Diff: XBeeLib.cpp

Revision:

5:6532c5a5f576

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/XBeeLib.cpp	Wed Mar 23 14:32:41 2016 +0000
@@ -0,0 +1,69 @@
+#include "XBeeLib.h"
+#include "xbee.h"
+
+#define UINT64(msb,lsb)     (uint64_t)(((uint64_t)(msb) << 32) | (lsb))
+
+#define REMOTE_NODE_ADDR64_MSB  ((uint32_t)0x0013A200)
+#define REMOTE_NODE_ADDR64_LSB  ((uint32_t)0x41030E8A)
+#define REMOTE_NODE_ADDR64      UINT64(REMOTE_NODE_ADDR64_MSB, REMOTE_NODE_ADDR64_LSB)
+
+#define XBEE_BAUD_RATE 115200
+
+#define MAX_BYTES 256
+#define MAX_SIZE 512
+
+Serial *log_serial;
+XBee xbee;
+Serial xbeeSerial(D1, D0); 
+
+int frameID = 0;
+
+void send_data_to_remote_node(char *data, int frame, int framePart, int length)
+{
+    unsigned char outFrame[MAX_SIZE];
+//    log_serial->printf("Old Length: %04x\r\n", (uint16_t)(length + 11));
+    int frameLen = xbee.Send((unsigned char*)data, length, outFrame, REMOTE_NODE_ADDR64);
+    
+    log_serial->printf("Message prepared to send\r\n");
+    
+    for (int i = 0; i < frameLen; i++) {
+//        log_serial->printf("%02x ", outFrame[i]);
+        xbeeSerial.putc(outFrame[i]);
+    }
+//    log_serial->printf("\r\n");
+    log_serial->printf("Message finished sending\r\n");
+}
+
+void XBeeInit(Serial *pcLogger)
+{
+    log_serial = pcLogger;
+    xbeeSerial.baud(XBEE_BAUD_RATE);
+}
+
+void XBeeSend(const char *message, int length)
+{
+    int framePart = 0;
+    for (int i = 0; i < length; i += MAX_BYTES) {
+        log_serial->printf("partition at %d\r\n", i);
+        int arraySize = length - i;
+        if (arraySize > MAX_BYTES + 1)
+            arraySize = MAX_BYTES + 1;
+            
+        char partition[arraySize];
+        int j;
+        for (j = i; ((j - i) < MAX_BYTES) && (j < length); j++) {
+            partition[j-i] = message[j];
+        }
+        
+        send_data_to_remote_node(partition, frameID, framePart, j-i);
+        
+        wait_ms(25);
+    }
+    
+    frameID++;
+}
+
+void XBeeDestroy()
+{
+    
+}
\ No newline at end of file