test

Dependencies:   mbed Watchdog

Dependents:   STM32-MC_node

Committer:
ommpy
Date:
Mon Jul 06 17:18:59 2020 +0530
Revision:
0:d383e2dee0f7
first commit

Who changed what in which revision?

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ommpy 0:d383e2dee0f7 1 /* mbed Microcontroller Library
ommpy 0:d383e2dee0f7 2 * Copyright (c) 2006-2013 ARM Limited
ommpy 0:d383e2dee0f7 3 *
ommpy 0:d383e2dee0f7 4 * Licensed under the Apache License, Version 2.0 (the "License");
ommpy 0:d383e2dee0f7 5 * you may not use this file except in compliance with the License.
ommpy 0:d383e2dee0f7 6 * You may obtain a copy of the License at
ommpy 0:d383e2dee0f7 7 *
ommpy 0:d383e2dee0f7 8 * http://www.apache.org/licenses/LICENSE-2.0
ommpy 0:d383e2dee0f7 9 *
ommpy 0:d383e2dee0f7 10 * Unless required by applicable law or agreed to in writing, software
ommpy 0:d383e2dee0f7 11 * distributed under the License is distributed on an "AS IS" BASIS,
ommpy 0:d383e2dee0f7 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
ommpy 0:d383e2dee0f7 13 * See the License for the specific language governing permissions and
ommpy 0:d383e2dee0f7 14 * limitations under the License.
ommpy 0:d383e2dee0f7 15 */
ommpy 0:d383e2dee0f7 16 #ifndef MBED_SERIAL_H
ommpy 0:d383e2dee0f7 17 #define MBED_SERIAL_H
ommpy 0:d383e2dee0f7 18
ommpy 0:d383e2dee0f7 19 #include "platform.h"
ommpy 0:d383e2dee0f7 20
ommpy 0:d383e2dee0f7 21 #if DEVICE_SERIAL
ommpy 0:d383e2dee0f7 22
ommpy 0:d383e2dee0f7 23 #include "Stream.h"
ommpy 0:d383e2dee0f7 24 #include "SerialBase.h"
ommpy 0:d383e2dee0f7 25 #include "serial_api.h"
ommpy 0:d383e2dee0f7 26
ommpy 0:d383e2dee0f7 27 namespace mbed {
ommpy 0:d383e2dee0f7 28
ommpy 0:d383e2dee0f7 29 /** A serial port (UART) for communication with other serial devices
ommpy 0:d383e2dee0f7 30 *
ommpy 0:d383e2dee0f7 31 * Can be used for Full Duplex communication, or Simplex by specifying
ommpy 0:d383e2dee0f7 32 * one pin as NC (Not Connected)
ommpy 0:d383e2dee0f7 33 *
ommpy 0:d383e2dee0f7 34 * Example:
ommpy 0:d383e2dee0f7 35 * @code
ommpy 0:d383e2dee0f7 36 * // Print "Hello World" to the PC
ommpy 0:d383e2dee0f7 37 *
ommpy 0:d383e2dee0f7 38 * #include "mbed.h"
ommpy 0:d383e2dee0f7 39 *
ommpy 0:d383e2dee0f7 40 * Serial pc(USBTX, USBRX);
ommpy 0:d383e2dee0f7 41 *
ommpy 0:d383e2dee0f7 42 * int main() {
ommpy 0:d383e2dee0f7 43 * pc.printf("Hello World\n");
ommpy 0:d383e2dee0f7 44 * }
ommpy 0:d383e2dee0f7 45 * @endcode
ommpy 0:d383e2dee0f7 46 */
ommpy 0:d383e2dee0f7 47 class Serial : public SerialBase, public Stream {
ommpy 0:d383e2dee0f7 48
ommpy 0:d383e2dee0f7 49 public:
ommpy 0:d383e2dee0f7 50 #if DEVICE_SERIAL_ASYNCH
ommpy 0:d383e2dee0f7 51 using SerialBase::read;
ommpy 0:d383e2dee0f7 52 using SerialBase::write;
ommpy 0:d383e2dee0f7 53 #endif
ommpy 0:d383e2dee0f7 54
ommpy 0:d383e2dee0f7 55 /** Create a Serial port, connected to the specified transmit and receive pins
ommpy 0:d383e2dee0f7 56 *
ommpy 0:d383e2dee0f7 57 * @param tx Transmit pin
ommpy 0:d383e2dee0f7 58 * @param rx Receive pin
ommpy 0:d383e2dee0f7 59 *
ommpy 0:d383e2dee0f7 60 * @note
ommpy 0:d383e2dee0f7 61 * Either tx or rx may be specified as NC if unused
ommpy 0:d383e2dee0f7 62 */
ommpy 0:d383e2dee0f7 63 Serial(PinName tx, PinName rx, const char *name=NULL);
ommpy 0:d383e2dee0f7 64
ommpy 0:d383e2dee0f7 65 protected:
ommpy 0:d383e2dee0f7 66 virtual int _getc();
ommpy 0:d383e2dee0f7 67 virtual int _putc(int c);
ommpy 0:d383e2dee0f7 68 };
ommpy 0:d383e2dee0f7 69
ommpy 0:d383e2dee0f7 70 } // namespace mbed
ommpy 0:d383e2dee0f7 71
ommpy 0:d383e2dee0f7 72 #endif
ommpy 0:d383e2dee0f7 73
ommpy 0:d383e2dee0f7 74 #endif