Helmut Deichmann / Mbed 2 deprecated Waterflow

Give water to plants if dry amd pla meanwhile music the music vou can define with note length bind and breake also select several instruments for the sound

Dependencies:   mbed

EthernetNetIf/LPC1768/lwip/include/lwip/sio.h@0:5150b09127e3, 2012-09-19 (annotated)

Committer:
helmut
Date:
Wed Sep 19 14:16:56 2012 +0000
Revision:
0:5150b09127e3
plays mostly music that you can do with notes length breakes and bind; Some already defined; Tool is to start a pump for water to give plant is too dry.; Meanwhie plays music the most part of all

Who changed what in which revision?

UserRevisionLine numberNew contents of line
helmut 0:5150b09127e3 1 /*
helmut 0:5150b09127e3 2 * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
helmut 0:5150b09127e3 3 * All rights reserved.
helmut 0:5150b09127e3 4 *
helmut 0:5150b09127e3 5 * Redistribution and use in source and binary forms, with or without modification,
helmut 0:5150b09127e3 6 * are permitted provided that the following conditions are met:
helmut 0:5150b09127e3 7 *
helmut 0:5150b09127e3 8 * 1. Redistributions of source code must retain the above copyright notice,
helmut 0:5150b09127e3 9 * this list of conditions and the following disclaimer.
helmut 0:5150b09127e3 10 * 2. Redistributions in binary form must reproduce the above copyright notice,
helmut 0:5150b09127e3 11 * this list of conditions and the following disclaimer in the documentation
helmut 0:5150b09127e3 12 * and/or other materials provided with the distribution.
helmut 0:5150b09127e3 13 * 3. The name of the author may not be used to endorse or promote products
helmut 0:5150b09127e3 14 * derived from this software without specific prior written permission.
helmut 0:5150b09127e3 15 *
helmut 0:5150b09127e3 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
helmut 0:5150b09127e3 17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
helmut 0:5150b09127e3 18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
helmut 0:5150b09127e3 19 * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
helmut 0:5150b09127e3 20 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
helmut 0:5150b09127e3 21 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
helmut 0:5150b09127e3 22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
helmut 0:5150b09127e3 23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
helmut 0:5150b09127e3 24 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
helmut 0:5150b09127e3 25 * OF SUCH DAMAGE.
helmut 0:5150b09127e3 26 *
helmut 0:5150b09127e3 27 * This file is part of the lwIP TCP/IP stack.
helmut 0:5150b09127e3 28 */
helmut 0:5150b09127e3 29
helmut 0:5150b09127e3 30 /*
helmut 0:5150b09127e3 31 * This is the interface to the platform specific serial IO module
helmut 0:5150b09127e3 32 * It needs to be implemented by those platforms which need SLIP or PPP
helmut 0:5150b09127e3 33 */
helmut 0:5150b09127e3 34
helmut 0:5150b09127e3 35 #ifndef __SIO_H__
helmut 0:5150b09127e3 36 #define __SIO_H__
helmut 0:5150b09127e3 37
helmut 0:5150b09127e3 38 #include "lwip/arch.h"
helmut 0:5150b09127e3 39
helmut 0:5150b09127e3 40 #ifdef __cplusplus
helmut 0:5150b09127e3 41 extern "C" {
helmut 0:5150b09127e3 42 #endif
helmut 0:5150b09127e3 43
helmut 0:5150b09127e3 44 /* If you want to define sio_fd_t elsewhere or differently,
helmut 0:5150b09127e3 45 define this in your cc.h file. */
helmut 0:5150b09127e3 46 #ifndef __sio_fd_t_defined
helmut 0:5150b09127e3 47 typedef void * sio_fd_t;
helmut 0:5150b09127e3 48 #endif
helmut 0:5150b09127e3 49
helmut 0:5150b09127e3 50 /* The following functions can be defined to something else in your cc.h file
helmut 0:5150b09127e3 51 or be implemented in your custom sio.c file. */
helmut 0:5150b09127e3 52
helmut 0:5150b09127e3 53 #ifndef sio_open
helmut 0:5150b09127e3 54 /**
helmut 0:5150b09127e3 55 * Opens a serial device for communication.
helmut 0:5150b09127e3 56 *
helmut 0:5150b09127e3 57 * @param devnum device number
helmut 0:5150b09127e3 58 * @return handle to serial device if successful, NULL otherwise
helmut 0:5150b09127e3 59 */
helmut 0:5150b09127e3 60 sio_fd_t sio_open(u8_t devnum);
helmut 0:5150b09127e3 61 #endif
helmut 0:5150b09127e3 62
helmut 0:5150b09127e3 63 #ifndef sio_send
helmut 0:5150b09127e3 64 /**
helmut 0:5150b09127e3 65 * Sends a single character to the serial device.
helmut 0:5150b09127e3 66 *
helmut 0:5150b09127e3 67 * @param c character to send
helmut 0:5150b09127e3 68 * @param fd serial device handle
helmut 0:5150b09127e3 69 *
helmut 0:5150b09127e3 70 * @note This function will block until the character can be sent.
helmut 0:5150b09127e3 71 */
helmut 0:5150b09127e3 72 void sio_send(u8_t c, sio_fd_t fd);
helmut 0:5150b09127e3 73 #endif
helmut 0:5150b09127e3 74
helmut 0:5150b09127e3 75 #ifndef sio_recv
helmut 0:5150b09127e3 76 /**
helmut 0:5150b09127e3 77 * Receives a single character from the serial device.
helmut 0:5150b09127e3 78 *
helmut 0:5150b09127e3 79 * @param fd serial device handle
helmut 0:5150b09127e3 80 *
helmut 0:5150b09127e3 81 * @note This function will block until a character is received.
helmut 0:5150b09127e3 82 */
helmut 0:5150b09127e3 83 u8_t sio_recv(sio_fd_t fd);
helmut 0:5150b09127e3 84 #endif
helmut 0:5150b09127e3 85
helmut 0:5150b09127e3 86 #ifndef sio_read
helmut 0:5150b09127e3 87 /**
helmut 0:5150b09127e3 88 * Reads from the serial device.
helmut 0:5150b09127e3 89 *
helmut 0:5150b09127e3 90 * @param fd serial device handle
helmut 0:5150b09127e3 91 * @param data pointer to data buffer for receiving
helmut 0:5150b09127e3 92 * @param len maximum length (in bytes) of data to receive
helmut 0:5150b09127e3 93 * @return number of bytes actually received - may be 0 if aborted by sio_read_abort
helmut 0:5150b09127e3 94 *
helmut 0:5150b09127e3 95 * @note This function will block until data can be received. The blocking
helmut 0:5150b09127e3 96 * can be cancelled by calling sio_read_abort().
helmut 0:5150b09127e3 97 */
helmut 0:5150b09127e3 98 u32_t sio_read(sio_fd_t fd, u8_t *data, u32_t len);
helmut 0:5150b09127e3 99 #endif
helmut 0:5150b09127e3 100
helmut 0:5150b09127e3 101 #ifndef sio_tryread
helmut 0:5150b09127e3 102 /**
helmut 0:5150b09127e3 103 * Tries to read from the serial device. Same as sio_read but returns
helmut 0:5150b09127e3 104 * immediately if no data is available and never blocks.
helmut 0:5150b09127e3 105 *
helmut 0:5150b09127e3 106 * @param fd serial device handle
helmut 0:5150b09127e3 107 * @param data pointer to data buffer for receiving
helmut 0:5150b09127e3 108 * @param len maximum length (in bytes) of data to receive
helmut 0:5150b09127e3 109 * @return number of bytes actually received
helmut 0:5150b09127e3 110 */
helmut 0:5150b09127e3 111 u32_t sio_tryread(sio_fd_t fd, u8_t *data, u32_t len);
helmut 0:5150b09127e3 112 #endif
helmut 0:5150b09127e3 113
helmut 0:5150b09127e3 114 #ifndef sio_write
helmut 0:5150b09127e3 115 /**
helmut 0:5150b09127e3 116 * Writes to the serial device.
helmut 0:5150b09127e3 117 *
helmut 0:5150b09127e3 118 * @param fd serial device handle
helmut 0:5150b09127e3 119 * @param data pointer to data to send
helmut 0:5150b09127e3 120 * @param len length (in bytes) of data to send
helmut 0:5150b09127e3 121 * @return number of bytes actually sent
helmut 0:5150b09127e3 122 *
helmut 0:5150b09127e3 123 * @note This function will block until all data can be sent.
helmut 0:5150b09127e3 124 */
helmut 0:5150b09127e3 125 u32_t sio_write(sio_fd_t fd, u8_t *data, u32_t len);
helmut 0:5150b09127e3 126 #endif
helmut 0:5150b09127e3 127
helmut 0:5150b09127e3 128 #ifndef sio_read_abort
helmut 0:5150b09127e3 129 /**
helmut 0:5150b09127e3 130 * Aborts a blocking sio_read() call.
helmut 0:5150b09127e3 131 *
helmut 0:5150b09127e3 132 * @param fd serial device handle
helmut 0:5150b09127e3 133 */
helmut 0:5150b09127e3 134 void sio_read_abort(sio_fd_t fd);
helmut 0:5150b09127e3 135 #endif
helmut 0:5150b09127e3 136
helmut 0:5150b09127e3 137 #ifdef __cplusplus
helmut 0:5150b09127e3 138 }
helmut 0:5150b09127e3 139 #endif
helmut 0:5150b09127e3 140
helmut 0:5150b09127e3 141 #endif /* __SIO_H__ */