210 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12204996 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12205006 TSF:TDI:TSL
    12205008 MCO:SLP:WUP=-1
    12205012 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12205799 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12205809 TSF:TDI:TSL
    12205811 MCO:SLP:WUP=-1
    12205815 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12206602 MCO:SLP:MS=2215,SMS=0,I1=255,M1=255,I2=255,M2=255
    12206612 TSF:TDI:TSL
    12206614 MCO:SLP:WUP=-1
    12206618 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12207405 MCO:SLP:MS=2215,SMS=0,I1=255,M1=255,I2=255,M2=255
    12207415 TSF:TDI:TSL
    12207417 MCO:SLP:WUP=-1
    12207421 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12208207 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12208218 TSF:TDI:TSL
    12208220 MCO:SLP:WUP=-1
    12208224 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12209010 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12209020 TSF:TDI:TSL
    12209022 MCO:SLP:WUP=-1
    12209027 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12209813 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12209823 TSF:TDI:TSL
    12209825 MCO:SLP:WUP=-1
    12209829 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12210616 MCO:SLP:MS=2215,SMS=0,I1=255,M1=255,I2=255,M2=255
    12210626 TSF:TDI:TSL
    12210628 MCO:SLP:WUP=-1
    12210632 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12211419 MCO:SLP:MS=2215,SMS=0,I1=255,M1=255,I2=255,M2=255
    12211429 TSF:TDI:TSL
    12211431 MCO:SLP:WUP=-1
    12211435 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12212221 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12212232 TSF:TDI:TSL
    12212234 MCO:SLP:WUP=-1
    12212238 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12213024 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12213035 TSF:TDI:TSL
    12213037 MCO:SLP:WUP=-1
    12213041 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12213827 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12213837 TSF:TDI:TSL
    12213839 MCO:SLP:WUP=-1
    12213843 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12214630 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12214640 TSF:TDI:TSL
    12214642 MCO:SLP:WUP=-1
    12214646 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12215433 MCO:SLP:MS=2215,SMS=0,I1=255,M1=255,I2=255,M2=255
    12215443 TSF:TDI:TSL
    12215445 MCO:SLP:WUP=-1
    12215449 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12216236 MCO:SLP:MS=2215,SMS=0,I1=255,M1=255,I2=255,M2=255
    12216246 TSF:TDI:TSL
    12216248 MCO:SLP:WUP=-1
    12216252 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12217038 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12217049 TSF:TDI:TSL
    12217051 MCO:SLP:WUP=-1
    12217055 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12217841 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12217851 TSF:TDI:TSL
    12217853 MCO:SLP:WUP=-1
    12217858 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12218644 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12218654 TSF:TDI:TSL
    12218656 MCO:SLP:WUP=-1
    12218660 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12219447 MCO:SLP:MS=2215,SMS=0,I1=255,M1=255,I2=255,M2=255
    12219457 TSF:TDI:TSL
    12219459 MCO:SLP:WUP=-1
    12219463 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12220250 MCO:SLP:MS=2215,SMS=0,I1=255,M1=255,I2=255,M2=255
    12220260 TSF:TDI:TSL
    12220262 MCO:SLP:WUP=-1
    12220266 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12221052 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12221063 TSF:TDI:TSL
    12221065 MCO:SLP:WUP=-1
    12221069 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12221855 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12221865 TSF:TDI:TSL
    12221868 MCO:SLP:WUP=-1
    12221872 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12222658 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12222668 TSF:TDI:TSL
    12222670 MCO:SLP:WUP=-1
    12222674 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12223461 MCO:SLP:MS=2215,SMS=0,I1=255,M1=255,I2=255,M2=255
    12223471 TSF:TDI:TSL
    12223473 MCO:SLP:WUP=-1
    12223477 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12224264 MCO:SLP:MS=2215,SMS=0,I1=255,M1=255,I2=255,M2=255
    12224274 TSF:TDI:TSL
    12224276 MCO:SLP:WUP=-1
    12224280 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12225067 MCO:SLP:MS=2215,SMS=0,I1=255,M1=255,I2=255,M2=255
    12225077 TSF:TDI:TSL
    12225079 MCO:SLP:WUP=-1
    12225083 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12225869 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12225880 TSF:TDI:TSL
    12225882 MCO:SLP:WUP=-1
    12225886 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12226672 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12226682 TSF:TDI:TSL
    12226684 MCO:SLP:WUP=-1
    12226689 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12227475 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12227485 TSF:TDI:TSL
    12227487 MCO:SLP:WUP=-1
    12227491 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12228278 MCO:SLP:MS=2215,SMS=0,I1=255,M1=255,I2=255,M2=255
    12228288 TSF:TDI:TSL
    12228290 MCO:SLP:WUP=-1
    12228294 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12229081 MCO:SLP:MS=2215,SMS=0,I1=255,M1=255,I2=255,M2=255
    12229091 TSF:TDI:TSL
    12229093 MCO:SLP:WUP=-1
    12229097 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12229883 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12229894 TSF:TDI:TSL
    12229896 MCO:SLP:WUP=-1
    12229900 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12230686 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12230696 TSF:TDI:TSL
    12230699 MCO:SLP:WUP=-1
    12230703 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12231489 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12231499 TSF:TDI:TSL
    12231501 MCO:SLP:WUP=-1
    12231505 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12232292 MCO:SLP:MS=2215,SMS=0,I1=255,M1=255,I2=255,M2=255
    12232302 TSF:TDI:TSL
    12232304 MCO:SLP:WUP=-1
    12232308 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12233095 MCO:SLP:MS=2215,SMS=0,I1=255,M1=255,I2=255,M2=255
    12233105 TSF:TDI:TSL
    12233107 MCO:SLP:WUP=-1
    12233111 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12233897 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12233908 TSF:TDI:TSL
    12233910 MCO:SLP:WUP=-1
    12233914 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12234700 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12234711 TSF:TDI:TSL
    12234713 MCO:SLP:WUP=-1
    12234717 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12235503 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12235513 TSF:TDI:TSL
    12235515 MCO:SLP:WUP=-1
    12235520 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12236306 MCO:SLP:MS=2216,SMS=0,I1=255,M1=255,I2=255,M2=255
    12236316 TSF:TDI:TSL
    12236318 MCO:SLP:WUP=-1
    12236322 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12237109 MCO:SLP:MS=2215,SMS=0,I1=255,M1=255,I2=255,M2=255
    12237119 TSF:TDI:TSL
    12237121 MCO:SLP:WUP=-1
    12237125 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.20 degrees
    Not sending it though, because it's the same temperature as before.
    zzzzZZZZzzzzZZZZzzzz
    12237912 MCO:SLP:MS=2215,SMS=0,I1=255,M1=255,I2=255,M2=255
    12237922 TSF:TDI:TSL
    12237924 MCO:SLP:WUP=-1
    12237928 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -1.10 degrees
    Sending the temperature to the gateway.
    12238747 !TSF:MSG:SEND,20-20-0-0,s=0,c=1,t=0,pt=7,l=5,sg=0,ft=0,st=NACK:-1.1
    zzzzZZZZzzzzZZZZzzzz
    12238757 MCO:SLP:MS=2173,SMS=0,I1=255,M1=255,I2=255,M2=255
    12238764 TSF:TDI:TSL
    12238766 MCO:SLP:WUP=-1
    12238770 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -0.80 degrees
    Sending the temperature to the gateway.
    12239587 TSF:MSG:SEND,20-20-0-0,s=0,c=1,t=0,pt=7,l=5,sg=0,ft=1,st=OK:-0.8
    zzzzZZZZzzzzZZZZzzzz
    12239595 MCO:SLP:MS=2177,SMS=0,I1=255,M1=255,I2=255,M2=255
    12239601 TSF:TDI:TSL
    12239605 MCO:SLP:WUP=-1
    12239607 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -0.40 degrees
    Sending the temperature to the gateway.
    12240427 !TSF:MSG:SEND,20-20-0-0,s=0,c=1,t=0,pt=7,l=5,sg=0,ft=0,st=NACK:-0.4
    zzzzZZZZzzzzZZZZzzzz
    12240437 MCO:SLP:MS=2172,SMS=0,I1=255,M1=255,I2=255,M2=255
    12240443 TSF:TDI:TSL
    12240445 MCO:SLP:WUP=-1
    12240449 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is -0.10 degrees
    Sending the temperature to the gateway.
    12241254 TSF:MSG:SEND,20-20-0-0,s=0,c=1,t=0,pt=7,l=5,sg=0,ft=1,st=OK:-0.1
    zzzzZZZZzzzzZZZZzzzz
    12241262 MCO:SLP:MS=2189,SMS=0,I1=255,M1=255,I2=255,M2=255
    12241270 TSF:TDI:TSL
    12241272 MCO:SLP:WUP=-1
    12241274 TSF:TRI:TSB
    Starting new measurement(s)
    Sensor #0 says it is 0.00 degrees
    Sending the temperature to the gateway.
    12242067 TSF:MSG:SEND,20-20-0-0,s=0,c=1,t=0,pt=7,l=5,sg=0,ft=0,st=OK:0.0
    

    I took sensor in door again, so that's why the temperature went up again in the last readings.

    But as of right now the serial is just standing on NWD REQ and nothing else happens.

    I hope this helps


  • Mod

    @tommy-petersen strange.

    12242067 TSF:MSG:SEND,20-20-0-0,s=0,c=1,t=0,pt=7,l=5,sg=0,ft=0,st=OK:0.0

    This is the last line from the sensor. st=OK means the gateway acknowledged that it had received this message. So 0.0 should definitely show up in the gateway log.

    12240427 !TSF:MSG:SEND,20-20-0-0,s=0,c=1,t=0,pt=7,l=5,sg=0,ft=0,st=NACK:-0.4

    Above line is from two messages earlier, when trying to send the value -0.4. st=NACK means that the sensor did not receive acknowledgement from the gateway that the message was received. So this message was probably lost.

    I have no idea how the gateway could acknowledge a message without printing a debug message about it.
    Could there be another MySensors gateway within range, maybe a neighbor or something?

    How is the sensor powered?
    Which capacitors do you have on the gateway and the sensor?



  • @mfalkvidd

    ohh I think I might have found the problem.

    I was running the gateway as a service from when I followed the guide on my PI.
    and was also running sudo ./bin/mysgw -d in Putty, so the might have been the issue.
    I have just restarted my test to see if that fixes the problem.

    The sensor is powered via batteries and a booster up to 3,3 volt,
    along with some stabilization circuit and a 1mF on the NRF power
    On the gateway I use a 100µf.



  • @mfalkvidd

    Looks like running 2 gateways was the issue, have been stabil ever since I shut down one of them.

    Thanks a lot for the help.


  • Mod

    @tommy-petersen great work. Thanks for reporting back.


 

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