Node is not using repeater to talk to gateway

tekka

@karl261 Yes, that would be good - node 30 is running@1Mhz?

karl261

@tekka Yes, @1 MHz.

karl261

@tekka No, it seems to work as expected. Any idea why I am getting this "fail" line?

23.08.2016 00:30:33	RX	0;255;3;0;9;TSP:MSG:READ 30-30-255 s=255,c=3,t=7,pt=0,l=0,sg=0:
23.08.2016 00:30:33	RX	0;255;3;0;9;TSP:MSG:BC
23.08.2016 00:30:33	RX	0;255;3;0;9;TSP:MSG:FPAR REQ (sender=30)
23.08.2016 00:30:33	RX	0;255;3;0;9;TSP:CHKUPL:OK
23.08.2016 00:30:33	RX	0;255;3;0;9;TSP:MSG:GWL OK
23.08.2016 00:30:34	RX	0;255;3;0;9;TSP:MSG:SEND 0-0-30-30 s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=ok:0
23.08.2016 00:30:34	RX	0;255;3;0;9;TSP:MSG:READ 99-99-0 s=255,c=3,t=24,pt=1,l=1,sg=0:1
23.08.2016 00:30:34	RX	0;255;3;0;9;TSP:MSG:PINGED (ID=99, hops=1)
23.08.2016 00:30:34	RX	0;255;3;0;9;TSP:MSG:SEND 0-0-99-99 s=255,c=3,t=25,pt=1,l=1,sg=0,ft=0,st=ok:1
23.08.2016 00:30:34	RX	0;255;3;0;9;TSP:MSG:READ 30-99-0 s=255,c=3,t=24,pt=1,l=1,sg=0:2
23.08.2016 00:30:34	RX	0;255;3;0;9;TSP:MSG:PINGED (ID=30, hops=2)
23.08.2016 00:30:34	RX	0;255;3;0;9;TSP:MSG:SEND 0-0-99-30 s=255,c=3,t=25,pt=1,l=1,sg=0,ft=0,st=ok:1
23.08.2016 00:30:35	RX	0;255;3;0;9;TSP:MSG:READ 30-99-0 s=255,c=3,t=15,pt=6,l=2,sg=0:0100
23.08.2016 00:30:35	RX	0;255;3;0;9;!TSP:MSG:SEND 0-0-99-30 s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=fail:0100
23.08.2016 00:30:35	RX	0;255;3;0;9;TSP:MSG:READ 30-99-0 s=255,c=3,t=6,pt=1,l=1,sg=0:99
23.08.2016 00:30:35	RX	30;255;3;0;6;99
23.08.2016 00:30:35	TX	30;255;3;0;6;M
23.08.2016 00:30:35	RX	0;255;3;0;9;TSP:MSG:SEND 0-0-99-30 s=255,c=3,t=6,pt=0,l=1,sg=0,ft=0,st=ok:M
23.08.2016 00:30:35	RX	0;255;3;0;9;TSP:MSG:READ 30-99-0 s=255,c=3,t=12,pt=0,l=10,sg=0:1.0 151106
23.08.2016 00:30:35	RX	30;255;3;0;12;1.0 151106
23.08.2016 00:30:35	RX	0;255;3;0;9;TSP:MSG:READ 30-99-0 s=1,c=0,t=7,pt=0,l=0,sg=0:
23.08.2016 00:30:35	RX	30;1;0;0;7;
23.08.2016 00:30:35	DEBUG	Update child id=1, type=S_HUM
23.08.2016 00:30:35	RX	0;255;3;0;9;TSP:MSG:READ 30-99-0 s=255,c=3,t=26,pt=1,l=1,sg=0:2
23.08.2016 00:30:35	RX	0;255;3;0;9;TSP:MSG:SEND 0-0-99-30 s=255,c=3,t=27,pt=1,l=1,sg=0,ft=0,st=ok:1
23.08.2016 00:30:35	RX	0;255;3;0;9;TSP:MSG:READ 30-99-0 s=0,c=1,t=0,pt=7,l=5,sg=0:24.3
23.08.2016 00:30:35	RX	30;0;1;0;0;24.3
23.08.2016 00:30:35	RX	0;255;3;0;9;TSP:MSG:READ 30-99-0 s=1,c=1,t=1,pt=2,l=2,sg=0:73
23.08.2016 00:30:35	RX	30;1;1;0;1;73
23.08.2016 00:30:35	RX	0;255;3;0;9;TSP:MSG:READ 30-99-0 s=255,c=3,t=0,pt=1,l=1,sg=0:91
23.08.2016 00:30:35	RX	30;255;3;0;0;91

tekka

@karl261 Does it fail regularly?

karl261

@tekka yes, these fails come and go, I see them all the time, but not at the same place necessarily. The logs posted above show plenty of them.

I don't understand this radio trouble.,the distances between the nodes are not long. The radios are all connected using all tricks, the relay is a nrf24+pa+lna which is located in a good location... Maybe all radios are crap? There is only one wifi network and it is not very busy... It's my own. Maybe I should change the channel? 110 or so sounds good. I am using default now. Power is set to max for all nodes, the nrf24+pa+lna is shielded from itself, I put small antenna extensions on the normal ones after @petewill, they all have nice caps, gw and repeater have excellent power sources, ...

I found a script how to test nrf radios... Maybe I should try that?

If I was going to buy new radios, just to try, which ones are the best???

Edit: Hm, I think if I use antennas, it really helps if they all point into the same direction. Like all horizontal or all vertical. Which would make sens, wouldn't it?

karl261

@tekka But now I found something: the repeater sketch does not work, if MY_DEBUG is commented out. I tried several times forth and back. On the gw I get the output below.

0;255;3;0;9;TSP:MSG:READ 99-99-255 s=255,c=3,t=7,pt=0,l=0,sg=0:
0;255;3;0;9;TSP:MSG:BC
0;255;3;0;9;TSP:MSG:FPAR REQ (sender=99)
0;255;3;0;9;TSP:CHKUPL:OK
0;255;3;0;9;TSP:MSG:GWL OK
0;255;3;0;9;!TSP:MSG:SEND 0-0-99-99 s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=fail:0
0;255;3;0;9;TSP:MSG:READ 99-99-255 s=255,c=3,t=7,pt=0,l=0,sg=0:
0;255;3;0;9;TSP:MSG:BC
0;255;3;0;9;TSP:MSG:FPAR REQ (sender=99)
0;255;3;0;9;TSP:CHKUPL:OK (FLDCTRL)
0;255;3;0;9;TSP:MSG:GWL OK
0;255;3;0;9;!TSP:MSG:SEND 0-0-99-99 s=255,c=3,t=8,pt=1,l=1,sg=0,ft=0,st=fail:0

tekka

@karl261 That's weird - I've just tested that scenario and everything is fine here.
Can you add an indicator in loop() to make sure the repeater sketch is running? Also, what board are you using as repeater and how do you power it?

karl261

@tekka I will try this a bit later, thanks.
Right now I am going crazy, the node is again not using the defined parent. Did I overlook something in the sketch?

Starting sensor (RNNNA-, 2.0.0)
TSM:INIT
TSM:RADIO:OK
TSP:ASSIGNID:OK (ID=4)
TSM:FPAR
TSP:MSG:SEND 4-4-255-255 s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=bc:
TSP:MSG:READ 0-0-4 s=255,c=3,t=8,pt=1,l=1,sg=0:0
TSP:MSG:FPAR RES (ID=0, dist=0)
TSP:MSG:PAR OK (ID=0, dist=1)
TSM:FPAR:OK
TSM:ID
TSM:CHKID:OK (ID=4)
TSM:UPL
TSP:PING:SEND (dest=0)
TSP:MSG:SEND 4-4-0-0 s=255,c=3,t=24,pt=1,l=1,sg=0,ft=0,st=ok:1
TSP:MSG:READ 0-0-4 s=255,c=3,t=25,pt=1,l=1,sg=0:1
TSP:MSG:PONG RECV (hops=1)
TSP:CHKUPL:OK
TSM:UPL:OK
TSM:READY
BME init success!
TSP:MSG:SEND 4-4-0-0 s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=ok:0100
TSP:MSG:SEND 4-4-0-0 s=255,c=0,t=17,pt=0,l=5,sg=0,ft=0,st=ok:2.0.0
TSP:MSG:SEND 4-4-0-0 s=255,c=3,t=6,pt=1,l=1,sg=0,ft=0,st=ok:0
TSP:MSG:READ 0-0-4 s=255,c=3,t=15,pt=6,l=2,sg=0:0100
TSP:MSG:SEND 4-4-0-0 s=255,c=3,t=11,pt=0,l=13,sg=0,ft=0,st=ok:OUTSIDE P&T&H
TSP:MSG:SEND 4-4-0-0 s=255,c=3,t=12,pt=0,l=3,sg=0,ft=0,st=ok:1.2
TSP:MSG:SEND 4-4-0-0 s=1,c=0,t=6,pt=0,l=0,sg=0,ft=0,st=ok:
TSP:MSG:SEND 4-4-0-0 s=2,c=0,t=8,pt=0,l=0,sg=0,ft=0,st=ok:
TSP:MSG:SEND 4-4-0-0 s=0,c=0,t=7,pt=0,l=0,sg=0,ft=0,st=ok:
Request registration...
TSP:MSG:SEND 4-4-0-0 s=255,c=3,t=26,pt=1,l=1,sg=0,ft=0,st=ok:2
TSP:MSG:READ 0-0-4 s=255,c=3,t=27,pt=1,l=1,sg=0:1
Node registration=1
Init complete, id=4, parent=0, distance=1, registration=1
TSP:MSG:SEND 4-4-0-0 s=1,c=1,t=0,pt=7,l=5,sg=0,ft=0,st=ok:24.7
TSP:MSG:SEND 4-4-0-0 s=0,c=1,t=1,pt=2,l=2,sg=0,ft=0,st=ok:57
TSP:MSG:SEND 4-4-0-0 s=2,c=1,t=4,pt=7,l=5,sg=0,ft=0,st=ok:1012.9
TSP:MSG:SEND 4-4-0-0 s=255,c=3,t=0,pt=1,l=1,sg=0,ft=0,st=ok:115

/* Sketch with Si7021 and battery monitoring.
by m26872, 20151109 
*/

// Enable and select radio type attached
#define MY_RADIO_NRF24
#define MY_PARENT_NODE_ID 99
#define MY_PARENT_NODE_IS_STATIC
#define MY_NODE_ID 4
#define MY_DEBUG

#define MY_BAUD_RATE 9600


#include <MySensors.h>  
#include <Wire.h>  //This library allows you to communicate with I2C / TWI devices. 
#include <SPI.h>
#include <RunningAverage.h>

#include <SparkFunBME280.h>



//#define DEBUG   // local debug

#ifdef DEBUG
#define DEBUG_SERIAL(x) Serial.begin(x)
#define DEBUG_PRINT(x) Serial.print(x)
#define DEBUG_PRINTLN(x) Serial.println(x)
#else
#define DEBUG_SERIAL(x)
#define DEBUG_PRINT(x) 
#define DEBUG_PRINTLN(x) 
#endif

// #define NODE_ID 132             // <<<<<<<<<<<<<<<<<<<<<<<<<<<   Enter Node_ID
#define CHILD_ID_HUM 0
#define CHILD_ID_TEMP 1
#define CHILD_ID_PRES 2
 #define SLEEP_TIME 15000 // 15s for DEBUG
//#define SLEEP_TIME 300000   // 5 min
#define FORCE_TRANSMIT_CYCLE 36  // 5min*12=1/hour, 5min*36=1/3hour 
#define BATTERY_REPORT_CYCLE 2880   // Once per 5min   =>   12*24*7 = 2016 (one report/week)
#define VMIN 1900
#define VMAX 3300
#define HUMI_TRANSMIT_THRESHOLD 3.0  // THRESHOLD tells how much the value should have changed since last time it was transmitted.
#define TEMP_TRANSMIT_THRESHOLD 0.5
#define PRES_TRANSMIT_THRESHOLD 1.0
#define AVERAGES 2

int batteryReportCounter = BATTERY_REPORT_CYCLE - 1;  // to make it report the first time.
int measureCount = 0;
float lastTemperature = -100;
float lastPressure = -100;
int lastHumidity = -100;

RunningAverage raHum(AVERAGES);
//SI7021 humiditySensor;
BME280 mySensor;


// MyMessage to controler
MyMessage msgTemp(CHILD_ID_TEMP,V_TEMP); // Initialize temperature message
MyMessage msgHum(CHILD_ID_HUM,V_HUM);
MyMessage msgPres(CHILD_ID_PRES,V_PRESSURE);

void presentation()
{
  // Send the sketch version information to the gateway and Controller
  sendSketchInfo("OUTSIDE P&T&H", "1.2");
  present(CHILD_ID_TEMP, S_TEMP);
  present(CHILD_ID_PRES, S_BARO);
  present(CHILD_ID_HUM, S_HUM);  
  DEBUG_PRINT("Node and "); DEBUG_PRINTLN("3 children presented.");
}

void setup() {
  DEBUG_SERIAL(9600);    // <<<<<<<<<<<<<<<<<<<<<<<<<< Note BAUD_RATE in MySensors.h
  DEBUG_PRINTLN("Serial started");
  
  DEBUG_PRINT("Voltage: ");
  DEBUG_PRINT(readVcc()); 
  DEBUG_PRINTLN(" mV");
/*
  delay(500);
  DEBUG_PRINT("Internal temp: ");
  DEBUG_PRINT(GetInternalTemp()); // Probably not calibrated. Just to print something.
  DEBUG_PRINTLN(" *C");
*/  

  mySensor.settings.commInterface = I2C_MODE;
  mySensor.settings.I2CAddress = 0x77;

  //runMode can be:
  //  0, Sleep mode
  //  1 or 2, Forced mode
  //  3, Normal mode
  mySensor.settings.runMode = 1;
  mySensor.settings.filter = 0;
  mySensor.settings.tempOverSample = 1;
  mySensor.settings.pressOverSample = 1;
  mySensor.settings.humidOverSample = 1;
  
  delay(500); // Allow time for radio if power used as reset

  if (!mySensor.begin())
   {
    Serial.println("BME init failed!");
    while (1);
   }
  else Serial.println("BME init success!");
  
  raHum.clear();
  
}

void loop() { 

  measureCount ++;
  batteryReportCounter ++;
  bool forceTransmit = false;
  
  if (measureCount > FORCE_TRANSMIT_CYCLE) {
    forceTransmit = true; 
  }
  mySensor.begin();
  sendTempHumidityMeasurements(forceTransmit);
/*
  // Read and print internal temp
  float temperature0 = static_cast<float>(static_cast<int>((GetInternalTemp()+0.5) * 10.)) / 10.;
  DEBUG_PRINT("Internal Temp: "); DEBUG_PRINT(temperature0); DEBUG_PRINTLN(" *C");        
*/
  // Check battery
  if (batteryReportCounter >= BATTERY_REPORT_CYCLE) {
    long batteryVolt = readVcc();
    DEBUG_PRINT("Battery voltage: "); DEBUG_PRINT(batteryVolt); DEBUG_PRINTLN(" mV");
    uint8_t batteryPcnt = constrain(map(batteryVolt,VMIN,VMAX,0,100),0,255);   
    DEBUG_PRINT("Battery percent: "); DEBUG_PRINT(batteryPcnt); DEBUG_PRINTLN(" %");
    sendBatteryLevel(batteryPcnt);
    batteryReportCounter = 0;
  }
  
  sleep(SLEEP_TIME);
//if(isTransportOK()){
//    sleep(SLEEP_TIME);  // transport is OK, node can sleep
//  } 
//  else {
//    wait(5000); // transport is not operational, allow the transport layer to fix this
//  }
}

// function for reading Vcc by reading 1.1V reference against AVcc. Based from http://provideyourown.com/2012/secret-arduino-voltmeter-measure-battery-voltage/
// To calibrate reading replace 1125300L with scale_constant = internal1.1Ref * 1023 * 1000, where internal1.1Ref = 1.1 * Vcc1 (per voltmeter) / Vcc2 (per readVcc() function) 
long readVcc() {
  // set the reference to Vcc and the measurement to the internal 1.1V reference
  ADMUX = _BV(REFS0) | _BV(MUX3) | _BV(MUX2) | _BV(MUX1);
  delay(2); // Wait for Vref to settle
  ADCSRA |= _BV(ADSC); // Start conversion
  while (bit_is_set(ADCSRA,ADSC)); // measuring
  uint8_t low  = ADCL; // must read ADCL first - it then locks ADCH  
  uint8_t high = ADCH; // unlocks both
  long result = (high<<8) | low;
  result = 1134738L / result; // Calculate Vcc (in mV); 1125300 = 1.1*1023*1000
  return result; // Vcc in millivolts
}
// function for reading internal temp. From http://playground.arduino.cc/Main/InternalTemperatureSensor 
double GetInternalTemp(void) {  // (Both double and float are 4 byte in most arduino implementation)
  unsigned int wADC;
  double t;
  // The internal temperature has to be used with the internal reference of 1.1V. Channel 8 can not be selected with the analogRead function yet.
  ADMUX = (_BV(REFS1) | _BV(REFS0) | _BV(MUX3));   // Set the internal reference and mux.
  ADCSRA |= _BV(ADEN);  // enable the ADC
  delay(20);            // wait for voltages to become stable.
  ADCSRA |= _BV(ADSC);  // Start the ADC
  while (bit_is_set(ADCSRA,ADSC));   // Detect end-of-conversion
  wADC = ADCW;   // Reading register "ADCW" takes care of how to read ADCL and ADCH.
  t = (wADC - 88.0 ) / 1.0;   // The default offset is 324.31.
  return (t);   // The returned temperature in degrees Celcius.
}

/*********************************************
 * * Sends temperature and humidity from Si7021 sensor
 * Parameters
 * - force : Forces transmission of a value (even if it's the same as previous measurement)
 *********************************************/
void sendTempHumidityMeasurements(bool force) {
  bool tx = force;

  float temperature = mySensor.readTempC();
  DEBUG_PRINT("T: ");DEBUG_PRINTLN(temperature);
  float diffTemp = abs(lastTemperature - temperature);
  DEBUG_PRINT(F("TempDiff :"));DEBUG_PRINTLN(diffTemp);
  if (diffTemp > TEMP_TRANSMIT_THRESHOLD || tx) {
    send(msgTemp.set(temperature,1));
    lastTemperature = temperature;
    measureCount = 0;
    DEBUG_PRINTLN("T sent!");
  }
  
  int humidity = mySensor.readFloatHumidity();
  DEBUG_PRINT("H: ");DEBUG_PRINTLN(humidity);
  raHum.addValue(humidity);
  humidity = raHum.getAverage();  // MA sample imply reasonable fast sample frequency
  float diffHum = abs(lastHumidity - humidity);  
  DEBUG_PRINT(F("HumDiff  :"));DEBUG_PRINTLN(diffHum); 
  if (diffHum > HUMI_TRANSMIT_THRESHOLD || tx) {
    send(msgHum.set(humidity));
    lastHumidity = humidity;
    measureCount = 0;
    DEBUG_PRINTLN("H sent!");
  }

  float pressure = mySensor.readFloatPressure()/100.0;
  DEBUG_PRINT("P: ");DEBUG_PRINTLN(pressure);
  float diffPress = abs(lastPressure - pressure);
  DEBUG_PRINT(F("PressDiff :"));DEBUG_PRINTLN(diffPress);
  if (diffPress > PRES_TRANSMIT_THRESHOLD || tx) {
    send(msgPres.set(pressure,1));
    lastPressure = pressure;
    measureCount = 0;
    DEBUG_PRINTLN("P sent!");
  }

}

karl261

Total madness: I uploaded the same sketch again, and now it is using 99.

Questions:

Can I see in the log whether it "found" the parent or if it is using the parent I put into the sketch?
Is it possible to avoid this transport failure counter? Like, when I put
#define MY_PARENT_NODE_ID 99
#define MY_PARENT_NODE_IS_STATIC
into my sketch I just want the node to send, whether it reaches the parent or not. Is that possible?

karl261

@karl261 said:

@tekka But now I found something: the repeater sketch does not work, if MY_DEBUG is commented out. I tried several times forth and back. On the gw I get the output below.

I checked and re-programmed the repeater. It seems that it has gone away. I can use my repeater without MY_DEBUG. I don't know what caused this, but the repeater is working now.

Node is not using repeater to talk to gateway

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