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Set service handle in getHandle function if not set already.

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If a service has been created and started but not yet added to the gatt server then the call to getHandle will result in an invalid handle. This adds a call to set the handle value in the getHandle function.
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h2zero 2023-05-14 15:40:51 -06:00 committed by h2zero
parent 46e7bb9302
commit d0eaf6c1e0
1 changed files with 3 additions and 0 deletions
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src/NimBLEService.cpp
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@ -248,6 +248,9 @@ bool NimBLEService::start() {
* @return The handle associated with this service.
*/
uint16_t NimBLEService::getHandle() {
if (m_handle == NULL_HANDLE) {
ble_gatts_find_svc(&getUUID().getNative()->u, &m_handle);
}
return m_handle;
} // getHandle