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4 commits

Author SHA1 Message Date
cmorganBE
f36929963d
Add disconnect overload to take NimBLEConnInfo reference. (#162) 
* NimBLEConnInfo - Note that the connection handle is the same as the connection id in the comment for getConnHandle()

* NimBLEServer - int disconnect(const NimBLEConnInfo&) helper method
 2024-06-08 10:06:57 -06:00
h2zero
9c1f1adf7a
[BREAKING] Asynchronous pin injections for Numeric Comparison and PassKey Input (#165) 
* Make NimBLEConnInfo functions const.

* Update callback functions and update client to use new functions.

* Update examples.

* Update migration guide.

---------

Co-authored-by: Casey Smith <csmith@morningstarcorp.com>
 2024-06-06 19:36:14 -06:00
h2zero
ba79a1bf72 [Breaking] Update callbacks to use NimBLEConnInfo. 
Change the callback functions that receive a ble_gap_conn_desc pointer to instead receive a NimBLEConnInfo reference.

* Add a reason parameter to the server disconnect callback.

* Remove connect and disconnect callback that do not receive info parameters.

* Remove onRead and onWrite Characteristic callbacks that do not receive info parameters.

* Add info parameter to Descriptor onWrite and onRead callbacks.

* Add details to migration guide.
 2022-08-27 13:02:29 -06:00
h2zero
62d1f67d8b Add connection info class and access methods to server and client. 
This adds the ability to access information about the current connection.
A new class was created to wrap the struct ble_gap_conn_desc with methods to retrieve the connection information.

Example server use:
```
for(auto i=0; i<pServer->getConnectedCount();i++) {
    NimBLEConnInfo connInfo = pServer->getPeerInfo(i);
    printf("Connected client %d info:\n", i);
    printf("Peer address: %s\n", connInfo.getAddress().toString().c_str());
    printf("Peer ID address: %s\n", connInfo.getIdAddress().toString().c_str());
    printf("Handle: %u\n", connInfo.getConnHandle());
    printf("Interval: %u\n", connInfo.getConnInterval());
    printf("Timeout: %u\n", connInfo.getConnTimeout());
    printf("Latency: %u\n", connInfo.getConnLatency());
    printf("MTU: %u\n", connInfo.getMTU());
    printf("Master: %s\n", connInfo.isMaster()? "true":"false");
    printf("Slave: %s\n", connInfo.isSlave()? "true":"false");
    printf("Bonded: %s\n", connInfo.isBonded()? "true":"false");
    printf("Authenticated: %s\n", connInfo.isAuthenticated()? "true":"false");
    printf("Encrypted: %s\n", connInfo.isEncrypted()? "true":"false");
    printf("Encryption Key Size: %u\n", connInfo.getSecKeySize());
}
```

Example client use:
```
if (pClient->isConnected()) {
    NimBLEConnInfo connInfo = pClient->getConnInfo();
    printf("Connection info:\n");
    printf("Peer address: %s\n", connInfo.getAddress().toString().c_str());
    printf("Peer ID address: %s\n", connInfo.getIdAddress().toString().c_str());
    printf("Handle: %u\n", connInfo.getConnHandle());
    printf("Interval: %u\n", connInfo.getConnInterval());
    printf("Timeout: %u\n", connInfo.getConnTimeout());
    printf("Latency: %u\n", connInfo.getConnLatency());
    printf("MTU: %u\n", connInfo.getMTU());
    printf("Master: %s\n", connInfo.isMaster()? "true":"false");
    printf("Slave: %s\n", connInfo.isSlave()? "true":"false");
    printf("Bonded: %s\n", connInfo.isBonded()? "true":"false");
    printf("Authenticated: %s\n", connInfo.isAuthenticated()? "true":"false");
    printf("Encrypted: %s\n", connInfo.isEncrypted()? "true":"false");
    printf("Encryption Key Size: %u\n", connInfo.getSecKeySize());
}
```
 2021-05-07 09:02:43 -06:00