Diff: SerialBuffered/SerialBuffered.h

Revision:

46:69966d555de7

Parent:

45:fe90f1fcb4e0

--- a/SerialBuffered/SerialBuffered.h	Wed Nov 30 14:50:16 2016 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,61 +0,0 @@
-#pragma once
-
-// This is a buffered serial reading class, using the serial interrupt introduced in mbed library version 18 on 17/11/09
-
-// In the simplest case, construct it with a buffer size at least equal to the largest message you 
-// expect your program to receive in one go.
-
-class SerialBuffered : public Serial
-{
-public:
-    SerialBuffered( PinName tx, PinName rx, size_t bufferSize );
-    virtual ~SerialBuffered();
-    
-    int readable(); // returns 1 if there is a character available to read, 0 otherwise
-    
-    void setTimeout( float seconds );    // maximum time in seconds that getc() should block 
-                                         // while waiting for a character
-                                         // Pass -1 to disable the timeout.
-    
-    size_t readBytes( uint8_t *bytes, size_t requested );    // read requested bytes into a buffer, 
-                                                             // return number actually read, 
-                                                             // which may be less than requested if there has been a timeout
-    
-    void disable_flow_ctrl(void) { serial_set_flow_control(&_serial, FlowControlNone, NC, NC); }
-//    void suspend(bool enable) {
-//        if (enable) {
-//            serial_irq_set(&_serial, (SerialIrq)RxIrq, 0);
-//                serial_break_set(&_serial);
-//                _serial.uart->ENABLE         = (UART_ENABLE_ENABLE_Disabled << UART_ENABLE_ENABLE_Pos);
-//        } else {
-//                _serial.uart->ENABLE         = (UART_ENABLE_ENABLE_Enabled << UART_ENABLE_ENABLE_Pos);
-//                serial_break_clear(&_serial);
-//            _serial.uart->EVENTS_RXDRDY  = 0;
-//            // dummy write needed or TXDRDY trails write rather than leads write.
-//            //  pins are disconnected so nothing is physically transmitted on the wire
-//            _serial.uart->TXD            = 0;
-//            serial_irq_set(&_serial, (SerialIrq)RxIrq, 1);
-//        }
-//    }
-
-protected:
-    PinName _txpin;
-    PinName _rxpin;
-
-protected:
-    virtual int _getc();
-    virtual int _putc(int c);
-    
-private:
-    
-    void handleInterrupt();
-    
-   
-    uint8_t *m_buff;            // points at a circular buffer, containing data from m_contentStart, for m_contentSize bytes, wrapping when you get to the end
-    volatile uint16_t  m_contentStart;   // index of first bytes of content
-    volatile uint16_t  m_contentEnd;     // index of bytes after last byte of content
-    uint16_t m_buffSize;
-    float m_timeout;
-    Timer m_timer;
-
-};