Diff: Frames/ZigbeeFrames.cpp

Revision:

0:fcaad0dfa051

Child:

3:8662ebe83570

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Frames/ZigbeeFrames.cpp	Fri May 08 11:50:56 2015 +0200
@@ -0,0 +1,87 @@
+/**
+ * Copyright (c) 2015 Digi International Inc.,
+ * All rights not expressly granted are reserved.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * Digi International Inc. 11001 Bren Road East, Minnetonka, MN 55343
+ * =======================================================================
+ */
+
+#include "ZigbeeFrames.h"
+
+#define FRAME_ID_LEN              1
+#define ADDR64_LEN                8
+#define ADDR16_LEN                2
+#define BROADCAST_RADIOUS_LEN     1
+#define OPTIONS_LEN               1
+#define TX_REQUEST_OVERHEAD       (FRAME_ID_LEN + ADDR64_LEN + \
+                                   ADDR16_LEN + BROADCAST_RADIOUS_LEN + \
+                                   OPTIONS_LEN)
+#define SOURCE_EP_LEN             1
+#define DEST_EP_LEN               1
+#define CLUSTER_ID_LEN            2
+#define PROFILE_ID_LEN            2
+
+#define EXP_ADDR_OVERHEAD         (TX_REQUEST_OVERHEAD + SOURCE_EP_LEN + \
+                                   DEST_EP_LEN + CLUSTER_ID_LEN + \
+                                   PROFILE_ID_LEN)
+
+/** Class constructor */
+TxFrameZB::TxFrameZB(uint64_t addr, uint16_t addr16, uint8_t broadcast_rad, uint8_t tx_opt,
+                const uint8_t *const data, uint16_t len)
+{
+    uint8_t frame_data[TX_REQUEST_OVERHEAD + len];
+    
+    _frame_id = get_next_frame_id();
+
+    /* copy the frame id, the 64bit remote address, the 16bit network address,
+     * the broad cast radious, the options byte and the frame data */
+
+    frame_data[0] = _frame_id;
+    rmemcpy(&frame_data[1], (const uint8_t *)&addr, sizeof addr);
+    frame_data[9] = (uint8_t)(addr16 >> 8);
+    frame_data[10] = (uint8_t)addr16;
+    frame_data[11] = broadcast_rad;
+    frame_data[12] = tx_opt;
+        
+    if (len)
+        memcpy(&frame_data[13], data, len);
+
+    set_api_frame(TxReqZB, frame_data, TX_REQUEST_OVERHEAD + len);
+}
+
+/** Class constructor */
+TxFrameZB::TxFrameZB(uint64_t addr, uint16_t addr16, uint8_t source_ep, uint8_t dest_ep,
+                  uint16_t cluster_id, uint16_t profile_id, uint8_t broadcast_rad, 
+                  uint8_t tx_opt, const uint8_t *const data, uint16_t len)
+{
+    uint8_t frame_data[EXP_ADDR_OVERHEAD + len];
+    
+    _frame_id = get_next_frame_id();
+
+    /* copy the frame id, the 64bit remote address, the 16bit network address,
+     * the end point source and destination addresses, the cluster and profile IDs,
+     * the broad cast radious, the options byte and the frame data */
+
+    frame_data[0] = _frame_id;
+    rmemcpy(&frame_data[1], (const uint8_t *)&addr, sizeof addr);
+    frame_data[9] = (uint8_t)(addr16 >> 8);
+    frame_data[10] = (uint8_t)addr16;
+    frame_data[11] = source_ep;
+    frame_data[12] = dest_ep;
+    frame_data[13] = (uint8_t)(cluster_id >> 8);
+    frame_data[14] = (uint8_t)cluster_id;
+    frame_data[15] = (uint8_t)(profile_id >> 8);
+    frame_data[16] = (uint8_t)profile_id;
+    frame_data[17] = broadcast_rad;
+    frame_data[18] = tx_opt;
+        
+    if (len)
+        memcpy(&frame_data[19], data, len);
+
+    set_api_frame(ExpAddrCmd, frame_data, EXP_ADDR_OVERHEAD + len);
+}
+