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Add directed peer address parameter to advertising start.

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Adds a parameter to NimBLEAdvertising::start to take the peer address for use with directed advertising.
This commit is contained in:
h2zero 2023-04-06 12:04:40 -06:00 committed by h2zero
parent afdeff7871
commit 0d38a3f43e
2 changed files with 19 additions and 5 deletions
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21
src/NimBLEAdvertising.cpp
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@ -387,9 +387,10 @@ void NimBLEAdvertising::setScanResponseData(NimBLEAdvertisementData& advertiseme
* @brief Start advertising.
* @param [in] duration The duration, in seconds, to advertise, 0 == advertise forever.
* @param [in] advCompleteCB A pointer to a callback to be invoked when advertising ends.
* @param [in] dirAddr The address of a peer to directly advertise to.
* @return True if advertising started successfully.
*/
bool NimBLEAdvertising::start(uint32_t duration, void (*advCompleteCB)(NimBLEAdvertising *pAdv)) {
bool NimBLEAdvertising::start(uint32_t duration, void (*advCompleteCB)(NimBLEAdvertising *pAdv), NimBLEAddress* dirAddr) {
NIMBLE_LOGD(LOG_TAG, ">> Advertising start: customAdvData: %d, customScanResponseData: %d",
m_customAdvData, m_customScanResponseData);
@ -623,15 +624,27 @@ bool NimBLEAdvertising::start(uint32_t duration, void (*advCompleteCB)(NimBLEAdv
m_advDataSet = true;
}
ble_addr_t peerAddr;
if (dirAddr != nullptr) {
memcpy(&peerAddr.val, dirAddr->getNative(), 6);
peerAddr.type = dirAddr->getType();
}
#if defined(CONFIG_BT_NIMBLE_ROLE_PERIPHERAL)
rc = ble_gap_adv_start(NimBLEDevice::m_own_addr_type, NULL, duration,
rc = ble_gap_adv_start(NimBLEDevice::m_own_addr_type,
(dirAddr != nullptr) ? &peerAddr : NULL,
duration,
&m_advParams,
(pServer != nullptr) ? NimBLEServer::handleGapEvent :
NimBLEAdvertising::handleGapEvent,
(void*)this);
#else
rc = ble_gap_adv_start(NimBLEDevice::m_own_addr_type, NULL, duration,
&m_advParams, NimBLEAdvertising::handleGapEvent, this);
rc = ble_gap_adv_start(NimBLEDevice::m_own_addr_type,
(dirAddr != nullptr) ? &peerAddr : NULL,
duration,
&m_advParams,
NimBLEAdvertising::handleGapEvent,
(void*)this);
#endif
switch(rc) {
case 0:

3
src/NimBLEAdvertising.h
View file

@ -31,6 +31,7 @@
/**************************/
#include "NimBLEUUID.h"
#include "NimBLEAddress.h"
#include <vector>
@ -90,7 +91,7 @@ public:
void addServiceUUID(const NimBLEUUID &serviceUUID);
void addServiceUUID(const char* serviceUUID);
void removeServiceUUID(const NimBLEUUID &serviceUUID);
bool start(uint32_t duration = 0, void (*advCompleteCB)(NimBLEAdvertising *pAdv) = nullptr);
bool start(uint32_t duration = 0, void (*advCompleteCB)(NimBLEAdvertising *pAdv) = nullptr, NimBLEAddress* dirAddr = nullptr);
bool stop();
void setAppearance(uint16_t appearance);
void setName(const std::string &name);