Vergil Cola / Mbed OS MQTTGateway2

Fork of my original MQTTGateway

Dependencies:   mbed-http

XbeeMonitor/XBeeLib/Frames/DigiMeshFrames.cpp@0:a1734fe1ec4b, 2017-04-08 (annotated)

Committer:
vpcola
Date:
Sat Apr 08 14:43:14 2017 +0000
Revision:
0:a1734fe1ec4b
Initial commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
vpcola 0:a1734fe1ec4b 1 /**
vpcola 0:a1734fe1ec4b 2 * Copyright (c) 2015 Digi International Inc.,
vpcola 0:a1734fe1ec4b 3 * All rights not expressly granted are reserved.
vpcola 0:a1734fe1ec4b 4 *
vpcola 0:a1734fe1ec4b 5 * This Source Code Form is subject to the terms of the Mozilla Public
vpcola 0:a1734fe1ec4b 6 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
vpcola 0:a1734fe1ec4b 7 * You can obtain one at http://mozilla.org/MPL/2.0/.
vpcola 0:a1734fe1ec4b 8 *
vpcola 0:a1734fe1ec4b 9 * Digi International Inc. 11001 Bren Road East, Minnetonka, MN 55343
vpcola 0:a1734fe1ec4b 10 * =======================================================================
vpcola 0:a1734fe1ec4b 11 */
vpcola 0:a1734fe1ec4b 12
vpcola 0:a1734fe1ec4b 13 #include "DigiMeshFrames.h"
vpcola 0:a1734fe1ec4b 14
vpcola 0:a1734fe1ec4b 15 #define FRAME_ID_LEN 1
vpcola 0:a1734fe1ec4b 16 #define ADDR64_LEN 8
vpcola 0:a1734fe1ec4b 17 #define ADDR16_LEN 2
vpcola 0:a1734fe1ec4b 18 #define BROADCAST_RADIOUS_LEN 1
vpcola 0:a1734fe1ec4b 19 #define OPTIONS_LEN 1
vpcola 0:a1734fe1ec4b 20 #define TX_REQUEST_OVERHEAD (FRAME_ID_LEN + ADDR64_LEN + \
vpcola 0:a1734fe1ec4b 21 ADDR16_LEN + BROADCAST_RADIOUS_LEN + \
vpcola 0:a1734fe1ec4b 22 OPTIONS_LEN)
vpcola 0:a1734fe1ec4b 23 #define SOURCE_EP_LEN 1
vpcola 0:a1734fe1ec4b 24 #define DEST_EP_LEN 1
vpcola 0:a1734fe1ec4b 25 #define CLUSTER_ID_LEN 2
vpcola 0:a1734fe1ec4b 26 #define PROFILE_ID_LEN 2
vpcola 0:a1734fe1ec4b 27
vpcola 0:a1734fe1ec4b 28 #define EXP_ADDR_OVERHEAD (TX_REQUEST_OVERHEAD + SOURCE_EP_LEN + \
vpcola 0:a1734fe1ec4b 29 DEST_EP_LEN + CLUSTER_ID_LEN + \
vpcola 0:a1734fe1ec4b 30 PROFILE_ID_LEN)
vpcola 0:a1734fe1ec4b 31
vpcola 0:a1734fe1ec4b 32 /** Class constructor */
vpcola 0:a1734fe1ec4b 33 TxFrameDM::TxFrameDM(uint64_t addr, uint16_t addr16, uint8_t broadcast_rad, uint8_t tx_opt,
vpcola 0:a1734fe1ec4b 34 const uint8_t *const data, uint16_t len)
vpcola 0:a1734fe1ec4b 35 {
vpcola 0:a1734fe1ec4b 36 uint8_t frame_data[TX_REQUEST_OVERHEAD + len];
vpcola 0:a1734fe1ec4b 37
vpcola 0:a1734fe1ec4b 38 _frame_id = get_next_frame_id();
vpcola 0:a1734fe1ec4b 39
vpcola 0:a1734fe1ec4b 40 /* copy the frame id, the 64bit remote address, the 16bit network address,
vpcola 0:a1734fe1ec4b 41 * the broad cast radious, the options byte and the frame data */
vpcola 0:a1734fe1ec4b 42
vpcola 0:a1734fe1ec4b 43 frame_data[0] = _frame_id;
vpcola 0:a1734fe1ec4b 44 rmemcpy(&frame_data[1], (const uint8_t *)&addr, sizeof addr);
vpcola 0:a1734fe1ec4b 45 frame_data[9] = (uint8_t)(addr16 >> 8);
vpcola 0:a1734fe1ec4b 46 frame_data[10] = (uint8_t)addr16;
vpcola 0:a1734fe1ec4b 47 frame_data[11] = broadcast_rad;
vpcola 0:a1734fe1ec4b 48 frame_data[12] = tx_opt;
vpcola 0:a1734fe1ec4b 49
vpcola 0:a1734fe1ec4b 50 if (len) {
vpcola 0:a1734fe1ec4b 51 memcpy(&frame_data[13], data, len);
vpcola 0:a1734fe1ec4b 52 }
vpcola 0:a1734fe1ec4b 53
vpcola 0:a1734fe1ec4b 54 set_api_frame(TxReqZBDM, frame_data, TX_REQUEST_OVERHEAD + len);
vpcola 0:a1734fe1ec4b 55 }
vpcola 0:a1734fe1ec4b 56
vpcola 0:a1734fe1ec4b 57 /** Class constructor */
vpcola 0:a1734fe1ec4b 58 TxFrameDM::TxFrameDM(uint64_t addr, uint16_t addr16, uint8_t source_ep, uint8_t dest_ep,
vpcola 0:a1734fe1ec4b 59 uint16_t cluster_id, uint16_t profile_id, uint8_t broadcast_rad,
vpcola 0:a1734fe1ec4b 60 uint8_t tx_opt, const uint8_t *const data, uint16_t len)
vpcola 0:a1734fe1ec4b 61 {
vpcola 0:a1734fe1ec4b 62 uint8_t frame_data[EXP_ADDR_OVERHEAD + len];
vpcola 0:a1734fe1ec4b 63
vpcola 0:a1734fe1ec4b 64 _frame_id = get_next_frame_id();
vpcola 0:a1734fe1ec4b 65
vpcola 0:a1734fe1ec4b 66 /* copy the frame id, the 64bit remote address, the 16bit network address,
vpcola 0:a1734fe1ec4b 67 * the end point source and destination addresses, the cluster and profile IDs,
vpcola 0:a1734fe1ec4b 68 * the broad cast radious, the options byte and the frame data */
vpcola 0:a1734fe1ec4b 69
vpcola 0:a1734fe1ec4b 70 frame_data[0] = _frame_id;
vpcola 0:a1734fe1ec4b 71 rmemcpy(&frame_data[1], (const uint8_t *)&addr, sizeof addr);
vpcola 0:a1734fe1ec4b 72 frame_data[9] = (uint8_t)(addr16 >> 8);
vpcola 0:a1734fe1ec4b 73 frame_data[10] = (uint8_t)addr16;
vpcola 0:a1734fe1ec4b 74 frame_data[11] = source_ep;
vpcola 0:a1734fe1ec4b 75 frame_data[12] = dest_ep;
vpcola 0:a1734fe1ec4b 76 frame_data[13] = (uint8_t)(cluster_id >> 8);
vpcola 0:a1734fe1ec4b 77 frame_data[14] = (uint8_t)cluster_id;
vpcola 0:a1734fe1ec4b 78 frame_data[15] = (uint8_t)(profile_id >> 8);
vpcola 0:a1734fe1ec4b 79 frame_data[16] = (uint8_t)profile_id;
vpcola 0:a1734fe1ec4b 80 frame_data[17] = broadcast_rad;
vpcola 0:a1734fe1ec4b 81 frame_data[18] = tx_opt;
vpcola 0:a1734fe1ec4b 82
vpcola 0:a1734fe1ec4b 83 if (len) {
vpcola 0:a1734fe1ec4b 84 memcpy(&frame_data[19], data, len);
vpcola 0:a1734fe1ec4b 85 }
vpcola 0:a1734fe1ec4b 86
vpcola 0:a1734fe1ec4b 87 set_api_frame(ExpAddrCmd, frame_data, EXP_ADDR_OVERHEAD + len);
vpcola 0:a1734fe1ec4b 88 }