106 lines
2.9 KiB
C++
106 lines
2.9 KiB
C++
#include <Arduino.h>
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#include "Sodaq_RN2483.h"
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#include "internal.h"
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#define loraSerial Serial1
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#define beePin ENABLE_PIN_IO
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#ifdef LORA_ABP
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void setupLoRaABP(){
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if (LoRaBee.initABP(loraSerial, devAddr, appSKey, nwkSKey, true))
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{
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debugSerial.println("Lora: ABP setup ok");
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}
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else
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{
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debugSerial.println("Lora: ABP setup failed");
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}
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}
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#endif
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#ifdef LORA_OTAA
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void setupLoRaOTAA(){
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if (LoRaBee.initOTA(loraSerial, DevEUI, AppEUI, AppKey, true))
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{
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debugSerial.println("Lora: OTAA setup ok");
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}
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else
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{
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debugSerial.println("Lora: OTAA Setup failed!");
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}
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}
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#endif
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void loraSetup()
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{
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pinMode(beePin, OUTPUT); // ONE
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digitalWrite(beePin, HIGH); // Lorawan
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loraSerial.begin(LoRaBee.getDefaultBaudRate());
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#ifdef LORA_OTAA
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setupLoRaOTAA();
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#endif
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#ifdef LORA_ABP
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setupLoRaABP();
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#endif
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}
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void loraSend(String packet){
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debugSerial.println("Trying to send: " + packet);
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switch (LoRaBee.sendReqAck(1, (uint8_t*)packet.c_str(), packet.length(), 8))
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{
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case NoError:
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debugSerial.println("Successful transmission.");
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break;
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case NoResponse:
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debugSerial.println("There was no response from the device.");
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loraSetup();
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break;
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case Timeout:
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debugSerial.println("Connection timed-out. Check your serial connection to the device! Sleeping for 20sec.");
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delay(20000);
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break;
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case PayloadSizeError:
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debugSerial.println("The size of the payload is greater than allowed. Transmission failed!");
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break;
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case InternalError:
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debugSerial.println("Oh No! This shouldn't happen. Something is really wrong! Try restarting the device!\r\nThe network connection will reset.");
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loraSetup();
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break;
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case Busy:
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debugSerial.println("The device is busy. Sleeping for 10 extra seconds.");
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delay(10000);
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break;
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case NetworkFatalError:
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debugSerial.println("There is a non-recoverable error with the network connection. You should re-connect.\r\nThe network connection will reset.");
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loraSetup();
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break;
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case NotConnected:
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debugSerial.println("The device is not connected to the network. Please connect to the network before attempting to send data.\r\nThe network connection will reset.");
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loraSetup();
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break;
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case NoAcknowledgment:
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debugSerial.println("There was no acknowledgment sent back!");
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// When you this message you are probaly out of range of the network.
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break;
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default:
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break;
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}
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/* Delay some time to give avoid keeping the device busy */
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delay(2000);
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}
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void sendIntAsString(String prefix, int value) {
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String tmp = prefix + String(value);
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debugSerial.println(tmp);
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loraSend(tmp);
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}
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void sendFloatAsString(String prefix, float value) {
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String tmp = prefix + String(value);
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debugSerial.println(tmp);
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loraSend(tmp);
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}
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