ST / X_NUCLEO_IDB0XA1

BLE_API wrapper library for STMicroelectronics' BlueNRG Bluetooth Low Energy expansion board shield (Component)

Dependents:   Nucleo_Zumo_BLE_IDB04A1 contest_IOT5 contest_IOT6 contest_IOT_10 ... more

Fork of X_NUCLEO_IDB0XA1 by ST Expansion SW Team

Arduino Connector Compatibility Warning

X-NUCLEO-IDB04A1 and X-NUCLEO-IDB05A1 are Arduino compatible with an exception: instead of using pin D13 for the SPI clock, they use pin D3. The default configuration for this library is having the SPI clock on pin D3.

To be fully Arduino compatible, X-NUCLEO-IDB04A1 and X-NUCLEO-IDB05A1 need a small HW patch.

For X-NUCLEO-IDB04A1 this patch consists in removing zero resistor R10 and instead soldering zero resistor R11. For X-NUCLEO-IDB05A1 this patch consists in removing zero resistor R4 and instead soldering zero resistor R6.

In case you patch your board, then you also have to configure this library to use pin D13 to drive the SPI clock (see macro IDB0XA1_D13_PATCH in file x_nucleo_idb0xa1_targets.h).

If you use pin D13 for the SPI clock, please be aware that on STM32 Nucleo boards you may not drive the LED, otherwise you will get a conflict: the LED on STM32 Nucleo boards is connected to pin D13.

Referring to the current list of tested platforms (see X-NUCLEO-IDB04A1 and X-NUCLEO-IDB05A1 pages), the patch is required by ST-Nucleo-F103RB; ST-Nucleo-F302R8; ST-Nucleo-F411RE; and ST-Nucleo-F446RE.

x-nucleo-idb0xa1/utils/ble_payload.h@307:fa98703ece8e, 2016-09-16 (annotated)

Committer:
Andrea Palmieri
Date:
Fri Sep 16 12:03:25 2016 +0200
Revision:
307:fa98703ece8e
Parent:
295:480f017cd04d 
Sync with 21bfd161ace255bb6214d6b74cae1fd30b3e24c9



2016-09-16 11:53:47+02:00: Andrea Palmieri

Get rid of warnings

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Wolfgang Betz 132:51056160fa4a 1 /* mbed Microcontroller Library
Wolfgang Betz 132:51056160fa4a 2 * Copyright (c) 2006-2013 ARM Limited
Wolfgang Betz 132:51056160fa4a 3 *
Wolfgang Betz 132:51056160fa4a 4 * Licensed under the Apache License, Version 2.0 (the "License");
Wolfgang Betz 132:51056160fa4a 5 * you may not use this file except in compliance with the License.
Wolfgang Betz 132:51056160fa4a 6 * You may obtain a copy of the License at
Wolfgang Betz 132:51056160fa4a 7 *
Wolfgang Betz 132:51056160fa4a 8 * http://www.apache.org/licenses/LICENSE-2.0
Wolfgang Betz 132:51056160fa4a 9 *
Wolfgang Betz 132:51056160fa4a 10 * Unless required by applicable law or agreed to in writing, software
Wolfgang Betz 132:51056160fa4a 11 * distributed under the License is distributed on an "AS IS" BASIS,
Wolfgang Betz 132:51056160fa4a 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Wolfgang Betz 132:51056160fa4a 13 * See the License for the specific language governing permissions and
Wolfgang Betz 132:51056160fa4a 14 * limitations under the License.
Wolfgang Betz 132:51056160fa4a 15 */
Wolfgang Betz 132:51056160fa4a 16
Vincent Coubard 278:a5209d8cfd61 17 #ifdef YOTTA_CFG_MBED_OS
Vincent Coubard 278:a5209d8cfd61 18 #include "mbed-drivers/mbed.h"
Vincent Coubard 278:a5209d8cfd61 19 #else
Vincent Coubard 278:a5209d8cfd61 20 #include "mbed.h"
Vincent Coubard 278:a5209d8cfd61 21 #endif
Vincent Coubard 295:480f017cd04d 22 #include "ble_debug.h"
Wolfgang Betz 132:51056160fa4a 23
Wolfgang Betz 132:51056160fa4a 24 #ifndef __PAYLOAD_H__
Wolfgang Betz 132:51056160fa4a 25 #define __PAYLOAD_H__
Wolfgang Betz 132:51056160fa4a 26
Wolfgang Betz 132:51056160fa4a 27 class UnitPayload
Wolfgang Betz 132:51056160fa4a 28 {
Wolfgang Betz 132:51056160fa4a 29 public:
Wolfgang Betz 132:51056160fa4a 30 uint8_t length;
Wolfgang Betz 132:51056160fa4a 31 uint8_t id;
Wolfgang Betz 132:51056160fa4a 32 uint8_t *data;
Wolfgang Betz 132:51056160fa4a 33 uint8_t *idptr;
Wolfgang Betz 132:51056160fa4a 34
Wolfgang Betz 132:51056160fa4a 35
Wolfgang Betz 132:51056160fa4a 36
Wolfgang Betz 132:51056160fa4a 37 void set_length(uint8_t l) {
Wolfgang Betz 132:51056160fa4a 38 length=l;
Wolfgang Betz 132:51056160fa4a 39 }
Wolfgang Betz 132:51056160fa4a 40
Wolfgang Betz 132:51056160fa4a 41 void set_id(uint8_t i) {
Wolfgang Betz 132:51056160fa4a 42 id=i;
Wolfgang Betz 132:51056160fa4a 43 }
Wolfgang Betz 132:51056160fa4a 44
Wolfgang Betz 132:51056160fa4a 45 void set_data(uint8_t* data1) {
Wolfgang Betz 132:51056160fa4a 46 for(int j=0;j<length;j++)
Wolfgang Betz 132:51056160fa4a 47 {
Wolfgang Betz 132:51056160fa4a 48 data[j]=data1[j];
Wolfgang Betz 132:51056160fa4a 49 }
Wolfgang Betz 132:51056160fa4a 50 }
Wolfgang Betz 132:51056160fa4a 51
Wolfgang Betz 132:51056160fa4a 52 uint8_t get_length() {
Wolfgang Betz 132:51056160fa4a 53 return length;
Wolfgang Betz 132:51056160fa4a 54 }
Wolfgang Betz 132:51056160fa4a 55
Wolfgang Betz 132:51056160fa4a 56 uint8_t get_id() {
Wolfgang Betz 132:51056160fa4a 57 return id;
Wolfgang Betz 132:51056160fa4a 58 }
Wolfgang Betz 132:51056160fa4a 59
Wolfgang Betz 132:51056160fa4a 60 uint8_t* get_data() {
Wolfgang Betz 132:51056160fa4a 61 return data;
Wolfgang Betz 132:51056160fa4a 62 }
Wolfgang Betz 132:51056160fa4a 63
Wolfgang Betz 132:51056160fa4a 64 };
Wolfgang Betz 132:51056160fa4a 65
Wolfgang Betz 132:51056160fa4a 66 class Payload {
Wolfgang Betz 132:51056160fa4a 67 UnitPayload *payload;
Wolfgang Betz 132:51056160fa4a 68 int stringLength;
Wolfgang Betz 132:51056160fa4a 69 int payloadUnitCount;
Wolfgang Betz 132:51056160fa4a 70
Wolfgang Betz 132:51056160fa4a 71 public:
Wolfgang Betz 132:51056160fa4a 72 Payload(const uint8_t *tokenString, uint8_t string_ength);
Wolfgang Betz 132:51056160fa4a 73 Payload();
Andrea Palmieri 236:2a73f3a97452 74 ~Payload();
Wolfgang Betz 132:51056160fa4a 75 uint8_t getPayloadUnitCount();
Wolfgang Betz 132:51056160fa4a 76
Wolfgang Betz 132:51056160fa4a 77 uint8_t getIDAtIndex(int index);
Wolfgang Betz 132:51056160fa4a 78 uint8_t getLengthAtIndex(int index);
Wolfgang Betz 132:51056160fa4a 79 uint8_t* getDataAtIndex(int index);
Wolfgang Betz 132:51056160fa4a 80 int8_t getInt8AtIndex(int index);
Wolfgang Betz 132:51056160fa4a 81 uint16_t getUint16AtIndex(int index);
Wolfgang Betz 132:51056160fa4a 82 uint8_t* getSerializedAdDataAtIndex(int index);
Wolfgang Betz 132:51056160fa4a 83 };
Wolfgang Betz 132:51056160fa4a 84
Wolfgang Betz 132:51056160fa4a 85
Wolfgang Betz 132:51056160fa4a 86 class PayloadUnit {
Wolfgang Betz 132:51056160fa4a 87 private:
Wolfgang Betz 132:51056160fa4a 88 uint8_t* lenPtr;
Wolfgang Betz 132:51056160fa4a 89 uint8_t* adTypePtr;
Wolfgang Betz 132:51056160fa4a 90 uint8_t* dataPtr;
Wolfgang Betz 132:51056160fa4a 91
Wolfgang Betz 132:51056160fa4a 92 public:
Wolfgang Betz 132:51056160fa4a 93 PayloadUnit() {
Wolfgang Betz 132:51056160fa4a 94 lenPtr = NULL;
Wolfgang Betz 132:51056160fa4a 95 adTypePtr = NULL;
Wolfgang Betz 132:51056160fa4a 96 dataPtr = NULL;
Wolfgang Betz 132:51056160fa4a 97 }
Wolfgang Betz 132:51056160fa4a 98
Wolfgang Betz 132:51056160fa4a 99 PayloadUnit(uint8_t *len, uint8_t *adType, uint8_t* data) {
Wolfgang Betz 132:51056160fa4a 100 lenPtr = len;
Wolfgang Betz 132:51056160fa4a 101 adTypePtr = adType;
Wolfgang Betz 132:51056160fa4a 102 dataPtr = data;
Wolfgang Betz 132:51056160fa4a 103 }
Wolfgang Betz 132:51056160fa4a 104
Wolfgang Betz 132:51056160fa4a 105 void setLenPtr(uint8_t *len) {
Wolfgang Betz 132:51056160fa4a 106 lenPtr = len;
Wolfgang Betz 132:51056160fa4a 107 }
Wolfgang Betz 132:51056160fa4a 108
Wolfgang Betz 132:51056160fa4a 109 void setAdTypePtr(uint8_t *adType) {
Wolfgang Betz 132:51056160fa4a 110 adTypePtr = adType;
Wolfgang Betz 132:51056160fa4a 111 }
Wolfgang Betz 132:51056160fa4a 112
Wolfgang Betz 132:51056160fa4a 113 void setDataPtr(uint8_t *data) {
Wolfgang Betz 132:51056160fa4a 114 dataPtr = data;
Wolfgang Betz 132:51056160fa4a 115 }
Wolfgang Betz 132:51056160fa4a 116
Wolfgang Betz 132:51056160fa4a 117 uint8_t* getLenPtr() {
Wolfgang Betz 132:51056160fa4a 118 return lenPtr;
Wolfgang Betz 132:51056160fa4a 119 }
Wolfgang Betz 132:51056160fa4a 120
Wolfgang Betz 132:51056160fa4a 121 uint8_t* getAdTypePtr() {
Wolfgang Betz 132:51056160fa4a 122 return adTypePtr;
Wolfgang Betz 132:51056160fa4a 123 }
Wolfgang Betz 132:51056160fa4a 124
Wolfgang Betz 132:51056160fa4a 125 uint8_t* getDataPtr() {
Wolfgang Betz 132:51056160fa4a 126 return dataPtr;
Wolfgang Betz 132:51056160fa4a 127 }
Wolfgang Betz 132:51056160fa4a 128
Wolfgang Betz 132:51056160fa4a 129 void printDataAsHex() {
Wolfgang Betz 132:51056160fa4a 130 int i = 0;
Wolfgang Betz 175:925e455f5e45 131 PRINTF("AdData=");
Wolfgang Betz 132:51056160fa4a 132 for(i=0; i<*lenPtr-1; i++) {
Wolfgang Betz 175:925e455f5e45 133 PRINTF("0x%x ", dataPtr[i]);
Wolfgang Betz 132:51056160fa4a 134 }
Wolfgang Betz 175:925e455f5e45 135 PRINTF("\n");
Wolfgang Betz 132:51056160fa4a 136 }
Wolfgang Betz 132:51056160fa4a 137
Wolfgang Betz 132:51056160fa4a 138 void printDataAsString() {
Wolfgang Betz 132:51056160fa4a 139 int i = 0;
Wolfgang Betz 175:925e455f5e45 140 PRINTF("AdData=");
Andrea Palmieri 251:86df2c289e7c 141 for(i=0; i<*lenPtr-1; i++) {
Wolfgang Betz 175:925e455f5e45 142 PRINTF("%c", dataPtr[i]);
Wolfgang Betz 132:51056160fa4a 143 }
Wolfgang Betz 175:925e455f5e45 144 PRINTF("\n");
Wolfgang Betz 132:51056160fa4a 145 }
Wolfgang Betz 132:51056160fa4a 146
Wolfgang Betz 132:51056160fa4a 147 };
Wolfgang Betz 132:51056160fa4a 148
Wolfgang Betz 132:51056160fa4a 149 class PayloadPtr {
Wolfgang Betz 132:51056160fa4a 150 private:
Wolfgang Betz 132:51056160fa4a 151 PayloadUnit *unit;
Wolfgang Betz 132:51056160fa4a 152 int payloadUnitCount;
Wolfgang Betz 132:51056160fa4a 153 public:
Wolfgang Betz 132:51056160fa4a 154 PayloadPtr(const uint8_t *tokenString, uint8_t string_ength) {
Wolfgang Betz 132:51056160fa4a 155 // initialize private data members
Wolfgang Betz 132:51056160fa4a 156 int stringLength = string_ength;
Wolfgang Betz 132:51056160fa4a 157 payloadUnitCount = 0;
Wolfgang Betz 132:51056160fa4a 158
Wolfgang Betz 132:51056160fa4a 159 int index = 0;
Wolfgang Betz 132:51056160fa4a 160 while(index!=stringLength) {
Wolfgang Betz 132:51056160fa4a 161 int len=tokenString[index];
Wolfgang Betz 132:51056160fa4a 162 index=index+1+len;
Wolfgang Betz 132:51056160fa4a 163 payloadUnitCount++;
Wolfgang Betz 132:51056160fa4a 164 }
Wolfgang Betz 132:51056160fa4a 165
Wolfgang Betz 132:51056160fa4a 166 // allocate memory to unit
Wolfgang Betz 132:51056160fa4a 167 unit = new PayloadUnit[payloadUnitCount];
Wolfgang Betz 132:51056160fa4a 168 int i = 0;
Wolfgang Betz 132:51056160fa4a 169 int nextUnitOffset = 0;
Wolfgang Betz 132:51056160fa4a 170
Wolfgang Betz 132:51056160fa4a 171 while(i<payloadUnitCount) {
Wolfgang Betz 132:51056160fa4a 172 unit[i].setLenPtr((uint8_t *)tokenString+nextUnitOffset);
Wolfgang Betz 132:51056160fa4a 173 unit[i].setAdTypePtr((uint8_t *)tokenString+nextUnitOffset+1);
Wolfgang Betz 132:51056160fa4a 174 unit[i].setDataPtr((uint8_t *)tokenString+nextUnitOffset+2);
Wolfgang Betz 132:51056160fa4a 175
Wolfgang Betz 132:51056160fa4a 176 nextUnitOffset += *unit[i].getLenPtr()+1;
Wolfgang Betz 132:51056160fa4a 177 i++;
Wolfgang Betz 132:51056160fa4a 178
Wolfgang Betz 132:51056160fa4a 179 }
Wolfgang Betz 132:51056160fa4a 180 }
Wolfgang Betz 132:51056160fa4a 181
Wolfgang Betz 132:51056160fa4a 182 PayloadUnit getUnitAtIndex(int index) {
Wolfgang Betz 132:51056160fa4a 183 return unit[index];
Wolfgang Betz 132:51056160fa4a 184 }
Wolfgang Betz 132:51056160fa4a 185
Wolfgang Betz 132:51056160fa4a 186 int getPayloadUnitCount() { return payloadUnitCount; }
Wolfgang Betz 132:51056160fa4a 187
Andrea Palmieri 236:2a73f3a97452 188 ~PayloadPtr() {
Andrea Palmieri 236:2a73f3a97452 189 if(unit) delete[] unit;
Andrea Palmieri 236:2a73f3a97452 190
Andrea Palmieri 236:2a73f3a97452 191 unit = NULL;
Andrea Palmieri 236:2a73f3a97452 192 }
Wolfgang Betz 132:51056160fa4a 193 };
Wolfgang Betz 132:51056160fa4a 194
Vincent Coubard 278:a5209d8cfd61 195 #endif // __PAYLOAD_H__