Mark Turner / MarksMbed

This is a repository for all my programs or modified programs.

spi_api.h@0:72480818e4a9, 2016-09-11 (annotated)

Committer:
mturner5
Date:
Sun Sep 11 23:48:09 2016 +0000
Revision:
0:72480818e4a9
Made delays for the LEDS and button presses

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mturner5 0:72480818e4a9 1 /* mbed Microcontroller Library
mturner5 0:72480818e4a9 2 * Copyright (c) 2006-2013 ARM Limited
mturner5 0:72480818e4a9 3 *
mturner5 0:72480818e4a9 4 * Licensed under the Apache License, Version 2.0 (the "License");
mturner5 0:72480818e4a9 5 * you may not use this file except in compliance with the License.
mturner5 0:72480818e4a9 6 * You may obtain a copy of the License at
mturner5 0:72480818e4a9 7 *
mturner5 0:72480818e4a9 8 * http://www.apache.org/licenses/LICENSE-2.0
mturner5 0:72480818e4a9 9 *
mturner5 0:72480818e4a9 10 * Unless required by applicable law or agreed to in writing, software
mturner5 0:72480818e4a9 11 * distributed under the License is distributed on an "AS IS" BASIS,
mturner5 0:72480818e4a9 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
mturner5 0:72480818e4a9 13 * See the License for the specific language governing permissions and
mturner5 0:72480818e4a9 14 * limitations under the License.
mturner5 0:72480818e4a9 15 */
mturner5 0:72480818e4a9 16 #ifndef MBED_SPI_API_H
mturner5 0:72480818e4a9 17 #define MBED_SPI_API_H
mturner5 0:72480818e4a9 18
mturner5 0:72480818e4a9 19 #include "device.h"
mturner5 0:72480818e4a9 20
mturner5 0:72480818e4a9 21 #if DEVICE_SPI
mturner5 0:72480818e4a9 22
mturner5 0:72480818e4a9 23 #ifdef __cplusplus
mturner5 0:72480818e4a9 24 extern "C" {
mturner5 0:72480818e4a9 25 #endif
mturner5 0:72480818e4a9 26
mturner5 0:72480818e4a9 27 typedef struct spi_s spi_t;
mturner5 0:72480818e4a9 28
mturner5 0:72480818e4a9 29 void spi_init (spi_t *obj, PinName mosi, PinName miso, PinName sclk, PinName ssel);
mturner5 0:72480818e4a9 30 void spi_free (spi_t *obj);
mturner5 0:72480818e4a9 31 void spi_format (spi_t *obj, int bits, int mode, int slave);
mturner5 0:72480818e4a9 32 void spi_frequency (spi_t *obj, int hz);
mturner5 0:72480818e4a9 33 int spi_master_write (spi_t *obj, int value);
mturner5 0:72480818e4a9 34 int spi_slave_receive(spi_t *obj);
mturner5 0:72480818e4a9 35 int spi_slave_read (spi_t *obj);
mturner5 0:72480818e4a9 36 void spi_slave_write (spi_t *obj, int value);
mturner5 0:72480818e4a9 37 int spi_busy (spi_t *obj);
mturner5 0:72480818e4a9 38
mturner5 0:72480818e4a9 39 #ifdef __cplusplus
mturner5 0:72480818e4a9 40 }
mturner5 0:72480818e4a9 41 #endif
mturner5 0:72480818e4a9 42
mturner5 0:72480818e4a9 43 #endif
mturner5 0:72480818e4a9 44
mturner5 0:72480818e4a9 45 #endif