wanjun chen / Mbed 2 deprecated Nucleo_BLE_Demo

IOTIO

Dependencies:   Nucleo_BLE_API_IOTIO Nucleo_BLE_BlueNRG Nucleo_BLE_DemoApp Nucleo_Sensor_Shield mbed

Dependents:   Nucleo_BLE_Demo_IOTIO

Fork of Nucleo_BLE_Demo by Cortex Challenge Team

mbed/gpio_api.h@1:4bdfa7d7e8bf, 2016-10-29 (annotated)

Committer:
16038618
Date:
Sat Oct 29 15:11:28 2016 +0000
Revision:
1:4bdfa7d7e8bf
IOTIO

Who changed what in which revision?

UserRevisionLine numberNew contents of line
16038618 1:4bdfa7d7e8bf 1 /* mbed Microcontroller Library
16038618 1:4bdfa7d7e8bf 2 * Copyright (c) 2006-2013 ARM Limited
16038618 1:4bdfa7d7e8bf 3 *
16038618 1:4bdfa7d7e8bf 4 * Licensed under the Apache License, Version 2.0 (the "License");
16038618 1:4bdfa7d7e8bf 5 * you may not use this file except in compliance with the License.
16038618 1:4bdfa7d7e8bf 6 * You may obtain a copy of the License at
16038618 1:4bdfa7d7e8bf 7 *
16038618 1:4bdfa7d7e8bf 8 * http://www.apache.org/licenses/LICENSE-2.0
16038618 1:4bdfa7d7e8bf 9 *
16038618 1:4bdfa7d7e8bf 10 * Unless required by applicable law or agreed to in writing, software
16038618 1:4bdfa7d7e8bf 11 * distributed under the License is distributed on an "AS IS" BASIS,
16038618 1:4bdfa7d7e8bf 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16038618 1:4bdfa7d7e8bf 13 * See the License for the specific language governing permissions and
16038618 1:4bdfa7d7e8bf 14 * limitations under the License.
16038618 1:4bdfa7d7e8bf 15 */
16038618 1:4bdfa7d7e8bf 16 #ifndef MBED_GPIO_API_H
16038618 1:4bdfa7d7e8bf 17 #define MBED_GPIO_API_H
16038618 1:4bdfa7d7e8bf 18
16038618 1:4bdfa7d7e8bf 19 #include "device.h"
16038618 1:4bdfa7d7e8bf 20
16038618 1:4bdfa7d7e8bf 21 #ifdef __cplusplus
16038618 1:4bdfa7d7e8bf 22 extern "C" {
16038618 1:4bdfa7d7e8bf 23 #endif
16038618 1:4bdfa7d7e8bf 24
16038618 1:4bdfa7d7e8bf 25 /* Set the given pin as GPIO
16038618 1:4bdfa7d7e8bf 26 * @param pin The pin to be set as GPIO
16038618 1:4bdfa7d7e8bf 27 * @return The GPIO port mask for this pin
16038618 1:4bdfa7d7e8bf 28 **/
16038618 1:4bdfa7d7e8bf 29 uint32_t gpio_set(PinName pin);
16038618 1:4bdfa7d7e8bf 30
16038618 1:4bdfa7d7e8bf 31 /* Checks if gpio object is connected (pin was not initialized with NC)
16038618 1:4bdfa7d7e8bf 32 * @param pin The pin to be set as GPIO
16038618 1:4bdfa7d7e8bf 33 * @return 0 if port is initialized with NC
16038618 1:4bdfa7d7e8bf 34 **/
16038618 1:4bdfa7d7e8bf 35 int gpio_is_connected(const gpio_t *obj);
16038618 1:4bdfa7d7e8bf 36
16038618 1:4bdfa7d7e8bf 37 /* GPIO object */
16038618 1:4bdfa7d7e8bf 38 void gpio_init(gpio_t *obj, PinName pin);
16038618 1:4bdfa7d7e8bf 39
16038618 1:4bdfa7d7e8bf 40 void gpio_mode (gpio_t *obj, PinMode mode);
16038618 1:4bdfa7d7e8bf 41 void gpio_dir (gpio_t *obj, PinDirection direction);
16038618 1:4bdfa7d7e8bf 42
16038618 1:4bdfa7d7e8bf 43 void gpio_write(gpio_t *obj, int value);
16038618 1:4bdfa7d7e8bf 44 int gpio_read (gpio_t *obj);
16038618 1:4bdfa7d7e8bf 45
16038618 1:4bdfa7d7e8bf 46 // the following set of functions are generic and are implemented in the common gpio.c file
16038618 1:4bdfa7d7e8bf 47 void gpio_init_in(gpio_t* gpio, PinName pin);
16038618 1:4bdfa7d7e8bf 48 void gpio_init_in_ex(gpio_t* gpio, PinName pin, PinMode mode);
16038618 1:4bdfa7d7e8bf 49 void gpio_init_out(gpio_t* gpio, PinName pin);
16038618 1:4bdfa7d7e8bf 50 void gpio_init_out_ex(gpio_t* gpio, PinName pin, int value);
16038618 1:4bdfa7d7e8bf 51 void gpio_init_inout(gpio_t* gpio, PinName pin, PinDirection direction, PinMode mode, int value);
16038618 1:4bdfa7d7e8bf 52
16038618 1:4bdfa7d7e8bf 53 #ifdef __cplusplus
16038618 1:4bdfa7d7e8bf 54 }
16038618 1:4bdfa7d7e8bf 55 #endif
16038618 1:4bdfa7d7e8bf 56
16038618 1:4bdfa7d7e8bf 57 #endif