temp

Dependencies:   mbed SDFileSystem MS5607 ADXL345_I2C FATFileSystem

Committer:
IKobayashi
Date:
Mon Mar 16 23:37:42 2020 +0900
Revision:
0:c88c3b616c00
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IKobayashi 0:c88c3b616c00 1
IKobayashi 0:c88c3b616c00 2 /** \addtogroup hal */
IKobayashi 0:c88c3b616c00 3 /** @{*/
IKobayashi 0:c88c3b616c00 4 /* mbed Microcontroller Library
IKobayashi 0:c88c3b616c00 5 * Copyright (c) 2006-2013 ARM Limited
IKobayashi 0:c88c3b616c00 6 *
IKobayashi 0:c88c3b616c00 7 * Licensed under the Apache License, Version 2.0 (the "License");
IKobayashi 0:c88c3b616c00 8 * you may not use this file except in compliance with the License.
IKobayashi 0:c88c3b616c00 9 * You may obtain a copy of the License at
IKobayashi 0:c88c3b616c00 10 *
IKobayashi 0:c88c3b616c00 11 * http://www.apache.org/licenses/LICENSE-2.0
IKobayashi 0:c88c3b616c00 12 *
IKobayashi 0:c88c3b616c00 13 * Unless required by applicable law or agreed to in writing, software
IKobayashi 0:c88c3b616c00 14 * distributed under the License is distributed on an "AS IS" BASIS,
IKobayashi 0:c88c3b616c00 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
IKobayashi 0:c88c3b616c00 16 * See the License for the specific language governing permissions and
IKobayashi 0:c88c3b616c00 17 * limitations under the License.
IKobayashi 0:c88c3b616c00 18 */
IKobayashi 0:c88c3b616c00 19 #ifndef MBED_ANALOGIN_API_H
IKobayashi 0:c88c3b616c00 20 #define MBED_ANALOGIN_API_H
IKobayashi 0:c88c3b616c00 21
IKobayashi 0:c88c3b616c00 22 #include "device.h"
IKobayashi 0:c88c3b616c00 23
IKobayashi 0:c88c3b616c00 24 #if DEVICE_ANALOGIN
IKobayashi 0:c88c3b616c00 25
IKobayashi 0:c88c3b616c00 26 #ifdef __cplusplus
IKobayashi 0:c88c3b616c00 27 extern "C" {
IKobayashi 0:c88c3b616c00 28 #endif
IKobayashi 0:c88c3b616c00 29
IKobayashi 0:c88c3b616c00 30 /** Analogin hal structure. analogin_s is declared in the target's hal
IKobayashi 0:c88c3b616c00 31 */
IKobayashi 0:c88c3b616c00 32 typedef struct analogin_s analogin_t;
IKobayashi 0:c88c3b616c00 33
IKobayashi 0:c88c3b616c00 34 /**
IKobayashi 0:c88c3b616c00 35 * \defgroup hal_analogin Analogin hal functions
IKobayashi 0:c88c3b616c00 36 * @{
IKobayashi 0:c88c3b616c00 37 */
IKobayashi 0:c88c3b616c00 38
IKobayashi 0:c88c3b616c00 39 /** Initialize the analogin peripheral
IKobayashi 0:c88c3b616c00 40 *
IKobayashi 0:c88c3b616c00 41 * Configures the pin used by analogin.
IKobayashi 0:c88c3b616c00 42 * @param obj The analogin object to initialize
IKobayashi 0:c88c3b616c00 43 * @param pin The analogin pin name
IKobayashi 0:c88c3b616c00 44 */
IKobayashi 0:c88c3b616c00 45 void analogin_init(analogin_t *obj, PinName pin);
IKobayashi 0:c88c3b616c00 46
IKobayashi 0:c88c3b616c00 47 /** Read the input voltage, represented as a float in the range [0.0, 1.0]
IKobayashi 0:c88c3b616c00 48 *
IKobayashi 0:c88c3b616c00 49 * @param obj The analogin object
IKobayashi 0:c88c3b616c00 50 * @return A floating value representing the current input voltage
IKobayashi 0:c88c3b616c00 51 */
IKobayashi 0:c88c3b616c00 52 float analogin_read(analogin_t *obj);
IKobayashi 0:c88c3b616c00 53
IKobayashi 0:c88c3b616c00 54 /** Read the value from analogin pin, represented as an unsigned 16bit value
IKobayashi 0:c88c3b616c00 55 *
IKobayashi 0:c88c3b616c00 56 * @param obj The analogin object
IKobayashi 0:c88c3b616c00 57 * @return An unsigned 16bit value representing the current input voltage
IKobayashi 0:c88c3b616c00 58 */
IKobayashi 0:c88c3b616c00 59 uint16_t analogin_read_u16(analogin_t *obj);
IKobayashi 0:c88c3b616c00 60
IKobayashi 0:c88c3b616c00 61 /**@}*/
IKobayashi 0:c88c3b616c00 62
IKobayashi 0:c88c3b616c00 63 #ifdef __cplusplus
IKobayashi 0:c88c3b616c00 64 }
IKobayashi 0:c88c3b616c00 65 #endif
IKobayashi 0:c88c3b616c00 66
IKobayashi 0:c88c3b616c00 67 #endif
IKobayashi 0:c88c3b616c00 68
IKobayashi 0:c88c3b616c00 69 #endif
IKobayashi 0:c88c3b616c00 70
IKobayashi 0:c88c3b616c00 71 /** @}*/