Aditya Mehrotra / mbed-dev

Biomimetics MBED Library w/ Added Support for CAN3

Dependents:   CAN_TEST SPIne_Plus_DYNO_SENSORS SPIne_Plus_v2 SPIne_Plus_Dyno_v2

platform/mbed_rtc_time.h@3:993b4d6ff61e, 2021-03-09 (annotated)

Committer:
adimmit
Date:
Tue Mar 09 20:33:24 2021 +0000
Revision:
3:993b4d6ff61e
Parent:
0:083111ae2a11 
added CAN3

Who changed what in which revision?

UserRevisionLine numberNew contents of line
saloutos 0:083111ae2a11 1
saloutos 0:083111ae2a11 2 /** \addtogroup platform */
saloutos 0:083111ae2a11 3 /** @{*/
saloutos 0:083111ae2a11 4 /* mbed Microcontroller Library
saloutos 0:083111ae2a11 5 * Copyright (c) 2006-2013 ARM Limited
saloutos 0:083111ae2a11 6 *
saloutos 0:083111ae2a11 7 * Licensed under the Apache License, Version 2.0 (the "License");
saloutos 0:083111ae2a11 8 * you may not use this file except in compliance with the License.
saloutos 0:083111ae2a11 9 * You may obtain a copy of the License at
saloutos 0:083111ae2a11 10 *
saloutos 0:083111ae2a11 11 * http://www.apache.org/licenses/LICENSE-2.0
saloutos 0:083111ae2a11 12 *
saloutos 0:083111ae2a11 13 * Unless required by applicable law or agreed to in writing, software
saloutos 0:083111ae2a11 14 * distributed under the License is distributed on an "AS IS" BASIS,
saloutos 0:083111ae2a11 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
saloutos 0:083111ae2a11 16 * See the License for the specific language governing permissions and
saloutos 0:083111ae2a11 17 * limitations under the License.
saloutos 0:083111ae2a11 18 */
saloutos 0:083111ae2a11 19
saloutos 0:083111ae2a11 20 #include <time.h>
saloutos 0:083111ae2a11 21
saloutos 0:083111ae2a11 22 #ifdef __cplusplus
saloutos 0:083111ae2a11 23 extern "C" {
saloutos 0:083111ae2a11 24 #endif
saloutos 0:083111ae2a11 25
saloutos 0:083111ae2a11 26 /** Implementation of the C time.h functions
saloutos 0:083111ae2a11 27 *
saloutos 0:083111ae2a11 28 * Provides mechanisms to set and read the current time, based
saloutos 0:083111ae2a11 29 * on the microcontroller Real-Time Clock (RTC), plus some
saloutos 0:083111ae2a11 30 * standard C manipulation and formating functions.
saloutos 0:083111ae2a11 31 *
saloutos 0:083111ae2a11 32 * Example:
saloutos 0:083111ae2a11 33 * @code
saloutos 0:083111ae2a11 34 * #include "mbed.h"
saloutos 0:083111ae2a11 35 *
saloutos 0:083111ae2a11 36 * int main() {
saloutos 0:083111ae2a11 37 * set_time(1256729737); // Set RTC time to Wed, 28 Oct 2009 11:35:37
saloutos 0:083111ae2a11 38 *
saloutos 0:083111ae2a11 39 * while(1) {
saloutos 0:083111ae2a11 40 * time_t seconds = time(NULL);
saloutos 0:083111ae2a11 41 *
saloutos 0:083111ae2a11 42 * printf("Time as seconds since January 1, 1970 = %d\n", seconds);
saloutos 0:083111ae2a11 43 *
saloutos 0:083111ae2a11 44 * printf("Time as a basic string = %s", ctime(&seconds));
saloutos 0:083111ae2a11 45 *
saloutos 0:083111ae2a11 46 * char buffer[32];
saloutos 0:083111ae2a11 47 * strftime(buffer, 32, "%I:%M %p\n", localtime(&seconds));
saloutos 0:083111ae2a11 48 * printf("Time as a custom formatted string = %s", buffer);
saloutos 0:083111ae2a11 49 *
saloutos 0:083111ae2a11 50 * wait(1);
saloutos 0:083111ae2a11 51 * }
saloutos 0:083111ae2a11 52 * }
saloutos 0:083111ae2a11 53 * @endcode
saloutos 0:083111ae2a11 54 */
saloutos 0:083111ae2a11 55
saloutos 0:083111ae2a11 56 /** Set the current time
saloutos 0:083111ae2a11 57 *
saloutos 0:083111ae2a11 58 * Initialises and sets the time of the microcontroller Real-Time Clock (RTC)
saloutos 0:083111ae2a11 59 * to the time represented by the number of seconds since January 1, 1970
saloutos 0:083111ae2a11 60 * (the UNIX timestamp).
saloutos 0:083111ae2a11 61 *
saloutos 0:083111ae2a11 62 * @param t Number of seconds since January 1, 1970 (the UNIX timestamp)
saloutos 0:083111ae2a11 63 *
saloutos 0:083111ae2a11 64 * @note Synchronization level: Thread safe
saloutos 0:083111ae2a11 65 *
saloutos 0:083111ae2a11 66 * Example:
saloutos 0:083111ae2a11 67 * @code
saloutos 0:083111ae2a11 68 * #include "mbed.h"
saloutos 0:083111ae2a11 69 *
saloutos 0:083111ae2a11 70 * int main() {
saloutos 0:083111ae2a11 71 * set_time(1256729737); // Set time to Wed, 28 Oct 2009 11:35:37
saloutos 0:083111ae2a11 72 * }
saloutos 0:083111ae2a11 73 * @endcode
saloutos 0:083111ae2a11 74 */
saloutos 0:083111ae2a11 75 void set_time(time_t t);
saloutos 0:083111ae2a11 76
saloutos 0:083111ae2a11 77 /** Attach an external RTC to be used for the C time functions
saloutos 0:083111ae2a11 78 *
saloutos 0:083111ae2a11 79 * @note Synchronization level: Thread safe
saloutos 0:083111ae2a11 80 *
saloutos 0:083111ae2a11 81 * @param read_rtc pointer to function which returns current UNIX timestamp
saloutos 0:083111ae2a11 82 * @param write_rtc pointer to function which sets current UNIX timestamp, can be NULL
saloutos 0:083111ae2a11 83 * @param init_rtc pointer to funtion which initializes RTC, can be NULL
saloutos 0:083111ae2a11 84 * @param isenabled_rtc pointer to function wich returns if the rtc is enabled, can be NULL
saloutos 0:083111ae2a11 85 */
saloutos 0:083111ae2a11 86 void attach_rtc(time_t (*read_rtc)(void), void (*write_rtc)(time_t), void (*init_rtc)(void), int (*isenabled_rtc)(void));
saloutos 0:083111ae2a11 87
saloutos 0:083111ae2a11 88 #ifdef __cplusplus
saloutos 0:083111ae2a11 89 }
saloutos 0:083111ae2a11 90 #endif
saloutos 0:083111ae2a11 91
saloutos 0:083111ae2a11 92 /** @}*/