unleashed-firmware/firmware/targets/f7/ble-glue/serial_service.h
gornekich 54dc16134d
[FL-1922] BLE buffer overflow (#789)
* rpc: increase RPC buffer size. Add get available buffer size API
* bt: add flow control characteristic to serial service
* ble: change updating flow control characteristic logic
* rpc: add buffer is empty callback
* bt: add notification about empty RPC buffer
* ble: add more debug info
* serial_service: add mutex guarding available buffer size
* ble: remove debug logs in serial service
2021-11-08 22:41:40 +03:00

27 lines
622 B
C

#pragma once
#include <stdint.h>
#include <stdbool.h>
#define SERIAL_SVC_DATA_LEN_MAX (245)
#ifdef __cplusplus
extern "C" {
#endif
typedef uint16_t(*SerialSvcDataReceivedCallback)(uint8_t* buff, uint16_t size, void* context);
typedef void(*SerialSvcDataSentCallback)(void* context);
void serial_svc_start();
void serial_svc_set_callbacks(uint16_t buff_size, SerialSvcDataReceivedCallback on_received_cb, SerialSvcDataSentCallback on_sent_cb, void* context);
void serial_svc_notify_buffer_is_empty();
void serial_svc_stop();
bool serial_svc_update_tx(uint8_t* data, uint8_t data_len);
#ifdef __cplusplus
}
#endif