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[FL-1922] BLE buffer overflow (#789)

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* 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
This commit is contained in:
gornekich
2021-11-08 22:41:40 +03:00
committed by GitHub
parent 4e9e9f32d7
commit 54dc16134d
11 changed files with 206 additions and 26 deletions
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6
firmware/targets/f6/ble-glue/serial_service.h
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@@ -9,12 +9,14 @@
extern "C" {
#endif
typedef void(*SerialSvcDataReceivedCallback)(uint8_t* buff, uint16_t size, void* context);
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(SerialSvcDataReceivedCallback on_received_cb, SerialSvcDataSentCallback on_sent_cb, void* context);
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();