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    wthiess

    @wthiess

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    Latest posts made by wthiess

    • RE: MAX6675

      If you are not going to use mysensors look at library example
      https://github.com/mcleng/MAX6675-Library/blob/master/examples/read_temp/read_temp.pde

      Error:
      MAX6875Temp.ino: In function 'void loop()':

      MAX6875Temp:24: error: 'class MAX6675' has no member named 'read_temp'

      temperature = temp.read_temp();

      posted in Development
      wthiess
      wthiess
    • RE: MAX6675

      USB / Serial
      /dev/serial/by-id/usb-FTDI_FT232R_USB_UART_A700RH5J-if00-port0@9600

      posted in Development
      wthiess
      wthiess
    • RE: MAX6675

      Paspberry > USB > Ardunino-max6675

      posted in Development
      wthiess
      wthiess
    • RE: MAX6675

      I can not understand that!
      I have not Radio my Arduino ist connect per USB.

      posted in Development
      wthiess
      wthiess
    • RE: MAX6675

      Hy i

      IDE upload:

      MySensors.h:328:2: error: #error No forward link or gateway feature activated. This means nowhere to send messages! Pretty pointless.

      Bleas help

      lg
      Wolfgang

      posted in Development
      wthiess
      wthiess
    • max6675 + Thermo

      sorry my english is not good.

      link text
      My Hardware
      Ardunion nano + max6675 + Thermoelement

      Blease Help

      lg
      Wolfgang

      #include <max6675.h>
      #include <MyConfig.h>
      #include <MySensors.h>
      #include <SPI.h>
      
      uint8_t CS0 = 9;              // CS pin on MAX6675
      uint8_t SO = 8;              // SO pin of MAX6675
      uint8_t SCLK = 10;             // SCK pin of MAX6675
      uint8_t units = 1;            // Units to readout temp (0 = ˚F, 1 = ˚C)
      float temperature = 0.0;  // Temperature output variable
      float lastTemperature;
      unsigned long SLEEP_TIME = 30000; 
      boolean metric = true;
      MySensor gw;
      
      MyMessage msg(0,V_TEMP);
      
      // Initialize the MAX6675 Library for our chip
      
      MAX6675 temp0(CS0,SO,SCLK,units);
      
      void setup()  
      { 
      
      
        // Startup and initialize MySensors library. Set callback for incoming messages. 
        gw.begin(); 
      
        // Send the sketch version information to the gateway and Controller
        gw.sendSketchInfo("Max6675 Temperature Sensor", "1.0");
      
        // Present all sensors to controller
       
        gw.present(0, S_TEMP);
        
        Serial.begin(115200);
        
      }
      
      void loop()     
      {     
        // Process incoming messages (like config from server)
        gw.process(); 
        
        temperature = temp0.read_temp();         // Read the temp
        
        if(temperature == -1) {                   // If there is an error with the TC, temperature will be -1
          Serial.println("Thermocouple Error!!"); // Temperature is -1 and there is a thermocouple error
        
        } else {
          Serial.print("Current Temperature: ");
          Serial.println( temperature );          // Print the temperature to Serial 
          if (temperature!=lastTemperature)
            gw.send(msg.setSensor(0).set(temperature,1));
          lastTemperature=temperature;
        }
        
        gw.sleep(SLEEP_TIME);
      }```
      upload error
      MySensors.h:328:2: error: #error No forward link or gateway feature activated. This means nowhere to send messages! Pretty pointless.
      
      
      

      MySensors.h

      /*
       * 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.
       */
      
      /**
       * @file MySensors.h
       *
       * MySensors main interface (includes all necessary code for the library)
       */
      #ifndef MySensors_h
      #define MySensors_h
      
      #include "core/MySensorsCore.h"
      
      // Detect node type
      /**
       * @def MY_GATEWAY_FEATURE
       * @brief Is set for gateway sketches.
       */
      /**
       * @def MY_IS_GATEWAY
       * @brief Is true when @ref MY_GATEWAY_FEATURE is set.
       */
      /**
       * @def MY_NODE_TYPE
       * @brief Contain a string describing the class of sketch/node (gateway/repeater/sensor).
       */
      #if defined(MY_GATEWAY_SERIAL) || defined(MY_GATEWAY_W5100) || defined(MY_GATEWAY_ENC28J60) || defined(MY_GATEWAY_ESP8266) || defined(MY_GATEWAY_LINUX) || defined(MY_GATEWAY_MQTT_CLIENT)
      #define MY_GATEWAY_FEATURE
      #define MY_IS_GATEWAY (true)
      #define MY_NODE_TYPE "GW"
      #elif defined(MY_REPEATER_FEATURE)
      #define MY_IS_GATEWAY (false)
      #define MY_NODE_TYPE "REPEATER"
      #else
      #define MY_IS_GATEWAY (false)
      #define MY_NODE_TYPE "NODE"
      #endif
      
      // Enable radio "feature" if one of the radio types was enabled
      #if defined(MY_RADIO_NRF24) || defined(MY_RADIO_RFM69) || defined(MY_RADIO_RFM95) || defined(MY_RS485)
      #define MY_SENSOR_NETWORK
      #endif
      
      // HARDWARE
      #if defined(ARDUINO_ARCH_ESP8266)
      #include "core/MyHwESP8266.cpp"
      #elif defined(ARDUINO_ARCH_AVR)
      #include "drivers/AVR/DigitalWriteFast/digitalWriteFast.h"
      #include "core/MyHwAVR.cpp"
      #elif defined(ARDUINO_ARCH_SAMD)
      #include "core/MyHwSAMD.cpp"
      #elif defined(__linux__)
      #include "core/MyHwLinuxGeneric.cpp"
      #endif
      
      // LEDS
      #if !defined(MY_DEFAULT_ERR_LED_PIN) && defined(MY_HW_ERR_LED_PIN)
      #define MY_DEFAULT_ERR_LED_PIN MY_HW_ERR_LED_PIN
      #endif
      
      #if !defined(MY_DEFAULT_TX_LED_PIN) && defined(MY_HW_TX_LED_PIN)
      #define MY_DEFAULT_TX_LED_PIN MY_HW_TX_LED_PIN
      #endif
      
      #if !defined(MY_DEFAULT_RX_LED_PIN) && defined(MY_HW_TX_LED_PIN)
      #define MY_DEFAULT_RX_LED_PIN MY_HW_TX_LED_PIN
      #endif
      
      #if defined(MY_LEDS_BLINKING_FEATURE)
      #error MY_LEDS_BLINKING_FEATURE is now removed from MySensors core,\
      define MY_DEFAULT_ERR_LED_PIN, MY_DEFAULT_TX_LED_PIN or\
      MY_DEFAULT_RX_LED_PIN in your sketch instead to enable LEDs
      #endif
      
      /**
       * @def MY_DEFAULT_LED_BLINK_PERIOD
       * @brief Default LEDs blinking period in milliseconds.
       */
      #ifndef MY_DEFAULT_LED_BLINK_PERIOD
      #define MY_DEFAULT_LED_BLINK_PERIOD 300
      #endif
      
      #if defined(MY_DEFAULT_RX_LED_PIN) || defined(MY_DEFAULT_TX_LED_PIN) || defined(MY_DEFAULT_ERR_LED_PIN)
      #include "core/MyLeds.cpp"
      #else
      #include "core/MyLeds.h"
      #endif
      
      #include "core/MyIndication.cpp"
      
      
      // INCLUSION MODE
      #if defined(MY_INCLUSION_MODE_FEATURE)
      #include "core/MyInclusionMode.cpp"
      #endif
      
      
      // SIGNING
      #if defined(MY_SIGNING_ATSHA204) || defined(MY_SIGNING_SOFT)
      #define MY_SIGNING_FEATURE
      #endif
      #include "core/MySigning.cpp"
      #include "drivers/ATSHA204/sha256.cpp"
      #if defined(MY_SIGNING_FEATURE)
      // SIGNING COMMON FUNCTIONS
      #if defined(MY_SIGNING_ATSHA204) && defined(MY_SIGNING_SOFT)
      #error Only one signing engine can be activated
      #endif
      #if defined(MY_SIGNING_ATSHA204) && defined(__linux__)
      #error No support for ATSHA204 on this platform
      #endif
      
      #if defined(MY_SIGNING_ATSHA204)
      #include "core/MySigningAtsha204.cpp"
      #include "drivers/ATSHA204/ATSHA204.cpp"
      #elif defined(MY_SIGNING_SOFT)
      #include "core/MySigningAtsha204Soft.cpp"
      #endif
      #endif
      
      
      // FLASH
      #if defined(MY_OTA_FIRMWARE_FEATURE)
      #include "drivers/SPIFlash/SPIFlash.cpp"
      #include "core/MyOTAFirmwareUpdate.cpp"
      #endif
      
      // GATEWAY - TRANSPORT
      #if defined(MY_CONTROLLER_IP_ADDRESS) || defined(MY_CONTROLLER_URL_ADDRESS)
      #define MY_GATEWAY_CLIENT_MODE
      #endif
      #if defined(MY_USE_UDP) && !defined(MY_GATEWAY_CLIENT_MODE)
      #error You must specify MY_CONTROLLER_IP_ADDRESS or MY_CONTROLLER_URL_ADDRESS for UDP
      #endif
      
      #if defined(MY_GATEWAY_MQTT_CLIENT)
      #if defined(MY_SENSOR_NETWORK)
      // We assume that a gateway having a radio also should act as repeater
      #define MY_REPEATER_FEATURE
      #endif
      // GATEWAY - COMMON FUNCTIONS
      // We support MQTT Client using W5100, ESP8266 and Linux
      #if !defined(MY_GATEWAY_CLIENT_MODE)
      #error You must specify MY_CONTROLLER_IP_ADDRESS or MY_CONTROLLER_URL_ADDRESS
      #endif
      
      #if !defined(MY_MQTT_PUBLISH_TOPIC_PREFIX)
      #error You must specify a topic publish prefix MY_MQTT_PUBLISH_TOPIC_PREFIX for this MQTT client
      #endif
      #if !defined(MY_MQTT_SUBSCRIBE_TOPIC_PREFIX)
      #error You must specify a topic subscribe prefix MY_MQTT_SUBSCRIBE_TOPIC_PREFIX for this MQTT client
      #endif
      
      #if !defined(MY_MQTT_CLIENT_ID)
      #error You must define a unique MY_MQTT_CLIENT_ID for this MQTT client
      #endif
      
      #include "core/MyGatewayTransport.cpp"
      #include "core/MyProtocolMySensors.cpp"
      
      #if defined(MY_GATEWAY_LINUX)
      #include "drivers/Linux/EthernetClient.h"
      #include "drivers/Linux/EthernetServer.h"
      #include "drivers/Linux/IPAddress.h"
      #endif
      #include "drivers/PubSubClient/PubSubClient.cpp"
      #include "core/MyGatewayTransportMQTTClient.cpp"
      #elif defined(MY_GATEWAY_FEATURE)
      // GATEWAY - COMMON FUNCTIONS
      #include "core/MyGatewayTransport.cpp"
      
      #include "core/MyProtocolMySensors.cpp"
      
      // GATEWAY - CONFIGURATION
      #if defined(MY_SENSOR_NETWORK)
      // We assume that a gateway having a radio also should act as repeater
      #define MY_REPEATER_FEATURE
      #endif
      #if !defined(MY_PORT)
      #error You must define MY_PORT (controller or gatway port to open)
      #endif
      #if defined(MY_GATEWAY_ESP8266)
      // GATEWAY - ESP8266
      #include "core/MyGatewayTransportEthernet.cpp"
      #elif defined(MY_GATEWAY_LINUX)
      // GATEWAY - Generic Linux
      #include "drivers/Linux/EthernetClient.h"
      #include "drivers/Linux/EthernetServer.h"
      #include "drivers/Linux/IPAddress.h"
      #include "core/MyGatewayTransportEthernet.cpp"
      #elif defined(MY_GATEWAY_W5100)
      // GATEWAY - W5100
      #include "core/MyGatewayTransportEthernet.cpp"
      #elif defined(MY_GATEWAY_ENC28J60)
      // GATEWAY - ENC28J60
      #if defined(MY_USE_UDP)
      #error UDP mode is not available for ENC28J60
      #endif
      #include "core/MyGatewayTransportEthernet.cpp"
      #elif defined(MY_GATEWAY_SERIAL)
      // GATEWAY - SERIAL
      #include "core/MyGatewayTransportSerial.cpp"
      #endif
      #endif
      
      // RAM ROUTING TABLE
      #if defined(MY_RAM_ROUTING_TABLE_FEATURE) && defined(MY_REPEATER_FEATURE)
      // activate feature based on architecture
      #if defined(ARDUINO_ARCH_ESP8266) || defined(ARDUINO_ARCH_SAMD) || defined(LINUX_ARCH_RASPBERRYPI)
      #define MY_RAM_ROUTING_TABLE_ENABLED
      #elif defined(ARDUINO_ARCH_AVR)
      // memory limited, enable with care
      // #define MY_RAM_ROUTING_TABLE_ENABLED
      #endif
      #endif
      
      #if defined(MY_REPEATER_FEATURE)
      #define MY_TRANSPORT_SANITY_CHECK
      #endif
      
      
      #if defined(MY_TRANSPORT_DONT_CARE_MODE)
      #error This directive is deprecated, set MY_TRANSPORT_WAIT_READY_MS instead!
      #endif
      
      
      // RADIO
      #if defined(MY_RADIO_NRF24) || defined(MY_RADIO_RFM69) || defined(MY_RADIO_RFM95) ||defined(MY_RS485)
      // SOFTSPI
      #ifdef MY_SOFTSPI
      #if defined(ARDUINO_ARCH_ESP8266)
      #error Soft SPI is not available on ESP8266
      #endif
      #include "drivers/AVR/DigitalIO/DigitalIO.h"
      #endif
      
      #if defined(MY_RADIO_NRF24) && defined(__linux__) && !(defined(LINUX_SPI_BCM) || defined(LINUX_SPI_SPIDEV))
      #error No support for nRF24 radio on this platform
      #endif
      
      #include "core/MyTransport.cpp"
      
      // count enabled transports
      #if defined(MY_RADIO_NRF24)
      #define __RF24CNT 1
      #else
      #define __RF24CNT 0
      #endif
      #if defined(MY_RADIO_RFM69)
      #define __RFM69CNT 1
      #else
      #define __RFM69CNT 0
      #endif
      #if defined(MY_RADIO_RFM95)
      #define __RFM95CNT 1
      #else
      #define __RFM95CNT 0
      #endif
      #if defined(MY_RS485)
      #define __RS485CNT 1
      #else
      #define __RS485CNT 0
      #endif
      
      
      #if (__RF24CNT + __RFM69CNT + __RFM95CNT + __RS485CNT > 1)
      #error Only one forward link driver can be activated
      #endif
      
      #if defined(MY_RADIO_NRF24)
      #if defined(MY_RF24_ENABLE_ENCRYPTION)
      #include "drivers/AES/AES.cpp"
      #endif
      #include "drivers/RF24/RF24.cpp"
      #include "core/MyTransportNRF24.cpp"
      #elif defined(MY_RS485)
      #if !defined(MY_RS485_HWSERIAL)
      #if defined(__linux__)
      #error You must specify MY_RS485_HWSERIAL for RS485 transport
      #endif
      #include "drivers/AltSoftSerial/AltSoftSerial.cpp"
      #endif
      #include "core/MyTransportRS485.cpp"
      #elif defined(MY_RADIO_RFM69)
      #include "drivers/RFM69/RFM69.cpp"
      #include "core/MyTransportRFM69.cpp"
      #elif defined(MY_RADIO_RFM95)
      #include "drivers/RFM95/RFM95.cpp"
      #include "core/MyTransportRFM95.cpp"
      #endif
      #endif
      
      #if defined(MY_PARENT_NODE_IS_STATIC) && (MY_PARENT_NODE_ID == AUTO)
      #error Parent is static but no parent ID defined.
      #endif
      
      // Make sure to disable child features when parent feature is disabled
      #if !defined(MY_SENSOR_NETWORK)
      #undef MY_OTA_FIRMWARE_FEATURE
      #undef MY_REPEATER_FEATURE
      #undef MY_SIGNING_NODE_WHITELISTING
      #undef MY_SIGNING_FEATURE
      #endif
      
      #if !defined(MY_GATEWAY_FEATURE)
      #undef MY_INCLUSION_MODE_FEATURE
      #undef MY_INCLUSION_BUTTON_FEATURE
      #endif
      
      #if !defined(MY_CORE_ONLY)
      #if !defined(MY_GATEWAY_FEATURE) && !defined(MY_SENSOR_NETWORK)
      #error No forward link or gateway feature activated. This means nowhere to send messages! Pretty pointless.
      #endif
      #endif
      
      #include "core/MyCapabilities.h"
      #include "core/MyMessage.cpp"
      #include "core/MySensorsCore.cpp"
      
      #include <Arduino.h>
      
      #if !defined(MY_CORE_ONLY)
      #if defined(ARDUINO_ARCH_ESP8266)
      #include "core/MyMainESP8266.cpp"
      #elif defined(__linux__)
      #include "core/MyMainLinux.cpp"
      #else
      #include "core/MyMainDefault.cpp"
      #endif
      #endif
      
      #endif
      // Doxygen specific constructs, not included when built normally
      // This is used to enable disabled macros/definitions to be included in the documentation as well.
      #if DOXYGEN
      #define MY_GATEWAY_FEATURE
      #define MY_LEDS_BLINKING_FEATURE //!< \deprecated use MY_DEFAULT_RX_LED_PIN, MY_DEFAULT_TX_LED_PIN and/or MY_DEFAULT_ERR_LED_PIN instead **** DEPRECATED, DO NOT USE ****
      #endif```
      posted in Troubleshooting
      wthiess
      wthiess