Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- projekte:arduino_projekte:lora:rangetest [2017-03-21 20:06] – gamecompiler
+++ projekte:arduino_projekte:lora:rangetest [2021-03-27 09:57] (aktuell) – gelöscht gamecompiler
@@ Zeile 1: / Zeile 1: @@
-====== Lora Rangetest TX ======
-===== Übersicht =====
-Ein kleiner Rangetest. Es wird einfach die Entfernung zum Target übertragen.
-Bei static const double target_lat = 53.000000, target_lon = 8.000000; bitte die eigenen Koordinaten eingeben.
-Unter static const uint32_t GPSBaud = 9600; bitte je nach GPS die Baudrate anpassen.
-===== Links =====
-Bitte die Librarys von hier installieren!, hier habe ich auch den Original Code her:Simple_temp
-https://github.com/CongducPham/LowCostLoRaGw
-http://www.libelium.com/development/waspmote/documentation/waspmote-lora-868mhz-915mhz-sx1272-networking-guide
-http://arduiniana.org/libraries/tinygpsplus/
-===== Material =====
-Folgendes wird benötigt:
-  * Arduino
-  * GPS
-  * Arduino
-  * SX1278 (Oder SX1276)
-===== Code =====
-<file lang="c" rangetest_TX.ino>
-/*
-    temperature sensor on analog 8 to test the LoRa gateway
-    extended version with AES and custom Carrier Sense features
-    Copyright (C) 2016 Congduc Pham, University of Pau, France
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-    You should have received a copy of the GNU General Public License
-    along with the program.  If not, see <http://www.gnu.org/licenses/>.
- *****************************************************************************
-   last update: Nov. 26th by C. Pham
-*/
-#include <TinyGPS++.h>
-#include <SoftwareSerial.h>
-/*
-   This sample code demonstrates the normal use of a TinyGPS++ (TinyGPSPlus) object.
-   It requires the use of SoftwareSerial, and assumes that you have a
--baud serial GPS device hooked up on pins 4(rx) and 3(tx).
-*/
-static const int RXPin = 4, TXPin = 3;
-static const uint32_t GPSBaud = 9600;
-// The TinyGPS++ object
-TinyGPSPlus gps;
-// The serial connection to the GPS device
-SoftwareSerial ss(RXPin, TXPin);
-#include <SPI.h>
-// Include the SX1272
-#include "SX1272.h"
-#define DEFAULT_DEST_ADDR 1
-int e;
-void setup()
-{
-  int e;
-  Serial.begin(38400);
-  ss.begin(GPSBaud);
-  // Power ON the module
-  sx1272.ON();
-  // Set transmission mode and print the result
-  e = sx1272.setMode(4);
-  sx1272._enableCarrierSense = true;
-  e = sx1272.setChannel(CH_00_433);
-  sx1272._needPABOOST = true;
-  e = sx1272.setPowerDBM(14);
-  e = sx1272.setNodeAddress(8);
-  delay(500);
-  Serial.println("Setup ready");
-}
-uint32_t distancetoTarget = 0;
-void loop(void)
-{
-  while (ss.available())
-    gps.encode(ss.read());
-  //sx1272.CarrierSense();
-  sx1272.setPacketType(PKT_TYPE_DATA);
-  if (gps.location.isValid())  {
-    static const double target_lat = 53.000000, target_lon = 8.000000;
-    distancetoTarget =
-      (unsigned long)TinyGPSPlus::distanceBetween(
-        gps.location.lat(),
-        gps.location.lng(),
-        target_lat,
-        target_lon);
-    //printInt(distanceKmToLondon, gps.location.isValid(), 9);
-    Serial.println(distancetoTarget);
-    char disbuffer [33];
-    uint8_t message[100];
-    itoa (distancetoTarget, disbuffer, 10);
-    int r_size=sprintf((char*)message, disbuffer);
-    e = sx1272.sendPacketTimeout(DEFAULT_DEST_ADDR, disbuffer, r_size,1000);
-  }
-  else  {
-    e = sx1272.sendPacketTimeout(DEFAULT_DEST_ADDR, "No GPS");
-    Serial.println("No GPS Fix");
-  }
-  delay(1000);
-}
-</file>