LoRa Module (semtech-baed)

src/modules/LoRa/LoRa.cpp

@@ -0,0 +1,71 @@
+/**************************************************************************\
+* Pinoccio Library                                                         *
+* https://github.com/Pinoccio/library-pinoccio                             *
+* Copyright (c) 2012-2014, Pinoccio Inc. All rights reserved.              *
+* ------------------------------------------------------------------------ *
+*  This program is free software; you can redistribute it and/or modify it *
+*  under the terms of the BSD License as described in license.txt.         *
+\**************************************************************************/
+#include <Arduino.h>
+#include <Scout.h>
+#include "LoRa.h"
+
+#include "SX1272.h"
+
+using namespace pinoccio;
+
+LoRaModule LoRaModule::instance;
+
+const __FlashStringHelper *LoRaModule::name() const {
+  return F("lora");
+}
+
+// any scoutscript commands
+static numvar ping() {
+  if (!checkArgs(1, F("usage: lora.ping(id)"))) {
+    return 0;
+  }
+
+  int err = sx1272.sendPacketTimeoutACK(getarg(1), "test", 1000);
+  if(err)
+  {
+    speol("ping failed");
+  }else{
+    speol("ping success");
+  }
+  return err;
+}
+
+bool LoRaModule::enable() {
+  int err;
+  // Power ON the module
+  sx1272.ON();
+
+  // Set transmission mode
+  err = sx1272.setMode(4);
+
+  // Select frequency channel
+  err += sx1272.setChannel(CH_10_868);
+
+  sx1272.writeRegister(REG_PA_CONFIG, 0x8f); // Use PA_BOOST pin, with max power
+
+  // Set the node address and print the result
+  err += sx1272.setNodeAddress(Scout.getAddress());
+  if(err)
+  {
+    sp("LoRa SX1272 init failed: ");
+    speol(err);
+    return 0;
+  }else{
+    speol("LoRa SX1272 successfully configured");
+
+    Shell.addFunction("lora.ping", ping);
+    return 1;
+  }
+}
+
+void LoRaModule::loop() {
+  if (sx1272.receivePacketTimeoutACK(1000) == 0)
+    speol("Received");
+}
+

src/modules/LoRa/LoRa.h

@@ -0,0 +1,27 @@
+/**************************************************************************\
+* Pinoccio Library                                                         *
+* https://github.com/Pinoccio/library-pinoccio                             *
+* Copyright (c) 2012-2014, Pinoccio Inc. All rights reserved.              *
+* ------------------------------------------------------------------------ *
+*  This program is free software; you can redistribute it and/or modify it *
+*  under the terms of the BSD License as described in license.txt.         *
+\**************************************************************************/
+#ifndef LIB_PINOCCIO_LORA_MODULE_H_
+#define LIB_PINOCCIO_LORA_MODULE_H_
+
+#include "../Module.h"
+
+namespace pinoccio {
+  class LoRaModule : public Module {
+
+    public:
+      bool enable();
+      const __FlashStringHelper *name() const;
+      void loop();
+      static LoRaModule instance;
+
+    private:
+      using Module::Module;
+  };
+} // namespace pinoccio
+#endif