test1
x-nucleo-idb0xa1/BlueNRGGap.h@232:aead10288880, 2016-05-20 (annotated)
- Committer:
- Andrea Palmieri
- Date:
- Fri May 20 17:00:21 2016 +0200
- Revision:
- 232:aead10288880
- Parent:
- 230:6eb53072d82b
- Child:
- 234:3f6bba52b307
Fix bug on intervals setting
Signed-off-by: Andrea Palmieri <andrea.palmieri@st.com>
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Wolfgang Betz |
130:770ce14d3d15 | 1 | /* mbed Microcontroller Library |
Wolfgang Betz |
130:770ce14d3d15 | 2 | * Copyright (c) 2006-2013 ARM Limited |
Wolfgang Betz |
130:770ce14d3d15 | 3 | * |
Wolfgang Betz |
130:770ce14d3d15 | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
Wolfgang Betz |
130:770ce14d3d15 | 5 | * you may not use this file except in compliance with the License. |
Wolfgang Betz |
130:770ce14d3d15 | 6 | * You may obtain a copy of the License at |
Wolfgang Betz |
130:770ce14d3d15 | 7 | * |
Wolfgang Betz |
130:770ce14d3d15 | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
Wolfgang Betz |
130:770ce14d3d15 | 9 | * |
Wolfgang Betz |
130:770ce14d3d15 | 10 | * Unless required by applicable law or agreed to in writing, software |
Wolfgang Betz |
130:770ce14d3d15 | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
Wolfgang Betz |
130:770ce14d3d15 | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
Wolfgang Betz |
130:770ce14d3d15 | 13 | * See the License for the specific language governing permissions and |
Wolfgang Betz |
130:770ce14d3d15 | 14 | * limitations under the License. |
Wolfgang Betz |
130:770ce14d3d15 | 15 | */ |
Wolfgang Betz |
130:770ce14d3d15 | 16 | |
Wolfgang Betz |
130:770ce14d3d15 | 17 | /** |
Wolfgang Betz |
130:770ce14d3d15 | 18 | ****************************************************************************** |
Wolfgang Betz |
130:770ce14d3d15 | 19 | * @file BlueNRGGap.h |
Wolfgang Betz |
130:770ce14d3d15 | 20 | * @author STMicroelectronics |
Wolfgang Betz |
130:770ce14d3d15 | 21 | * @brief Header file for BlueNRG BLE_API Gap Class |
Wolfgang Betz |
130:770ce14d3d15 | 22 | ****************************************************************************** |
Wolfgang Betz |
130:770ce14d3d15 | 23 | * @copy |
Wolfgang Betz |
130:770ce14d3d15 | 24 | * |
Wolfgang Betz |
130:770ce14d3d15 | 25 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS |
Wolfgang Betz |
130:770ce14d3d15 | 26 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE |
Wolfgang Betz |
130:770ce14d3d15 | 27 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY |
Wolfgang Betz |
130:770ce14d3d15 | 28 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING |
Wolfgang Betz |
130:770ce14d3d15 | 29 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE |
Wolfgang Betz |
130:770ce14d3d15 | 30 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. |
Wolfgang Betz |
130:770ce14d3d15 | 31 | * |
Wolfgang Betz |
130:770ce14d3d15 | 32 | * <h2><center>© COPYRIGHT 2013 STMicroelectronics</center></h2> |
Wolfgang Betz |
130:770ce14d3d15 | 33 | */ |
Wolfgang Betz |
130:770ce14d3d15 | 34 | |
Wolfgang Betz |
130:770ce14d3d15 | 35 | #ifndef __BLUENRG_GAP_H__ |
Wolfgang Betz |
130:770ce14d3d15 | 36 | #define __BLUENRG_GAP_H__ |
Wolfgang Betz |
130:770ce14d3d15 | 37 | |
Wolfgang Betz |
144:bdf5e8432131 | 38 | #include "mbed-drivers/mbed.h" |
Wolfgang Betz |
131:e09947216ccb | 39 | #include "ble/blecommon.h" |
Wolfgang Betz |
130:770ce14d3d15 | 40 | #include "btle.h" |
Wolfgang Betz |
131:e09947216ccb | 41 | #include "ble/GapAdvertisingParams.h" |
Wolfgang Betz |
131:e09947216ccb | 42 | #include "ble/GapAdvertisingData.h" |
Wolfgang Betz |
132:51056160fa4a | 43 | #include "ble/Gap.h" |
Wolfgang Betz |
130:770ce14d3d15 | 44 | |
Wolfgang Betz |
130:770ce14d3d15 | 45 | #define BLE_CONN_HANDLE_INVALID 0x0 |
Wolfgang Betz |
130:770ce14d3d15 | 46 | #define BDADDR_SIZE 6 |
Wolfgang Betz |
130:770ce14d3d15 | 47 | |
Andrea Palmieri |
224:d8669b6b3175 | 48 | #define BLUENRG_GAP_ADV_INTERVAL_MIN (0x0020) |
Andrea Palmieri |
229:9981f62cdb1a | 49 | #define BLUENRG_GAP_ADV_INTERVAL_MAX (0x4000) |
Andrea Palmieri |
229:9981f62cdb1a | 50 | #define BLUENRG_GAP_ADV_NONCON_INTERVAL_MIN (0x00A0) |
Wolfgang Betz |
130:770ce14d3d15 | 51 | |
Wolfgang Betz |
132:51056160fa4a | 52 | // Scanning and Connection Params used by Central for creating connection |
Andrea Palmieri |
217:23870c55b07e | 53 | #define GAP_OBSERVATION_PROC (0x80) |
Wolfgang Betz |
132:51056160fa4a | 54 | |
Andrea Palmieri |
220:e02936f0d4c7 | 55 | #define SCAN_P (0x0010) |
Andrea Palmieri |
220:e02936f0d4c7 | 56 | #define SCAN_L (0x0010) |
Andrea Palmieri |
220:e02936f0d4c7 | 57 | #define SUPERV_TIMEOUT (0xC80) |
Wolfgang Betz |
132:51056160fa4a | 58 | #define CONN_P(x) ((int)((x)/1.25f)) |
Wolfgang Betz |
132:51056160fa4a | 59 | #define CONN_L(x) ((int)((x)/0.625f)) |
Andrea Palmieri |
220:e02936f0d4c7 | 60 | #define CONN_P1 ((int)(_advParams.getInterval()+5)/1.25f)//(0x4C)//(0x6C) |
Andrea Palmieri |
220:e02936f0d4c7 | 61 | #define CONN_P2 ((int)(_advParams.getInterval()+5)/1.25f)//(0x4C)//(0x6C) |
Andrea Palmieri |
229:9981f62cdb1a | 62 | #define CONN_L1 (0x0008) |
Andrea Palmieri |
229:9981f62cdb1a | 63 | #define CONN_L2 (0x0008) |
Andrea Palmieri |
229:9981f62cdb1a | 64 | #define GUARD_INT 5 //msec |
Andrea Palmieri |
189:30fa96fa8ec4 | 65 | |
Andrea Palmieri |
222:37a7e289ee3d | 66 | #define LOCAL_NAME_MAX_SIZE 9 //8 + 1(AD_DATA_TYPE) |
Andrea Palmieri |
222:37a7e289ee3d | 67 | #define UUID_BUFFER_SIZE 17 //Either 8*2(16-bit UUIDs) or 4*4(32-bit UUIDs) or 1*16(128-bit UUIDs) +1(AD_DATA_TYPE) |
Wolfgang Betz |
130:770ce14d3d15 | 68 | #define ADV_DATA_MAX_SIZE 31 |
Wolfgang Betz |
130:770ce14d3d15 | 69 | |
Wolfgang Betz |
130:770ce14d3d15 | 70 | /**************************************************************************/ |
Wolfgang Betz |
130:770ce14d3d15 | 71 | /*! |
Wolfgang Betz |
130:770ce14d3d15 | 72 | \brief |
Wolfgang Betz |
130:770ce14d3d15 | 73 | |
Wolfgang Betz |
130:770ce14d3d15 | 74 | */ |
Wolfgang Betz |
130:770ce14d3d15 | 75 | /**************************************************************************/ |
Wolfgang Betz |
130:770ce14d3d15 | 76 | class BlueNRGGap : public Gap |
Wolfgang Betz |
130:770ce14d3d15 | 77 | { |
Wolfgang Betz |
130:770ce14d3d15 | 78 | public: |
Wolfgang Betz |
130:770ce14d3d15 | 79 | static BlueNRGGap &getInstance() { |
Wolfgang Betz |
130:770ce14d3d15 | 80 | static BlueNRGGap m_instance; |
Wolfgang Betz |
130:770ce14d3d15 | 81 | return m_instance; |
Wolfgang Betz |
130:770ce14d3d15 | 82 | } |
Wolfgang Betz |
130:770ce14d3d15 | 83 | |
Wolfgang Betz |
132:51056160fa4a | 84 | enum Reason_t { |
Wolfgang Betz |
132:51056160fa4a | 85 | DEVICE_FOUND, |
Wolfgang Betz |
132:51056160fa4a | 86 | DISCOVERY_COMPLETE |
Wolfgang Betz |
132:51056160fa4a | 87 | }; |
Wolfgang Betz |
130:770ce14d3d15 | 88 | |
Wolfgang Betz |
130:770ce14d3d15 | 89 | /* Functions that must be implemented from Gap */ |
Andrea Palmieri |
229:9981f62cdb1a | 90 | virtual ble_error_t setAddress(addr_type_t type, const Address_t address); |
Wolfgang Betz |
130:770ce14d3d15 | 91 | virtual ble_error_t getAddress(addr_type_t *typeP, Address_t address); |
Wolfgang Betz |
130:770ce14d3d15 | 92 | virtual ble_error_t setAdvertisingData(const GapAdvertisingData &, const GapAdvertisingData &); |
Wolfgang Betz |
130:770ce14d3d15 | 93 | virtual ble_error_t startAdvertising(const GapAdvertisingParams &); |
Wolfgang Betz |
130:770ce14d3d15 | 94 | virtual ble_error_t stopAdvertising(void); |
Wolfgang Betz |
130:770ce14d3d15 | 95 | virtual ble_error_t stopScan(); |
Andrea Palmieri |
224:d8669b6b3175 | 96 | virtual uint16_t getMinAdvertisingInterval(void) const {return GapAdvertisingParams::ADVERTISEMENT_DURATION_UNITS_TO_MS(BLUENRG_GAP_ADV_INTERVAL_MIN);} |
Andrea Palmieri |
224:d8669b6b3175 | 97 | virtual uint16_t getMinNonConnectableAdvertisingInterval(void) const {return GapAdvertisingParams::ADVERTISEMENT_DURATION_UNITS_TO_MS(BLUENRG_GAP_ADV_NONCON_INTERVAL_MIN);} |
Andrea Palmieri |
224:d8669b6b3175 | 98 | virtual uint16_t getMaxAdvertisingInterval(void) const {return GapAdvertisingParams::ADVERTISEMENT_DURATION_UNITS_TO_MS(BLUENRG_GAP_ADV_INTERVAL_MAX);} |
Wolfgang Betz |
130:770ce14d3d15 | 99 | virtual ble_error_t disconnect(DisconnectionReason_t reason); |
Wolfgang Betz |
130:770ce14d3d15 | 100 | virtual ble_error_t disconnect(Handle_t connectionHandle, DisconnectionReason_t reason); |
Wolfgang Betz |
130:770ce14d3d15 | 101 | virtual ble_error_t getPreferredConnectionParams(ConnectionParams_t *params); |
Wolfgang Betz |
130:770ce14d3d15 | 102 | virtual ble_error_t setPreferredConnectionParams(const ConnectionParams_t *params); |
Wolfgang Betz |
130:770ce14d3d15 | 103 | virtual ble_error_t updateConnectionParams(Handle_t handle, const ConnectionParams_t *params); |
Wolfgang Betz |
130:770ce14d3d15 | 104 | |
Wolfgang Betz |
130:770ce14d3d15 | 105 | virtual ble_error_t setDeviceName(const uint8_t *deviceName); |
Wolfgang Betz |
130:770ce14d3d15 | 106 | virtual ble_error_t getDeviceName(uint8_t *deviceName, unsigned *lengthP); |
Wolfgang Betz |
130:770ce14d3d15 | 107 | virtual ble_error_t setAppearance(GapAdvertisingData::Appearance appearance); |
Wolfgang Betz |
130:770ce14d3d15 | 108 | virtual ble_error_t getAppearance(GapAdvertisingData::Appearance *appearanceP); |
Andrea Palmieri |
229:9981f62cdb1a | 109 | |
Andrea Palmieri |
229:9981f62cdb1a | 110 | virtual ble_error_t setScanningPolicyMode(ScanningPolicyMode_t mode); |
Andrea Palmieri |
229:9981f62cdb1a | 111 | virtual ble_error_t setAdvertisingPolicyMode(AdvertisingPolicyMode_t mode); |
Andrea Palmieri |
229:9981f62cdb1a | 112 | virtual AdvertisingPolicyMode_t getAdvertisingPolicyMode(void) const; |
Andrea Palmieri |
229:9981f62cdb1a | 113 | virtual ScanningPolicyMode_t getScanningPolicyMode(void) const; |
Andrea Palmieri |
229:9981f62cdb1a | 114 | |
Wolfgang Betz |
130:770ce14d3d15 | 115 | virtual ble_error_t setTxPower(int8_t txPower); |
Wolfgang Betz |
130:770ce14d3d15 | 116 | virtual void getPermittedTxPowerValues(const int8_t **, size_t *); |
Andrea Palmieri |
229:9981f62cdb1a | 117 | |
Wolfgang Betz |
132:51056160fa4a | 118 | virtual ble_error_t connect(const Address_t peerAddr, |
Wolfgang Betz |
132:51056160fa4a | 119 | Gap::AddressType_t peerAddrType, |
Wolfgang Betz |
132:51056160fa4a | 120 | const ConnectionParams_t *connectionParams, |
Wolfgang Betz |
132:51056160fa4a | 121 | const GapScanningParams *scanParams); |
Andrea Palmieri |
229:9981f62cdb1a | 122 | |
Andrea Palmieri |
229:9981f62cdb1a | 123 | virtual ble_error_t reset(void); |
Wolfgang Betz |
130:770ce14d3d15 | 124 | |
Wolfgang Betz |
132:51056160fa4a | 125 | void Discovery_CB(Reason_t reason, |
Wolfgang Betz |
132:51056160fa4a | 126 | uint8_t adv_type, |
Andrea Palmieri |
229:9981f62cdb1a | 127 | uint8_t addr_type, |
Wolfgang Betz |
132:51056160fa4a | 128 | uint8_t *addr, |
Wolfgang Betz |
132:51056160fa4a | 129 | uint8_t *data_length, |
Wolfgang Betz |
132:51056160fa4a | 130 | uint8_t *data, |
Wolfgang Betz |
132:51056160fa4a | 131 | uint8_t *RSSI); |
Wolfgang Betz |
165:3576598c0889 | 132 | ble_error_t createConnection(void); |
Wolfgang Betz |
165:3576598c0889 | 133 | |
Wolfgang Betz |
130:770ce14d3d15 | 134 | void setConnectionHandle(uint16_t con_handle); |
Wolfgang Betz |
130:770ce14d3d15 | 135 | uint16_t getConnectionHandle(void); |
Wolfgang Betz |
130:770ce14d3d15 | 136 | |
Wolfgang Betz |
130:770ce14d3d15 | 137 | bool getIsSetAddress(); |
Wolfgang Betz |
130:770ce14d3d15 | 138 | |
Wolfgang Betz |
130:770ce14d3d15 | 139 | Timeout getAdvTimeout(void) const { |
Wolfgang Betz |
130:770ce14d3d15 | 140 | return advTimeout; |
Wolfgang Betz |
130:770ce14d3d15 | 141 | } |
Wolfgang Betz |
130:770ce14d3d15 | 142 | uint8_t getAdvToFlag(void) { |
Wolfgang Betz |
130:770ce14d3d15 | 143 | return AdvToFlag; |
Wolfgang Betz |
130:770ce14d3d15 | 144 | } |
Wolfgang Betz |
130:770ce14d3d15 | 145 | void setAdvToFlag(void); |
Wolfgang Betz |
130:770ce14d3d15 | 146 | |
Wolfgang Betz |
130:770ce14d3d15 | 147 | void Process(void); |
Wolfgang Betz |
130:770ce14d3d15 | 148 | |
Andrea Palmieri |
160:174387d53809 | 149 | GapScanningParams* getScanningParams(void); |
Andrea Palmieri |
160:174387d53809 | 150 | |
Wolfgang Betz |
130:770ce14d3d15 | 151 | virtual ble_error_t startRadioScan(const GapScanningParams &scanningParams); |
Wolfgang Betz |
130:770ce14d3d15 | 152 | |
Wolfgang Betz |
130:770ce14d3d15 | 153 | private: |
Wolfgang Betz |
130:770ce14d3d15 | 154 | uint16_t m_connectionHandle; |
Wolfgang Betz |
132:51056160fa4a | 155 | AddressType_t addr_type; |
Wolfgang Betz |
132:51056160fa4a | 156 | Address_t _peerAddr; |
Andrea Palmieri |
229:9981f62cdb1a | 157 | AddressType_t _peerAddrType; |
Wolfgang Betz |
130:770ce14d3d15 | 158 | uint8_t bdaddr[BDADDR_SIZE]; |
Wolfgang Betz |
132:51056160fa4a | 159 | bool _scanning; |
Wolfgang Betz |
132:51056160fa4a | 160 | bool _connecting; |
Wolfgang Betz |
130:770ce14d3d15 | 161 | bool isSetAddress; |
Wolfgang Betz |
130:770ce14d3d15 | 162 | uint8_t deviceAppearance[2]; |
Wolfgang Betz |
130:770ce14d3d15 | 163 | |
Wolfgang Betz |
130:770ce14d3d15 | 164 | uint8_t local_name_length; |
Andrea Palmieri |
222:37a7e289ee3d | 165 | uint8_t local_name[LOCAL_NAME_MAX_SIZE]; |
Wolfgang Betz |
130:770ce14d3d15 | 166 | |
Wolfgang Betz |
130:770ce14d3d15 | 167 | uint8_t servUuidlength; |
Wolfgang Betz |
130:770ce14d3d15 | 168 | uint8_t servUuidData[UUID_BUFFER_SIZE]; |
Wolfgang Betz |
130:770ce14d3d15 | 169 | |
Wolfgang Betz |
130:770ce14d3d15 | 170 | uint8_t AdvLen; |
Wolfgang Betz |
130:770ce14d3d15 | 171 | uint8_t AdvData[ADV_DATA_MAX_SIZE]; |
Wolfgang Betz |
130:770ce14d3d15 | 172 | |
Wolfgang Betz |
130:770ce14d3d15 | 173 | Timeout advTimeout; |
Wolfgang Betz |
130:770ce14d3d15 | 174 | bool AdvToFlag; |
Wolfgang Betz |
130:770ce14d3d15 | 175 | |
Andrea Palmieri |
229:9981f62cdb1a | 176 | static uint16_t SCAN_DURATION_UNITS_TO_MSEC(uint16_t duration) { |
Andrea Palmieri |
229:9981f62cdb1a | 177 | return (duration * 625) / 1000; |
Andrea Palmieri |
229:9981f62cdb1a | 178 | } |
Andrea Palmieri |
229:9981f62cdb1a | 179 | |
Andrea Palmieri |
229:9981f62cdb1a | 180 | uint16_t scanInterval; |
Andrea Palmieri |
229:9981f62cdb1a | 181 | uint16_t scanWindow; |
Andrea Palmieri |
232:aead10288880 | 182 | uint16_t advInterval; |
Andrea Palmieri |
229:9981f62cdb1a | 183 | uint16_t conn_min_interval; |
Andrea Palmieri |
229:9981f62cdb1a | 184 | uint16_t conn_max_interval; |
Andrea Palmieri |
232:aead10288880 | 185 | void setAdvParameters(void); |
Andrea Palmieri |
229:9981f62cdb1a | 186 | void setConnectionParameters(void); |
Andrea Palmieri |
229:9981f62cdb1a | 187 | |
Andrea Palmieri |
229:9981f62cdb1a | 188 | Gap::AdvertisingPolicyMode_t advertisingPolicyMode; |
Andrea Palmieri |
229:9981f62cdb1a | 189 | Gap::ScanningPolicyMode_t scanningPolicyMode; |
Andrea Palmieri |
229:9981f62cdb1a | 190 | |
Andrea Palmieri |
229:9981f62cdb1a | 191 | Whitelist_t whitelistAddresses; |
Andrea Palmieri |
229:9981f62cdb1a | 192 | |
Wolfgang Betz |
130:770ce14d3d15 | 193 | BlueNRGGap() { |
Wolfgang Betz |
130:770ce14d3d15 | 194 | m_connectionHandle = BLE_CONN_HANDLE_INVALID; |
Andrea Palmieri |
228:25368f053411 | 195 | addr_type = BLEProtocol::AddressType::RANDOM_STATIC; |
Andrea Palmieri |
229:9981f62cdb1a | 196 | |
Andrea Palmieri |
229:9981f62cdb1a | 197 | /* Set the whitelist policy filter modes to IGNORE_WHITELIST */ |
Andrea Palmieri |
229:9981f62cdb1a | 198 | advertisingPolicyMode = Gap::ADV_POLICY_IGNORE_WHITELIST; |
Andrea Palmieri |
230:6eb53072d82b | 199 | scanningPolicyMode = Gap::SCAN_POLICY_IGNORE_WHITELIST; |
Andrea Palmieri |
229:9981f62cdb1a | 200 | |
Wolfgang Betz |
130:770ce14d3d15 | 201 | isSetAddress = false; |
Andrea Palmieri |
228:25368f053411 | 202 | memset(deviceAppearance, 0, sizeof(deviceAppearance)); |
Wolfgang Betz |
130:770ce14d3d15 | 203 | } |
Wolfgang Betz |
130:770ce14d3d15 | 204 | |
Wolfgang Betz |
130:770ce14d3d15 | 205 | BlueNRGGap(BlueNRGGap const &); |
Wolfgang Betz |
130:770ce14d3d15 | 206 | void operator=(BlueNRGGap const &); |
Wolfgang Betz |
130:770ce14d3d15 | 207 | }; |
Wolfgang Betz |
130:770ce14d3d15 | 208 | |
Wolfgang Betz |
130:770ce14d3d15 | 209 | #endif // ifndef __BLUENRG_GAP_H__ |