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add APIs for working with connectionParams

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This commit is contained in:
Rohit Grover 2014-07-11 14:39:17 +01:00
parent fd4b9e57cb
commit 227cf0ebf0
2 changed files with 41 additions and 8 deletions
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22
hw/BLEDevice.h
View file

@ -250,6 +250,11 @@ public:
*/
void waitForEvent(void);
ble_error_t getPreferredConnectionParams(Gap::ConnectionParams_t *params);
ble_error_t setPreferredConnectionParams(const Gap::ConnectionParams_t *params);
ble_error_t updateConnectionParams(Gap::Handle_t handle, const Gap::ConnectionParams_t *params);
// ble_version_t getVersion(void);
public:
BLEDevice() : transport(createBLEDeviceInstance()), advParams(), advPayload(), scanResponse(), needToSetAdvPayload(true) {
advPayload.clear();
@ -488,6 +493,23 @@ BLEDevice::waitForEvent(void)
transport->waitForEvent();
}
inline ble_error_t
BLEDevice::getPreferredConnectionParams(Gap::ConnectionParams_t *params)
{
return transport->getGap().getPreferredConnectionParams(params);
}
inline ble_error_t
BLEDevice::setPreferredConnectionParams(const Gap::ConnectionParams_t *params)
{
return transport->getGap().setPreferredConnectionParams(params);
}
inline ble_error_t
BLEDevice::updateConnectionParams(Gap::Handle_t handle, const Gap::ConnectionParams_t *params) {
return transport->getGap().updateConnectionParams(handle, params);
}
/*
* ALL OF THE FOLLOWING METHODS ARE DEPRECATED
*/

27
hw/Gap.h
View file

@ -40,22 +40,33 @@ public:
ADDR_TYPE_RANDOM_PRIVATE_NON_RESOLVABLE
} addr_type_t;
/* Describes the current state of the device (more than one bit can be set) */
typedef struct GapState_s {
unsigned advertising : 1; /**< peripheral is currently advertising */
unsigned connected : 1; /**< peripheral is connected to a central */
} GapState_t;
typedef uint16_t Handle_t;
typedef struct {
uint16_t minConnectionInterval; /**< Minimum Connection Interval in 1.25 ms units, see @ref BLE_GAP_CP_LIMITS.*/
uint16_t maxConnectionInterval; /**< Maximum Connection Interval in 1.25 ms units, see @ref BLE_GAP_CP_LIMITS.*/
uint16_t slaveLatency; /**< Slave Latency in number of connection events, see @ref BLE_GAP_CP_LIMITS.*/
uint16_t connectionSupervisionTimeout; /**< Connection Supervision Timeout in 10 ms units, see @ref BLE_GAP_CP_LIMITS.*/
} ConnectionParams_t;
public:
/* These functions must be defined in the sub-class */
virtual ble_error_t setAddress(addr_type_t type, const uint8_t address[6]) = 0;
virtual ble_error_t setAdvertisingData(const GapAdvertisingData &, const GapAdvertisingData &) = 0;
virtual ble_error_t startAdvertising(const GapAdvertisingParams &) = 0;
virtual ble_error_t stopAdvertising(void) = 0;
virtual ble_error_t disconnect(void) = 0;
/* Describes the current state of the device (more than one bit can be
*set) */
typedef struct GapState_s {
unsigned advertising : 1; /**< peripheral is currently advertising */
unsigned connected : 1; /**< peripheral is connected to a central */
} GapState_t;
virtual ble_error_t getPreferredConnectionParams(ConnectionParams_t *params) = 0;
virtual ble_error_t setPreferredConnectionParams(const ConnectionParams_t *params) = 0;
virtual ble_error_t updateConnectionParams(Handle_t handle, const ConnectionParams_t *params) = 0;
typedef void (*EventCallback_t)(void);
typedef uint16_t Handle_t;
typedef void (*HandleSpecificEventCallback_t)(Handle_t);
/* Event callback handlers */