1 files changed, 89 insertions, 0 deletions
diff --git a/arduino/libraries/Bluefruit52Lib/src/clients/BLEClientUart.h b/arduino/libraries/Bluefruit52Lib/src/clients/BLEClientUart.h
new file mode 100755
index 0000000..168a172
--- /dev/null
+++ b/arduino/libraries/Bluefruit52Lib/src/clients/BLEClientUart.h
@@ -0,0 +1,89 @@
+/**************************************************************************/
+/*!
+    @file     BLECentralUart.h
+    @author   hathach (tinyusb.org)
+
+    @section LICENSE
+
+    Software License Agreement (BSD License)
+
+    Copyright (c) 2018, Adafruit Industries (adafruit.com)
+    All rights reserved.
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+    1. Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+    2. Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+    3. Neither the name of the copyright holders nor the
+    names of its contributors may be used to endorse or promote products
+    derived from this software without specific prior written permission.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+    WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+    DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
+    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+    SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+/**************************************************************************/
+#ifndef BLECLIENTUART_H_
+#define BLECLIENTUART_H_
+
+#include "bluefruit_common.h"
+#include "utility/adafruit_fifo.h"
+
+#include "BLEClientCharacteristic.h"
+#include "BLEClientService.h"
+
+#include "services/BLEUart.h"
+
+class BLEClientUart : public BLEClientService, public Stream
+{
+  public:
+    // Callback Signatures
+    typedef void (*rx_callback_t) (BLEClientUart& svc);
+
+    BLEClientUart(uint16_t fifo_depth = BLE_UART_DEFAULT_FIFO_DEPTH);
+
+    virtual bool  begin(void);
+    virtual bool  discover(uint16_t conn_handle);
+
+    void setRxCallback( rx_callback_t fp);
+
+    bool enableTXD(void);
+    bool disableTXD(void);
+
+    // Stream API
+    virtual int       read       ( void );
+    virtual int       read       ( uint8_t * buf, size_t size );
+            int       read       ( char    * buf, size_t size ) { return read( (uint8_t*) buf, size); }
+    virtual size_t    write      ( uint8_t b );
+    virtual size_t    write      ( const uint8_t *content, size_t len );
+    virtual int       available  ( void );
+    virtual int       peek       ( void );
+    virtual void      flush      ( void );
+
+    // pull in write(str) and write(buf, size) from Print
+    using Print::write;
+
+  protected:
+    virtual void  disconnect(void);
+
+  private:
+    BLEClientCharacteristic _txd;
+    BLEClientCharacteristic _rxd;
+
+    Adafruit_FIFO     _rx_fifo;
+    rx_callback_t     _rx_cb;
+
+    friend void bleuart_central_notify_cb(BLEClientCharacteristic* chr, uint8_t* data, uint16_t len);
+};
+
+#endif /* BLECLIENTUART_H_ */