The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.
Dependents: hello SerialTestv11 SerialTestv12 Sierpinski ... more
mbed 2
This is the mbed 2 library. If you'd like to learn about Mbed OS please see the mbed-os docs.
Diff: drivers/Serial.h
- Revision:
- 145:64910690c574
- Parent:
- 128:9bcdf88f62b0
- Child:
- 146:22da6e220af6
--- a/drivers/Serial.h Thu Jun 08 14:53:05 2017 +0100 +++ b/drivers/Serial.h Wed Jun 21 17:31:38 2017 +0100 @@ -18,7 +18,7 @@ #include "platform/platform.h" -#if DEVICE_SERIAL +#if defined (DEVICE_SERIAL) || defined(DOXYGEN_ONLY) #include "Stream.h" #include "SerialBase.h" @@ -27,14 +27,13 @@ namespace mbed { /** \addtogroup drivers */ -/** @{*/ /** A serial port (UART) for communication with other serial devices * * Can be used for Full Duplex communication, or Simplex by specifying * one pin as NC (Not Connected) * - * @Note Synchronization level: Thread safe + * @note Synchronization level: Thread safe * * Example: * @code @@ -48,6 +47,7 @@ * pc.printf("Hello World\n"); * } * @endcode + * @ingroup drivers */ class Serial : public SerialBase, public Stream { @@ -81,6 +81,23 @@ */ Serial(PinName tx, PinName rx, int baud); + /* Stream gives us a FileHandle with non-functional poll()/readable()/writable. Pass through + * the calls from the SerialBase instead for backwards compatibility. This problem is + * part of why Stream and Serial should be deprecated. + */ + bool readable() + { + return SerialBase::readable(); + } + bool writable() + { + return SerialBase::writeable(); + } + bool writeable() + { + return SerialBase::writeable(); + } + protected: virtual int _getc(); virtual int _putc(int c); @@ -95,5 +112,3 @@ #endif #endif - -/** @}*/