Tamura Mizuki / STM32F746_FFT

fft

Dependencies:   BSP_DISCO_F746NG SDFileSystem_Warning_Fixed

mbed_src_STM32F7/api/RawSerial.h@3:6f7e05dd8d15, 2020-03-06 (annotated)

Committer:
aria19970520
Date:
Fri Mar 06 06:52:14 2020 +0000
Revision:
3:6f7e05dd8d15
Parent:
0:3e46577dc273 
fft

Who changed what in which revision?

UserRevisionLine numberNew contents of line
MikamiUitOpen 0:3e46577dc273 1 /* mbed Microcontroller Library
MikamiUitOpen 0:3e46577dc273 2 * Copyright (c) 2006-2013 ARM Limited
MikamiUitOpen 0:3e46577dc273 3 *
MikamiUitOpen 0:3e46577dc273 4 * Licensed under the Apache License, Version 2.0 (the "License");
MikamiUitOpen 0:3e46577dc273 5 * you may not use this file except in compliance with the License.
MikamiUitOpen 0:3e46577dc273 6 * You may obtain a copy of the License at
MikamiUitOpen 0:3e46577dc273 7 *
MikamiUitOpen 0:3e46577dc273 8 * http://www.apache.org/licenses/LICENSE-2.0
MikamiUitOpen 0:3e46577dc273 9 *
MikamiUitOpen 0:3e46577dc273 10 * Unless required by applicable law or agreed to in writing, software
MikamiUitOpen 0:3e46577dc273 11 * distributed under the License is distributed on an "AS IS" BASIS,
MikamiUitOpen 0:3e46577dc273 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
MikamiUitOpen 0:3e46577dc273 13 * See the License for the specific language governing permissions and
MikamiUitOpen 0:3e46577dc273 14 * limitations under the License.
MikamiUitOpen 0:3e46577dc273 15 */
MikamiUitOpen 0:3e46577dc273 16 #ifndef MBED_RAW_SERIAL_H
MikamiUitOpen 0:3e46577dc273 17 #define MBED_RAW_SERIAL_H
MikamiUitOpen 0:3e46577dc273 18
MikamiUitOpen 0:3e46577dc273 19 #include "platform.h"
MikamiUitOpen 0:3e46577dc273 20
MikamiUitOpen 0:3e46577dc273 21 #if DEVICE_SERIAL
MikamiUitOpen 0:3e46577dc273 22
MikamiUitOpen 0:3e46577dc273 23 #include "SerialBase.h"
MikamiUitOpen 0:3e46577dc273 24 #include "serial_api.h"
MikamiUitOpen 0:3e46577dc273 25
MikamiUitOpen 0:3e46577dc273 26 namespace mbed {
MikamiUitOpen 0:3e46577dc273 27
MikamiUitOpen 0:3e46577dc273 28 /** A serial port (UART) for communication with other serial devices
MikamiUitOpen 0:3e46577dc273 29 * This is a variation of the Serial class that doesn't use streams,
MikamiUitOpen 0:3e46577dc273 30 * thus making it safe to use in interrupt handlers with the RTOS.
MikamiUitOpen 0:3e46577dc273 31 *
MikamiUitOpen 0:3e46577dc273 32 * Can be used for Full Duplex communication, or Simplex by specifying
MikamiUitOpen 0:3e46577dc273 33 * one pin as NC (Not Connected)
MikamiUitOpen 0:3e46577dc273 34 *
MikamiUitOpen 0:3e46577dc273 35 * Example:
MikamiUitOpen 0:3e46577dc273 36 * @code
MikamiUitOpen 0:3e46577dc273 37 * // Send a char to the PC
MikamiUitOpen 0:3e46577dc273 38 *
MikamiUitOpen 0:3e46577dc273 39 * #include "mbed.h"
MikamiUitOpen 0:3e46577dc273 40 *
MikamiUitOpen 0:3e46577dc273 41 * RawSerial pc(USBTX, USBRX);
MikamiUitOpen 0:3e46577dc273 42 *
MikamiUitOpen 0:3e46577dc273 43 * int main() {
MikamiUitOpen 0:3e46577dc273 44 * pc.putc('A');
MikamiUitOpen 0:3e46577dc273 45 * }
MikamiUitOpen 0:3e46577dc273 46 * @endcode
MikamiUitOpen 0:3e46577dc273 47 */
MikamiUitOpen 0:3e46577dc273 48 class RawSerial: public SerialBase {
MikamiUitOpen 0:3e46577dc273 49
MikamiUitOpen 0:3e46577dc273 50 public:
MikamiUitOpen 0:3e46577dc273 51 /** Create a RawSerial port, connected to the specified transmit and receive pins
MikamiUitOpen 0:3e46577dc273 52 *
MikamiUitOpen 0:3e46577dc273 53 * @param tx Transmit pin
MikamiUitOpen 0:3e46577dc273 54 * @param rx Receive pin
MikamiUitOpen 0:3e46577dc273 55 *
MikamiUitOpen 0:3e46577dc273 56 * @note
MikamiUitOpen 0:3e46577dc273 57 * Either tx or rx may be specified as NC if unused
MikamiUitOpen 0:3e46577dc273 58 */
MikamiUitOpen 0:3e46577dc273 59 RawSerial(PinName tx, PinName rx);
MikamiUitOpen 0:3e46577dc273 60
MikamiUitOpen 0:3e46577dc273 61 /** Write a char to the serial port
MikamiUitOpen 0:3e46577dc273 62 *
MikamiUitOpen 0:3e46577dc273 63 * @param c The char to write
MikamiUitOpen 0:3e46577dc273 64 *
MikamiUitOpen 0:3e46577dc273 65 * @returns The written char or -1 if an error occured
MikamiUitOpen 0:3e46577dc273 66 */
MikamiUitOpen 0:3e46577dc273 67 int putc(int c);
MikamiUitOpen 0:3e46577dc273 68
MikamiUitOpen 0:3e46577dc273 69 /** Read a char from the serial port
MikamiUitOpen 0:3e46577dc273 70 *
MikamiUitOpen 0:3e46577dc273 71 * @returns The char read from the serial port
MikamiUitOpen 0:3e46577dc273 72 */
MikamiUitOpen 0:3e46577dc273 73 int getc();
MikamiUitOpen 0:3e46577dc273 74
MikamiUitOpen 0:3e46577dc273 75 /** Write a string to the serial port
MikamiUitOpen 0:3e46577dc273 76 *
MikamiUitOpen 0:3e46577dc273 77 * @param str The string to write
MikamiUitOpen 0:3e46577dc273 78 *
MikamiUitOpen 0:3e46577dc273 79 * @returns 0 if the write succeeds, EOF for error
MikamiUitOpen 0:3e46577dc273 80 */
MikamiUitOpen 0:3e46577dc273 81 int puts(const char *str);
MikamiUitOpen 0:3e46577dc273 82
MikamiUitOpen 0:3e46577dc273 83 int printf(const char *format, ...);
MikamiUitOpen 0:3e46577dc273 84 };
MikamiUitOpen 0:3e46577dc273 85
MikamiUitOpen 0:3e46577dc273 86 } // namespace mbed
MikamiUitOpen 0:3e46577dc273 87
MikamiUitOpen 0:3e46577dc273 88 #endif
MikamiUitOpen 0:3e46577dc273 89
MikamiUitOpen 0:3e46577dc273 90 #endif