Micah B / mbed

mbed

Dependents:   DHTSensor_Test K64F_eCompass_OneNET_JW

spi_api.h@0:2cc6bb4d7fea, 2015-02-25 (annotated)

Committer:
mbotkinl
Date:
Wed Feb 25 20:22:22 2015 +0000
Revision:
0:2cc6bb4d7fea
Working code to read Temperature and Humidity readings

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbotkinl 0:2cc6bb4d7fea 1 /* mbed Microcontroller Library
mbotkinl 0:2cc6bb4d7fea 2 * Copyright (c) 2006-2013 ARM Limited
mbotkinl 0:2cc6bb4d7fea 3 *
mbotkinl 0:2cc6bb4d7fea 4 * Licensed under the Apache License, Version 2.0 (the "License");
mbotkinl 0:2cc6bb4d7fea 5 * you may not use this file except in compliance with the License.
mbotkinl 0:2cc6bb4d7fea 6 * You may obtain a copy of the License at
mbotkinl 0:2cc6bb4d7fea 7 *
mbotkinl 0:2cc6bb4d7fea 8 * http://www.apache.org/licenses/LICENSE-2.0
mbotkinl 0:2cc6bb4d7fea 9 *
mbotkinl 0:2cc6bb4d7fea 10 * Unless required by applicable law or agreed to in writing, software
mbotkinl 0:2cc6bb4d7fea 11 * distributed under the License is distributed on an "AS IS" BASIS,
mbotkinl 0:2cc6bb4d7fea 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
mbotkinl 0:2cc6bb4d7fea 13 * See the License for the specific language governing permissions and
mbotkinl 0:2cc6bb4d7fea 14 * limitations under the License.
mbotkinl 0:2cc6bb4d7fea 15 */
mbotkinl 0:2cc6bb4d7fea 16 #ifndef MBED_SPI_API_H
mbotkinl 0:2cc6bb4d7fea 17 #define MBED_SPI_API_H
mbotkinl 0:2cc6bb4d7fea 18
mbotkinl 0:2cc6bb4d7fea 19 #include "device.h"
mbotkinl 0:2cc6bb4d7fea 20
mbotkinl 0:2cc6bb4d7fea 21 #if DEVICE_SPI
mbotkinl 0:2cc6bb4d7fea 22
mbotkinl 0:2cc6bb4d7fea 23 #ifdef __cplusplus
mbotkinl 0:2cc6bb4d7fea 24 extern "C" {
mbotkinl 0:2cc6bb4d7fea 25 #endif
mbotkinl 0:2cc6bb4d7fea 26
mbotkinl 0:2cc6bb4d7fea 27 typedef struct spi_s spi_t;
mbotkinl 0:2cc6bb4d7fea 28
mbotkinl 0:2cc6bb4d7fea 29 void spi_init (spi_t *obj, PinName mosi, PinName miso, PinName sclk, PinName ssel);
mbotkinl 0:2cc6bb4d7fea 30 void spi_free (spi_t *obj);
mbotkinl 0:2cc6bb4d7fea 31 void spi_format (spi_t *obj, int bits, int mode, int slave);
mbotkinl 0:2cc6bb4d7fea 32 void spi_frequency (spi_t *obj, int hz);
mbotkinl 0:2cc6bb4d7fea 33 int spi_master_write (spi_t *obj, int value);
mbotkinl 0:2cc6bb4d7fea 34 int spi_slave_receive(spi_t *obj);
mbotkinl 0:2cc6bb4d7fea 35 int spi_slave_read (spi_t *obj);
mbotkinl 0:2cc6bb4d7fea 36 void spi_slave_write (spi_t *obj, int value);
mbotkinl 0:2cc6bb4d7fea 37 int spi_busy (spi_t *obj);
mbotkinl 0:2cc6bb4d7fea 38
mbotkinl 0:2cc6bb4d7fea 39 #ifdef __cplusplus
mbotkinl 0:2cc6bb4d7fea 40 }
mbotkinl 0:2cc6bb4d7fea 41 #endif
mbotkinl 0:2cc6bb4d7fea 42
mbotkinl 0:2cc6bb4d7fea 43 #endif
mbotkinl 0:2cc6bb4d7fea 44
mbotkinl 0:2cc6bb4d7fea 45 #endif