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.

source/utils/ble_payload.cpp@307:fa98703ece8e, 2016-09-16 (annotated)

Committer:
Andrea Palmieri
Date:
Fri Sep 16 12:03:25 2016 +0200
Revision:
307:fa98703ece8e
Parent:
299:1c123f1c42ef 
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 299:1c123f1c42ef 17 #include <ble_payload.h>
Wolfgang Betz 132:51056160fa4a 18
Wolfgang Betz 132:51056160fa4a 19 Payload::Payload() {
Wolfgang Betz 132:51056160fa4a 20 stringLength = 0;
Wolfgang Betz 132:51056160fa4a 21 payloadUnitCount = 0;
Wolfgang Betz 132:51056160fa4a 22 payload = NULL;
Wolfgang Betz 132:51056160fa4a 23 }
Wolfgang Betz 132:51056160fa4a 24
Wolfgang Betz 132:51056160fa4a 25 Payload::Payload(const uint8_t *tokenString, uint8_t string_ength) {
Wolfgang Betz 132:51056160fa4a 26 // initialize private data members
Wolfgang Betz 132:51056160fa4a 27 stringLength = string_ength;
Wolfgang Betz 132:51056160fa4a 28 payloadUnitCount = 0;
Wolfgang Betz 132:51056160fa4a 29 payload = NULL;
Wolfgang Betz 132:51056160fa4a 30
Wolfgang Betz 132:51056160fa4a 31 int index = 0;
Wolfgang Betz 132:51056160fa4a 32 while( index!=stringLength) {
Wolfgang Betz 132:51056160fa4a 33 int len=tokenString[index];
Wolfgang Betz 132:51056160fa4a 34 index=index+1+len;
Wolfgang Betz 132:51056160fa4a 35 payloadUnitCount++;
Wolfgang Betz 132:51056160fa4a 36 }
Wolfgang Betz 132:51056160fa4a 37
Wolfgang Betz 132:51056160fa4a 38 UnitPayload *obj = new UnitPayload[payloadUnitCount];
Wolfgang Betz 132:51056160fa4a 39 int i=0;
Wolfgang Betz 132:51056160fa4a 40 int c=0;
Wolfgang Betz 132:51056160fa4a 41 int j,k;
Wolfgang Betz 132:51056160fa4a 42
Wolfgang Betz 132:51056160fa4a 43 while(i<payloadUnitCount)
Wolfgang Betz 132:51056160fa4a 44 {
Wolfgang Betz 132:51056160fa4a 45 obj[i].length=tokenString[c];
Wolfgang Betz 132:51056160fa4a 46 obj[i].id=tokenString[c+1];
Wolfgang Betz 132:51056160fa4a 47
Wolfgang Betz 132:51056160fa4a 48 obj[i].data = new uint8_t[obj[i].length];
Wolfgang Betz 132:51056160fa4a 49 for(j=c+2,k=0;(j<(c+obj[i].length+1))&&(k<obj[i].length-1);j++,k++)
Wolfgang Betz 132:51056160fa4a 50 {
Wolfgang Betz 132:51056160fa4a 51 obj[i].data[k]=tokenString[j];
Wolfgang Betz 132:51056160fa4a 52
Wolfgang Betz 132:51056160fa4a 53 }
Wolfgang Betz 132:51056160fa4a 54
Wolfgang Betz 132:51056160fa4a 55 c=c+obj[i].length+1;
Wolfgang Betz 132:51056160fa4a 56 i++;
Wolfgang Betz 132:51056160fa4a 57
Wolfgang Betz 132:51056160fa4a 58 }
Wolfgang Betz 132:51056160fa4a 59 payload = obj;
Wolfgang Betz 132:51056160fa4a 60 }
Wolfgang Betz 132:51056160fa4a 61
Wolfgang Betz 132:51056160fa4a 62 uint8_t Payload::getPayloadUnitCount() {
Wolfgang Betz 132:51056160fa4a 63 return payloadUnitCount;
Wolfgang Betz 132:51056160fa4a 64 }
Wolfgang Betz 132:51056160fa4a 65
Wolfgang Betz 132:51056160fa4a 66 uint8_t Payload::getIDAtIndex(int index) {
Wolfgang Betz 132:51056160fa4a 67 return payload[index].get_id();
Wolfgang Betz 132:51056160fa4a 68 }
Wolfgang Betz 132:51056160fa4a 69
Wolfgang Betz 132:51056160fa4a 70 uint8_t Payload::getLengthAtIndex(int index) {
Wolfgang Betz 132:51056160fa4a 71 return payload[index].get_length();
Wolfgang Betz 132:51056160fa4a 72 }
Wolfgang Betz 132:51056160fa4a 73
Wolfgang Betz 132:51056160fa4a 74 uint8_t* Payload::getDataAtIndex(int index) {
Wolfgang Betz 132:51056160fa4a 75 return payload[index].get_data();
Wolfgang Betz 132:51056160fa4a 76 }
Wolfgang Betz 132:51056160fa4a 77
Wolfgang Betz 132:51056160fa4a 78 int8_t Payload::getInt8AtIndex(int index) {
Wolfgang Betz 132:51056160fa4a 79 uint8_t* str = payload[index].get_data();
Wolfgang Betz 132:51056160fa4a 80 int8_t value = (int8_t)str[0];
Wolfgang Betz 132:51056160fa4a 81 return value;
Wolfgang Betz 132:51056160fa4a 82 }
Wolfgang Betz 132:51056160fa4a 83
Wolfgang Betz 132:51056160fa4a 84 uint16_t Payload::getUint16AtIndex(int index) {
Wolfgang Betz 132:51056160fa4a 85 uint16_t* str = (uint16_t*)payload[index].get_data();
Wolfgang Betz 132:51056160fa4a 86 uint16_t value = str[0];
Wolfgang Betz 132:51056160fa4a 87 return value;
Wolfgang Betz 132:51056160fa4a 88 }
Wolfgang Betz 132:51056160fa4a 89
Wolfgang Betz 132:51056160fa4a 90 uint8_t* Payload::getSerializedAdDataAtIndex(int index) {
Wolfgang Betz 132:51056160fa4a 91 uint8_t length = payload[index].get_length();
Wolfgang Betz 132:51056160fa4a 92 uint8_t* data = payload[index].get_data();
Wolfgang Betz 132:51056160fa4a 93 uint8_t id = payload[index].get_id();
Wolfgang Betz 132:51056160fa4a 94 uint8_t *serializedAdData = new uint8_t[length];
Wolfgang Betz 132:51056160fa4a 95
Wolfgang Betz 132:51056160fa4a 96 serializedAdData[0] = id;
Wolfgang Betz 132:51056160fa4a 97 for(int i=0; i<length-1; i++) {
Wolfgang Betz 132:51056160fa4a 98 serializedAdData[i+1] = data[i];
Wolfgang Betz 132:51056160fa4a 99 }
Wolfgang Betz 132:51056160fa4a 100 return serializedAdData;
Andrea Palmieri 236:2a73f3a97452 101 }
Andrea Palmieri 236:2a73f3a97452 102
Andrea Palmieri 236:2a73f3a97452 103 Payload::~Payload() {
Andrea Palmieri 236:2a73f3a97452 104 int i = 0;
Andrea Palmieri 236:2a73f3a97452 105
Andrea Palmieri 236:2a73f3a97452 106 if(payload) {
Andrea Palmieri 236:2a73f3a97452 107 while(i<payloadUnitCount) {
Andrea Palmieri 236:2a73f3a97452 108 if(payload->data) {
Andrea Palmieri 236:2a73f3a97452 109 delete[] payload->data;
Andrea Palmieri 236:2a73f3a97452 110 payload->data = NULL;
Andrea Palmieri 236:2a73f3a97452 111 }
Andrea Palmieri 236:2a73f3a97452 112 }
Andrea Palmieri 236:2a73f3a97452 113 delete[] payload;
Andrea Palmieri 236:2a73f3a97452 114 payload = NULL;
Andrea Palmieri 236:2a73f3a97452 115 }
Andrea Palmieri 236:2a73f3a97452 116
Andrea Palmieri 236:2a73f3a97452 117 }