Shruti Rawool / pir-motion-sensor

PIR grove sensor that sends the sensed data to Thingspeak.com through the wifi module ESP 8266

Dependencies:   mbed

esp_attemp3/mbed/hal/analogout_api.h@0:3954a906acc2, 2016-12-05 (annotated)

Committer:
skrawool
Date:
Mon Dec 05 16:39:27 2016 +0000
Revision:
0:3954a906acc2
PIR grove sensor that sends the sensed data to thingspeak through the wifi module ESP 8266

Who changed what in which revision?

UserRevisionLine numberNew contents of line
skrawool 0:3954a906acc2 1
skrawool 0:3954a906acc2 2 /** \addtogroup hal */
skrawool 0:3954a906acc2 3 /** @{*/
skrawool 0:3954a906acc2 4 /* mbed Microcontroller Library
skrawool 0:3954a906acc2 5 * Copyright (c) 2006-2013 ARM Limited
skrawool 0:3954a906acc2 6 *
skrawool 0:3954a906acc2 7 * Licensed under the Apache License, Version 2.0 (the "License");
skrawool 0:3954a906acc2 8 * you may not use this file except in compliance with the License.
skrawool 0:3954a906acc2 9 * You may obtain a copy of the License at
skrawool 0:3954a906acc2 10 *
skrawool 0:3954a906acc2 11 * http://www.apache.org/licenses/LICENSE-2.0
skrawool 0:3954a906acc2 12 *
skrawool 0:3954a906acc2 13 * Unless required by applicable law or agreed to in writing, software
skrawool 0:3954a906acc2 14 * distributed under the License is distributed on an "AS IS" BASIS,
skrawool 0:3954a906acc2 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
skrawool 0:3954a906acc2 16 * See the License for the specific language governing permissions and
skrawool 0:3954a906acc2 17 * limitations under the License.
skrawool 0:3954a906acc2 18 */
skrawool 0:3954a906acc2 19 #ifndef MBED_ANALOGOUT_API_H
skrawool 0:3954a906acc2 20 #define MBED_ANALOGOUT_API_H
skrawool 0:3954a906acc2 21
skrawool 0:3954a906acc2 22 #include "device.h"
skrawool 0:3954a906acc2 23
skrawool 0:3954a906acc2 24 #if DEVICE_ANALOGOUT
skrawool 0:3954a906acc2 25
skrawool 0:3954a906acc2 26 #ifdef __cplusplus
skrawool 0:3954a906acc2 27 extern "C" {
skrawool 0:3954a906acc2 28 #endif
skrawool 0:3954a906acc2 29
skrawool 0:3954a906acc2 30 /** Analogout hal structure. dac_s is declared in the target's hal
skrawool 0:3954a906acc2 31 */
skrawool 0:3954a906acc2 32 typedef struct dac_s dac_t;
skrawool 0:3954a906acc2 33
skrawool 0:3954a906acc2 34 /**
skrawool 0:3954a906acc2 35 * \defgroup hal_analogout Analogout hal functions
skrawool 0:3954a906acc2 36 * @{
skrawool 0:3954a906acc2 37 */
skrawool 0:3954a906acc2 38
skrawool 0:3954a906acc2 39 /** Initialize the analogout peripheral
skrawool 0:3954a906acc2 40 *
skrawool 0:3954a906acc2 41 * Configures the pin used by analogout.
skrawool 0:3954a906acc2 42 * @param obj The analogout object to initialize
skrawool 0:3954a906acc2 43 * @param pin The analogout pin name
skrawool 0:3954a906acc2 44 */
skrawool 0:3954a906acc2 45 void analogout_init(dac_t *obj, PinName pin);
skrawool 0:3954a906acc2 46
skrawool 0:3954a906acc2 47 /** Release the analogout object
skrawool 0:3954a906acc2 48 *
skrawool 0:3954a906acc2 49 * Note: This is not currently used in the mbed-drivers
skrawool 0:3954a906acc2 50 * @param obj The analogout object
skrawool 0:3954a906acc2 51 */
skrawool 0:3954a906acc2 52 void analogout_free(dac_t *obj);
skrawool 0:3954a906acc2 53
skrawool 0:3954a906acc2 54 /** Set the output voltage, specified as a percentage (float)
skrawool 0:3954a906acc2 55 *
skrawool 0:3954a906acc2 56 * @param obj The analogin object
skrawool 0:3954a906acc2 57 * @param value The floating-point output voltage to be set
skrawool 0:3954a906acc2 58 */
skrawool 0:3954a906acc2 59 void analogout_write(dac_t *obj, float value);
skrawool 0:3954a906acc2 60
skrawool 0:3954a906acc2 61 /** Set the output voltage, specified as unsigned 16-bit
skrawool 0:3954a906acc2 62 *
skrawool 0:3954a906acc2 63 * @param obj The analogin object
skrawool 0:3954a906acc2 64 * @param value The unsigned 16-bit output voltage to be set
skrawool 0:3954a906acc2 65 */
skrawool 0:3954a906acc2 66 void analogout_write_u16(dac_t *obj, uint16_t value);
skrawool 0:3954a906acc2 67
skrawool 0:3954a906acc2 68 /** Read the current voltage value on the pin
skrawool 0:3954a906acc2 69 *
skrawool 0:3954a906acc2 70 * @param obj The analogin object
skrawool 0:3954a906acc2 71 * @return A floating-point value representing the current voltage on the pin,
skrawool 0:3954a906acc2 72 * measured as a percentage
skrawool 0:3954a906acc2 73 */
skrawool 0:3954a906acc2 74 float analogout_read(dac_t *obj);
skrawool 0:3954a906acc2 75
skrawool 0:3954a906acc2 76 /** Read the current voltage value on the pin, as a normalized unsigned 16bit value
skrawool 0:3954a906acc2 77 *
skrawool 0:3954a906acc2 78 * @param obj The analogin object
skrawool 0:3954a906acc2 79 * @return An unsigned 16-bit value representing the current voltage on the pin
skrawool 0:3954a906acc2 80 */
skrawool 0:3954a906acc2 81 uint16_t analogout_read_u16(dac_t *obj);
skrawool 0:3954a906acc2 82
skrawool 0:3954a906acc2 83 /**@}*/
skrawool 0:3954a906acc2 84
skrawool 0:3954a906acc2 85 #ifdef __cplusplus
skrawool 0:3954a906acc2 86 }
skrawool 0:3954a906acc2 87 #endif
skrawool 0:3954a906acc2 88
skrawool 0:3954a906acc2 89 #endif
skrawool 0:3954a906acc2 90
skrawool 0:3954a906acc2 91 #endif
skrawool 0:3954a906acc2 92
skrawool 0:3954a906acc2 93 /** @}*/