Diff: Node.cpp

Revision:

1:7cfc59ba0797

Child:

2:6fac10decfb3

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Node.cpp	Thu Jun 30 17:32:14 2016 +0000
@@ -0,0 +1,107 @@
+/* The MIT License (MIT)
+ *
+ * Copyright (c) 2016 Sille Van Landschoot
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+
+#include <Node.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+void onEvent(ev_t ev)
+{
+    SimpleLoRaWAN::Node::onEvent(ev);
+}
+
+void onSendFrame(osjob_t* j)
+{
+    printf("Sending frame...\n\r");
+    LMIC.frame[0] = 'H';
+    LMIC.frame[1] = 'e';
+    LMIC.frame[2] = 'i';
+    LMIC.frame[3] = ' ';
+    LMIC.frame[4] = 'v';
+    LMIC.frame[5] = 'e';
+    LMIC.frame[6] = 'r';
+    LMIC.frame[7] = 'd';
+    LMIC.frame[8] = 'e';
+    LMIC.frame[9] = 'n';
+    LMIC_setTxData2(15, LMIC.frame, 10, 0);
+}
+
+int32_t randr(int32_t min, int32_t max)
+{
+    return (int32_t)rand() % (max - min + 1) + min;
+}
+
+namespace SimpleLoRaWAN
+{
+
+Node::Node()
+{
+    os_init();
+    
+    // reset MAC state
+    LMIC_reset();
+    LMIC_setDrTxpow(DR_SF12, 14);
+
+    LMIC_startJoining();
+    //while(LMIC.devaddr == 0){ 
+        process();
+    //};
+}
+
+Node::~Node()
+{
+
+}
+
+
+void Node::send(char* data, int size)
+{
+    memcpy (LMIC.frame, data, size);
+    LMIC_setTxData2(15, LMIC.frame, size, 0);
+}
+
+
+void Node::onEvent(ev_t ev)
+{
+    printf("Event (%d)!!!\r\n", ev);
+    switch(ev) {
+        case EV_JOINED:
+            printf("JOINED\n\r");
+            LMIC_setLinkCheckMode(0); // Link check is currently not implemented for TTN, so just disable it
+            break;
+        case EV_TXCOMPLETE:
+            printf("TXCOMPLETE\n\r");
+            break;
+        default:
+            break;
+    }
+}
+
+void Node::process()
+{
+    os_runloop_once();
+}
+
+} /* namespace SimpleLoRaWAN */
+