Philippe Spino / XBeeLib

project de marde si tu touch le no-homo s'applique pas

Fork of XBeeLib by Digi International Inc.

Frames/DigiMeshFrames.cpp@10:6621b0299d89, 2018-04-10 (annotated)

Committer:
Spip2401
Date:
Tue Apr 10 17:46:50 2018 +0000
Revision:
10:6621b0299d89
Parent:
6:06522f3a6642 
project de marde pas touche

Who changed what in which revision?

UserRevisionLine numberNew contents of line
hbujanda 6:06522f3a6642 1 /**
hbujanda 6:06522f3a6642 2 * Copyright (c) 2015 Digi International Inc.,
hbujanda 6:06522f3a6642 3 * All rights not expressly granted are reserved.
hbujanda 6:06522f3a6642 4 *
hbujanda 6:06522f3a6642 5 * This Source Code Form is subject to the terms of the Mozilla Public
hbujanda 6:06522f3a6642 6 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
hbujanda 6:06522f3a6642 7 * You can obtain one at http://mozilla.org/MPL/2.0/.
hbujanda 6:06522f3a6642 8 *
hbujanda 6:06522f3a6642 9 * Digi International Inc. 11001 Bren Road East, Minnetonka, MN 55343
hbujanda 6:06522f3a6642 10 * =======================================================================
hbujanda 6:06522f3a6642 11 */
hbujanda 6:06522f3a6642 12
hbujanda 6:06522f3a6642 13 #include "DigiMeshFrames.h"
hbujanda 6:06522f3a6642 14
hbujanda 6:06522f3a6642 15 #define FRAME_ID_LEN 1
hbujanda 6:06522f3a6642 16 #define ADDR64_LEN 8
hbujanda 6:06522f3a6642 17 #define ADDR16_LEN 2
hbujanda 6:06522f3a6642 18 #define BROADCAST_RADIOUS_LEN 1
hbujanda 6:06522f3a6642 19 #define OPTIONS_LEN 1
hbujanda 6:06522f3a6642 20 #define TX_REQUEST_OVERHEAD (FRAME_ID_LEN + ADDR64_LEN + \
hbujanda 6:06522f3a6642 21 ADDR16_LEN + BROADCAST_RADIOUS_LEN + \
hbujanda 6:06522f3a6642 22 OPTIONS_LEN)
hbujanda 6:06522f3a6642 23 #define SOURCE_EP_LEN 1
hbujanda 6:06522f3a6642 24 #define DEST_EP_LEN 1
hbujanda 6:06522f3a6642 25 #define CLUSTER_ID_LEN 2
hbujanda 6:06522f3a6642 26 #define PROFILE_ID_LEN 2
hbujanda 6:06522f3a6642 27
hbujanda 6:06522f3a6642 28 #define EXP_ADDR_OVERHEAD (TX_REQUEST_OVERHEAD + SOURCE_EP_LEN + \
hbujanda 6:06522f3a6642 29 DEST_EP_LEN + CLUSTER_ID_LEN + \
hbujanda 6:06522f3a6642 30 PROFILE_ID_LEN)
hbujanda 6:06522f3a6642 31
hbujanda 6:06522f3a6642 32 /** Class constructor */
hbujanda 6:06522f3a6642 33 TxFrameDM::TxFrameDM(uint64_t addr, uint16_t addr16, uint8_t broadcast_rad, uint8_t tx_opt,
hbujanda 6:06522f3a6642 34 const uint8_t *const data, uint16_t len)
hbujanda 6:06522f3a6642 35 {
hbujanda 6:06522f3a6642 36 uint8_t frame_data[TX_REQUEST_OVERHEAD + len];
hbujanda 6:06522f3a6642 37
hbujanda 6:06522f3a6642 38 _frame_id = get_next_frame_id();
hbujanda 6:06522f3a6642 39
hbujanda 6:06522f3a6642 40 /* copy the frame id, the 64bit remote address, the 16bit network address,
hbujanda 6:06522f3a6642 41 * the broad cast radious, the options byte and the frame data */
hbujanda 6:06522f3a6642 42
hbujanda 6:06522f3a6642 43 frame_data[0] = _frame_id;
hbujanda 6:06522f3a6642 44 rmemcpy(&frame_data[1], (const uint8_t *)&addr, sizeof addr);
hbujanda 6:06522f3a6642 45 frame_data[9] = (uint8_t)(addr16 >> 8);
hbujanda 6:06522f3a6642 46 frame_data[10] = (uint8_t)addr16;
hbujanda 6:06522f3a6642 47 frame_data[11] = broadcast_rad;
hbujanda 6:06522f3a6642 48 frame_data[12] = tx_opt;
hbujanda 6:06522f3a6642 49
hbujanda 6:06522f3a6642 50 if (len) {
hbujanda 6:06522f3a6642 51 memcpy(&frame_data[13], data, len);
hbujanda 6:06522f3a6642 52 }
hbujanda 6:06522f3a6642 53
hbujanda 6:06522f3a6642 54 set_api_frame(TxReqZBDM, frame_data, TX_REQUEST_OVERHEAD + len);
hbujanda 6:06522f3a6642 55 }
hbujanda 6:06522f3a6642 56
hbujanda 6:06522f3a6642 57 /** Class constructor */
hbujanda 6:06522f3a6642 58 TxFrameDM::TxFrameDM(uint64_t addr, uint16_t addr16, uint8_t source_ep, uint8_t dest_ep,
hbujanda 6:06522f3a6642 59 uint16_t cluster_id, uint16_t profile_id, uint8_t broadcast_rad,
hbujanda 6:06522f3a6642 60 uint8_t tx_opt, const uint8_t *const data, uint16_t len)
hbujanda 6:06522f3a6642 61 {
hbujanda 6:06522f3a6642 62 uint8_t frame_data[EXP_ADDR_OVERHEAD + len];
hbujanda 6:06522f3a6642 63
hbujanda 6:06522f3a6642 64 _frame_id = get_next_frame_id();
hbujanda 6:06522f3a6642 65
hbujanda 6:06522f3a6642 66 /* copy the frame id, the 64bit remote address, the 16bit network address,
hbujanda 6:06522f3a6642 67 * the end point source and destination addresses, the cluster and profile IDs,
hbujanda 6:06522f3a6642 68 * the broad cast radious, the options byte and the frame data */
hbujanda 6:06522f3a6642 69
hbujanda 6:06522f3a6642 70 frame_data[0] = _frame_id;
hbujanda 6:06522f3a6642 71 rmemcpy(&frame_data[1], (const uint8_t *)&addr, sizeof addr);
hbujanda 6:06522f3a6642 72 frame_data[9] = (uint8_t)(addr16 >> 8);
hbujanda 6:06522f3a6642 73 frame_data[10] = (uint8_t)addr16;
hbujanda 6:06522f3a6642 74 frame_data[11] = source_ep;
hbujanda 6:06522f3a6642 75 frame_data[12] = dest_ep;
hbujanda 6:06522f3a6642 76 frame_data[13] = (uint8_t)(cluster_id >> 8);
hbujanda 6:06522f3a6642 77 frame_data[14] = (uint8_t)cluster_id;
hbujanda 6:06522f3a6642 78 frame_data[15] = (uint8_t)(profile_id >> 8);
hbujanda 6:06522f3a6642 79 frame_data[16] = (uint8_t)profile_id;
hbujanda 6:06522f3a6642 80 frame_data[17] = broadcast_rad;
hbujanda 6:06522f3a6642 81 frame_data[18] = tx_opt;
hbujanda 6:06522f3a6642 82
hbujanda 6:06522f3a6642 83 if (len) {
hbujanda 6:06522f3a6642 84 memcpy(&frame_data[19], data, len);
hbujanda 6:06522f3a6642 85 }
hbujanda 6:06522f3a6642 86
hbujanda 6:06522f3a6642 87 set_api_frame(ExpAddrCmd, frame_data, EXP_ADDR_OVERHEAD + len);
hbujanda 6:06522f3a6642 88 }