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setup save of GattClient pointer in DiscoveredClient

master
Rohit Grover 2015-06-05 09:26:41 +01:00
parent 5a4e62f169
commit f49e3469ae
6 changed files with 92 additions and 45 deletions
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2
btle/btle_discovery.cpp
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@ -56,7 +56,7 @@ void bleGattcEventHandler(const ble_evt_t *p_ble_evt)
case BLE_GATTC_EVT_READ_RSP:
if (DiscoveredCharacteristic::onDataReadCallback != NULL) {
DiscoveredCharacteristic::ReadResponse_t response = {
GattClient::ReadResponse_t response = {
.handle = p_ble_evt->evt.gattc_evt.params.read_rsp.handle,
.offset = p_ble_evt->evt.gattc_evt.params.read_rsp.offset,
.len = p_ble_evt->evt.gattc_evt.params.read_rsp.len,

63
nRF51DiscoveredCharacteristic.cpp Normal file
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@ -0,0 +1,63 @@
/* mbed Microcontroller Library
* Copyright (c) 2006-2013 ARM Limited
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "nRFDiscoveredCharacteristic.h"
#include "nRF51GattClient.h"
#include "ble_gatt.h"
void
nRFDiscoveredCharacteristic::setup(nRF51GattClient *gattcIn,
Gap::Handle_t connectionHandleIn,
ble_gatt_char_props_t propsIn,
GattAttribute::Handle_t declHandleIn,
GattAttribute::Handle_t valueHandleIn)
{
gattc = gattcIn;
connHandle = connectionHandleIn;
declHandle = declHandleIn;
valueHandle = valueHandleIn;
props._broadcast = propsIn.broadcast;
props._read = propsIn.read;
props._writeWoResp = propsIn.write_wo_resp;
props._write = propsIn.write;
props._notify = propsIn.notify;
props._indicate = propsIn.indicate;
props._authSignedWrite = propsIn.auth_signed_wr;
}
void
nRFDiscoveredCharacteristic::setup(nRF51GattClient *gattcIn,
Gap::Handle_t connectionHandleIn,
UUID::ShortUUIDBytes_t uuidIn,
ble_gatt_char_props_t propsIn,
GattAttribute::Handle_t declHandleIn,
GattAttribute::Handle_t valueHandleIn)
{
gattc = gattcIn;
connHandle = connectionHandleIn;
uuid = uuidIn;
declHandle = declHandleIn;
valueHandle = valueHandleIn;
props._broadcast = propsIn.broadcast;
props._read = propsIn.read;
props._writeWoResp = propsIn.write_wo_resp;
props._write = propsIn.write;
props._notify = propsIn.notify;
props._indicate = propsIn.indicate;
props._authSignedWrite = propsIn.auth_signed_wr;
}

2
nRF51GattClient.h
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@ -120,7 +120,7 @@ public:
}
public:
nRF51GattClient() { /* need a default constructor because we've added a private copy constructor */
nRF51GattClient() : discovery(this) {
/* empty */
}

38
nRFDiscoveredCharacteristic.h
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@ -17,49 +17,25 @@
#ifndef __NRF_DISCOVERED_CHARACTERISTIC_H__
#define __NRF_DISCOVERED_CHARACTERISTIC_H__
#include "DiscoveredCharacteristic.h"
#include "ble_gatt.h"
class nRF51GattClient; /* forward declaration */
class nRFDiscoveredCharacteristic : public DiscoveredCharacteristic {
public:
void setup(GattClient *gattcIn,
void setup(nRF51GattClient *gattcIn,
Gap::Handle_t connectionHandleIn,
ble_gatt_char_props_t propsIn,
GattAttribute::Handle_t declHandleIn,
GattAttribute::Handle_t valueHandleIn) {
gattc = gattcIn;
connHandle = connectionHandleIn;
declHandle = declHandleIn;
valueHandle = valueHandleIn;
GattAttribute::Handle_t valueHandleIn);
props._broadcast = propsIn.broadcast;
props._read = propsIn.read;
props._writeWoResp = propsIn.write_wo_resp;
props._write = propsIn.write;
props._notify = propsIn.notify;
props._indicate = propsIn.indicate;
props._authSignedWrite = propsIn.auth_signed_wr;
}
void setup(GattClient *gattcIn,
void setup(nRF51GattClient *gattcIn,
Gap::Handle_t connectionHandleIn,
UUID::ShortUUIDBytes_t uuidIn,
ble_gatt_char_props_t propsIn,
GattAttribute::Handle_t declHandleIn,
GattAttribute::Handle_t valueHandleIn) {
gattc = gattcIn;
connHandle = connectionHandleIn;
uuid = uuidIn;
declHandle = declHandleIn;
valueHandle = valueHandleIn;
props._broadcast = propsIn.broadcast;
props._read = propsIn.read;
props._writeWoResp = propsIn.write_wo_resp;
props._write = propsIn.write;
props._notify = propsIn.notify;
props._indicate = propsIn.indicate;
props._authSignedWrite = propsIn.auth_signed_wr;
}
GattAttribute::Handle_t valueHandleIn);
#if 0
public:

4
nRFServiceDiscovery.cpp
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@ -91,13 +91,13 @@ nRFServiceDiscovery::setupDiscoveredCharacteristics(const ble_gattc_evt_char_dis
for (unsigned charIndex = 0; charIndex < numCharacteristics; charIndex++) {
if (response->chars[charIndex].uuid.type == BLE_UUID_TYPE_UNKNOWN) {
charUUIDDiscoveryQueue.enqueue(charIndex);
characteristics[charIndex].setup(NULL, /* gattc FIX THIS */
characteristics[charIndex].setup(gattc,
connHandle,
response->chars[charIndex].char_props,
response->chars[charIndex].handle_decl,
response->chars[charIndex].handle_value);
} else {
characteristics[charIndex].setup(NULL, /* gattc FIX THIS */
characteristics[charIndex].setup(gattc,
connHandle,
response->chars[charIndex].uuid.uuid,
response->chars[charIndex].char_props,

28
nRFServiceDiscovery.h
View File

@ -18,11 +18,14 @@
#define __NRF_SERVICE_DISCOVERY_H__
#include "ServiceDiscovery.h"
#include "DiscoveredService.h"
#include "nRFDiscoveredCharacteristic.h"
#include "ble.h"
#include "ble_gattc.h"
class nRF51GattClient; /* forward declaration */
class nRFServiceDiscovery : public ServiceDiscovery
{
public:
@ -34,16 +37,18 @@ public:
static const unsigned BLE_DB_DISCOVERY_MAX_CHAR_PER_SRV = 4; /**< Maximum number of characteristics per service we can retain information for. */
public:
nRFServiceDiscovery() : serviceIndex(0),
numServices(0),
characteristicIndex(0),
numCharacteristics(0),
state(INACTIVE),
services(),
characteristics(),
serviceUUIDDiscoveryQueue(this),
charUUIDDiscoveryQueue(this),
onTerminationCallback(NULL) {
nRFServiceDiscovery(nRF51GattClient *gattcIn) :
gattc(gattcIn),
serviceIndex(0),
numServices(0),
characteristicIndex(0),
numCharacteristics(0),
state(INACTIVE),
services(),
characteristics(),
serviceUUIDDiscoveryQueue(this),
charUUIDDiscoveryQueue(this),
onTerminationCallback(NULL) {
/* empty */
}
@ -270,6 +275,9 @@ private:
void progressCharacteristicDiscovery(void);
void progressServiceDiscovery(void);
private:
nRF51GattClient *gattc;
private:
uint8_t serviceIndex; /**< Index of the current service being discovered. This is intended for internal use during service discovery.*/
uint8_t numServices; /**< Number of services at the peers GATT database.*/