meshcore-dev/MeshCore
1
0
Fork 0
mirror of https://github.com/meshcore-dev/MeshCore.git synced 2026-04-20 22:13:47 +00:00
Code Issues Projects Releases Packages Wiki Activity

Improve SerialBLEInterface

Browse source
This commit is contained in:
liquidraver 2025-12-04 11:48:01 +01:00
parent 1a3f7a7ea9
commit 73ab0d8813
2 changed files with 289 additions and 119 deletions
Download patch file Download diff file Expand all files Collapse all files

32
src/helpers/nrf52/SerialBLEInterface.h
View file

@ -11,41 +11,51 @@ class SerialBLEInterface : public BaseSerialInterface {
BLEUart bleuart;
bool _isEnabled;
bool _isDeviceConnected;
unsigned long _last_write;
uint16_t _conn_handle;
unsigned long _last_health_check;
struct Frame {
uint8_t len;
uint8_t buf[MAX_FRAME_SIZE];
};
#define FRAME_QUEUE_SIZE 4
int send_queue_len;
#define FRAME_QUEUE_SIZE 12
uint8_t send_queue_len;
Frame send_queue[FRAME_QUEUE_SIZE];
uint8_t recv_queue_len;
Frame recv_queue[FRAME_QUEUE_SIZE];
void clearBuffers() { send_queue_len = 0; }
void clearBuffers();
void shiftSendQueueLeft();
void shiftRecvQueueLeft();
bool isValidConnection(uint16_t handle, bool requireWaitingForSecurity = false) const;
bool isAdvertising() const;
static void onConnect(uint16_t connection_handle);
static void onDisconnect(uint16_t connection_handle, uint8_t reason);
static void onSecured(uint16_t connection_handle);
static bool onPairingPasskey(uint16_t connection_handle, uint8_t const passkey[6], bool match_request);
static void onPairingComplete(uint16_t connection_handle, uint8_t auth_status);
static void onBLEEvent(ble_evt_t* evt);
static void onBleUartRX(uint16_t conn_handle);
public:
SerialBLEInterface() {
_isEnabled = false;
_isDeviceConnected = false;
_last_write = 0;
_conn_handle = BLE_CONN_HANDLE_INVALID;
_last_health_check = 0;
send_queue_len = 0;
recv_queue_len = 0;
}
void startAdv();
void stopAdv();
void begin(const char* device_name, uint32_t pin_code);
// BaseSerialInterface methods
void disconnect();
void enable() override;
void disable() override;
bool isEnabled() const override { return _isEnabled; }
bool isConnected() const override;
bool isWriteBusy() const override;
size_t writeFrame(const uint8_t src[], size_t len) override;
size_t checkRecvFrame(uint8_t dest[]) override;