Diff: Send.cpp

Revision:

3:48f7780963e2

Parent:

0:ea8459db49ef

--- a/Send.cpp	Fri Nov 25 05:11:51 2011 +0000
+++ b/Send.cpp	Thu Apr 12 10:20:17 2012 +0000
@@ -21,10 +21,55 @@
 */
 
 #include "XBee.h"
-#include "macros.h"
 #include <stdarg.h>
 
-void XBee::sendCommand(char *command, char *param, int param_length, bool queue) {
+void XBee::sendCommand(const char *command, int8_t param, bool queue) {
+    sendCommand(command, (uint64_t) param, queue);
+}
+
+void XBee::sendCommand(const char *command, int16_t param, bool queue) {
+    sendCommand(command, (uint64_t) param, queue);
+}
+
+void XBee::sendCommand(const char *command, int32_t param, bool queue) {
+    sendCommand(command, (uint64_t) param, queue);
+}
+
+void XBee::sendCommand(const char *command, int64_t param, bool queue) {
+    sendCommand(command, (uint64_t) param, queue);
+}
+
+void XBee::sendCommand(const char *command, uint8_t param, bool queue) {
+    sendCommand(command, (uint64_t) param, queue);
+}
+
+void XBee::sendCommand(const char *command, uint16_t param, bool queue) {
+    sendCommand(command, (uint64_t) param, queue);
+}
+
+void XBee::sendCommand(const char *command, uint32_t param, bool queue) {
+    sendCommand(command, (uint64_t) param, queue);
+}
+
+void XBee::sendCommand(const char *command, uint64_t param, bool queue) {
+    uint8_t param_buf[8] = {
+        (uint8_t) (param >> 56), (uint8_t) (param >> 48),
+        (uint8_t) (param >> 40), (uint8_t) (param >> 32),
+        (uint8_t) (param >> 24), (uint8_t) (param >> 16),
+        (uint8_t) (param >> 8), (uint8_t) param
+    };
+    
+    int n = 0;
+    while (n < 7 && param_buf[n] == 0) n++;
+
+    sendCommand(command, param_buf + n, 8 - n, queue);
+}
+
+void XBee::sendCommand(const char *command, const char *param, bool queue) {
+    sendCommand(command, (uint8_t *) param, strlen(param), queue);
+}
+
+void XBee::sendCommand(const char *command, const uint8_t *param, int param_length, bool queue) {
     char buf[param_length + 4];
 
     createAtRequest(frame_id, command, param, param_length, queue, buf, sizeof(buf));
@@ -32,7 +77,53 @@
     frame_id = frame_id % 255 + 1;
 }
 
-void XBee::sendRemoteCommand(char *command, char *param, int param_length, char options) {
+void XBee::sendRemoteCommand(const char *command, int8_t param) {
+    sendRemoteCommand(command, (uint64_t) param);
+}
+
+void XBee::sendRemoteCommand(const char *command, int16_t param) {
+    sendRemoteCommand(command, (uint64_t) param);
+}
+
+void XBee::sendRemoteCommand(const char *command, int32_t param) {
+    sendRemoteCommand(command, (uint64_t) param);
+}
+
+void XBee::sendRemoteCommand(const char *command, int64_t param) {
+    sendRemoteCommand(command, (uint64_t) param);
+}
+
+void XBee::sendRemoteCommand(const char *command, uint8_t param) {
+    sendRemoteCommand(command, (uint64_t) param);
+}
+
+void XBee::sendRemoteCommand(const char *command, uint16_t param) {
+    sendRemoteCommand(command, (uint64_t) param);
+}
+
+void XBee::sendRemoteCommand(const char *command, uint32_t param) {
+    sendRemoteCommand(command, (uint64_t) param);
+}
+
+void XBee::sendRemoteCommand(const char *command, uint64_t param) {
+    uint8_t param_buf[8] = {
+        (uint8_t) (param >> 56), (uint8_t) (param >> 48),
+        (uint8_t) (param >> 40), (uint8_t) (param >> 32),
+        (uint8_t) (param >> 24), (uint8_t) (param >> 16),
+        (uint8_t) (param >> 8), (uint8_t) param
+    };
+    
+    int n = 0;
+    while (n < 7 && param_buf[n] == 0) n++;
+
+    sendRemoteCommand(command, param_buf + n, 8 - n);
+}
+
+void XBee::sendRemoteCommand(const char *command, const char *param) {
+    sendRemoteCommand(command, (uint8_t *) param, strlen(param));
+}
+
+void XBee::sendRemoteCommand(const char *command, const uint8_t *param, int param_length, char options) {
     char buf[param_length + 15];
 
     createRemoteAtRequest(frame_id, command, param, param_length, options, buf, sizeof(buf));
@@ -40,25 +131,31 @@
     frame_id = frame_id % 255 + 1;
 }
 
-void XBee::send(char *data, int length) {
+bool XBee::send(const char *data, int length, bool confirm = true) {
+    if (length == 0)
+        length = strlen(data);
+        
     char buf[length + 14];
 
     createTxRequest(frame_id, data, length, buf, sizeof(buf));
     sendFrame(buf, length + 14);
     frame_id = frame_id % 255 + 1;
+    
+    if (confirm) {
+        int index = seekFor(ZigBeeTransmitStatus, 3.0);
+        if (index != -1) {
+            char delivery;
+            scan(index, DeliveryStatus, &delivery);
+            buf[INDEX(index + 2)] = 0x00;
+            return delivery == 0;
+        }
+    }
+    
+    return false;
 }
 
-bool XBee::sendConfirm(char *data, int length) {
-    send(data, length);
-
-    int index = seekFor(ZigBeeTransmitStatus, 3.0);
-    if (index != -1) {
-        char delivery;
-        scan(index, DeliveryStatus, &delivery);
-        buf[INDEX(index + 2)] = 0x00;
-        return delivery == 0;
-    }
-    return false;
+bool XBee::sendConfirm(const char *data, int length) {
+    return send(data, length, true);
 }
 
 int XBee::printf(const char *format, ...) {
@@ -88,7 +185,7 @@
     }
 }
 
-void XBee::sendFrame(char* frame, int length) {
+void XBee::sendFrame(const char *frame, int length) {
     char checksum = 255;
     if (debug) leds = leds | 8; //**LEDS=1xxx
 
@@ -114,7 +211,7 @@
     if (debug) leds = leds & 7; //**LEDS=0xxx
 }
 
-int XBee::createTxRequest(char frame_id, char* data, int data_length, char* buf, int buf_size) {
+int XBee::createTxRequest(char frame_id, const char *data, int data_length, char *buf, int buf_size) {
     if (data_length + 14 > buf_size) return -1;
 
     buf[0] = 0x10; // frame type
@@ -129,7 +226,7 @@
     return data_length + 14;
 }
 
-int XBee::createAtRequest(char frame_id, char* command, char* param, int param_length, bool queue, char* buf, int buf_size) {
+int XBee::createAtRequest(char frame_id, const char *command, const uint8_t *param, int param_length, bool queue, char *buf, int buf_size) {
     if (param_length + 4 > buf_size) return -1;
 
     buf[0] = queue ? 0x09 : 0x08; // frame type
@@ -141,7 +238,7 @@
     return param_length + 4;
 }
 
-int XBee::createRemoteAtRequest(char frame_id, char* command, char* param, int param_length, char options, char* buf, int buf_size) {
+int XBee::createRemoteAtRequest(char frame_id, const char *command, const uint8_t *param, int param_length, char options, char *buf, int buf_size) {
     if (param_length + 4 > buf_size) return -1;
 
     buf[0] = 0x17; // frame type