Diff: Radio.cpp

Revision:

18:affef3a7db2a

Child:

23:26f27c462976

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Radio.cpp	Sun Nov 29 13:52:53 2015 +0000
@@ -0,0 +1,65 @@
+#include <RFM69.h>
+#include <SPI.h>
+
+#define GATEWAY_ID    1     // this is ME, TGateway
+#define NETWORKID     101   //the same on all nodes that talk to each other
+
+#define FREQUENCY     RF69_915MHZ
+
+//#define IS_RFM69HW   //NOTE: uncomment this ONLY for RFM69HW or RFM69HCW
+#define ENCRYPT_KEY    "EncryptKey123456"  // use same 16byte encryption key for all devices on net
+#define ACK_TIME       50                  // max msec for ACK wait
+#define LED            9                   // Anardino miniWireless has LEDs on D9
+#define SERIAL_BAUD    115200
+#define VERSION  "1.0"
+
+#define MSGBUFSIZE 64   // message buffersize, but for this demo we only use: 
+                        // 1-byte NODEID + 4-bytes for time + 1-byte for temp in C + 2-bytes for vcc(mV)
+
+//RFM69::RFM69(PinName  PinName mosi, PinName miso, PinName sclk,slaveSelectPin, PinName int)
+//RFM69 radio(P0_24,P0_23,P0_25,P0_28,P0_7);
+
+static bool promiscuousMode = false; // set 'true' to sniff all packets on the same network
+static bool requestACK = false;
+
+static char phone_buffer[150] = {0};
+static char radio_buffer[150] = {0};
+
+extern void writeToPhone(char *data);
+
+void radio_init()
+{
+  //tmr.start();
+  
+  //delay_ms(1000);
+  
+  //radio.initialize(FREQUENCY, GATEWAY_ID, NETWORKID);
+  //radio.encrypt(0);
+  //radio.promiscuous(promiscuousMode);
+}
+
+#if 0
+void radio_loop()
+{
+  static int counter = 0;
+  
+  if (radio.receiveDone()) 
+  {
+     snprintf(phone_buffer, sizeof(phone_buffer), "Got data from: %d.\r\n[%s]\r\n", radio.SENDERID, radio.DATA);
+     writeToPhone(phone_buffer);
+
+     if (radio.ACKRequested())
+     {
+        radio.sendACK();
+     } 
+  }    
+  
+  if (++counter > 30)
+  {
+      snprintf(radio_buffer, sizeof(radio_buffer), "timer val: %d", 8);
+      radio.sendWithRetry((uint8_t)GATEWAY_ID, radio_buffer,strlen(radio_buffer),true);
+     
+      counter = 0;
+  }    
+}
+#endif