Pokitto Community Team / Pokitto_

PokittoLib with changes to lcd refresh etc.

Dependents:   Pokittris

Fork of Pokitto by Pokitto Community Team

This is a fork by user @Spinal, and is used in Pokittris for testing. Do not import this to your own program.

mbed-pokitto/api/rtc_time.h@11:02ad9c807a21, 2017-10-15 (annotated)

Committer:
spinal
Date:
Sun Oct 15 18:03:02 2017 +0000
Revision:
11:02ad9c807a21
Parent:
5:7e5c566b1760 
fixed 4color refreshRegion code

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Pokitto 5:7e5c566b1760 1 /* mbed Microcontroller Library
Pokitto 5:7e5c566b1760 2 * Copyright (c) 2006-2013 ARM Limited
Pokitto 5:7e5c566b1760 3 *
Pokitto 5:7e5c566b1760 4 * Licensed under the Apache License, Version 2.0 (the "License");
Pokitto 5:7e5c566b1760 5 * you may not use this file except in compliance with the License.
Pokitto 5:7e5c566b1760 6 * You may obtain a copy of the License at
Pokitto 5:7e5c566b1760 7 *
Pokitto 5:7e5c566b1760 8 * http://www.apache.org/licenses/LICENSE-2.0
Pokitto 5:7e5c566b1760 9 *
Pokitto 5:7e5c566b1760 10 * Unless required by applicable law or agreed to in writing, software
Pokitto 5:7e5c566b1760 11 * distributed under the License is distributed on an "AS IS" BASIS,
Pokitto 5:7e5c566b1760 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Pokitto 5:7e5c566b1760 13 * See the License for the specific language governing permissions and
Pokitto 5:7e5c566b1760 14 * limitations under the License.
Pokitto 5:7e5c566b1760 15 */
Pokitto 5:7e5c566b1760 16
Pokitto 5:7e5c566b1760 17 #include <time.h>
Pokitto 5:7e5c566b1760 18
Pokitto 5:7e5c566b1760 19 #ifdef __cplusplus
Pokitto 5:7e5c566b1760 20 extern "C" {
Pokitto 5:7e5c566b1760 21 #endif
Pokitto 5:7e5c566b1760 22
Pokitto 5:7e5c566b1760 23 /** Implementation of the C time.h functions
Pokitto 5:7e5c566b1760 24 *
Pokitto 5:7e5c566b1760 25 * Provides mechanisms to set and read the current time, based
Pokitto 5:7e5c566b1760 26 * on the microcontroller Real-Time Clock (RTC), plus some
Pokitto 5:7e5c566b1760 27 * standard C manipulation and formating functions.
Pokitto 5:7e5c566b1760 28 *
Pokitto 5:7e5c566b1760 29 * Example:
Pokitto 5:7e5c566b1760 30 * @code
Pokitto 5:7e5c566b1760 31 * #include "mbed.h"
Pokitto 5:7e5c566b1760 32 *
Pokitto 5:7e5c566b1760 33 * int main() {
Pokitto 5:7e5c566b1760 34 * set_time(1256729737); // Set RTC time to Wed, 28 Oct 2009 11:35:37
Pokitto 5:7e5c566b1760 35 *
Pokitto 5:7e5c566b1760 36 * while(1) {
Pokitto 5:7e5c566b1760 37 * time_t seconds = time(NULL);
Pokitto 5:7e5c566b1760 38 *
Pokitto 5:7e5c566b1760 39 * printf("Time as seconds since January 1, 1970 = %d\n", seconds);
Pokitto 5:7e5c566b1760 40 *
Pokitto 5:7e5c566b1760 41 * printf("Time as a basic string = %s", ctime(&seconds));
Pokitto 5:7e5c566b1760 42 *
Pokitto 5:7e5c566b1760 43 * char buffer[32];
Pokitto 5:7e5c566b1760 44 * strftime(buffer, 32, "%I:%M %p\n", localtime(&seconds));
Pokitto 5:7e5c566b1760 45 * printf("Time as a custom formatted string = %s", buffer);
Pokitto 5:7e5c566b1760 46 *
Pokitto 5:7e5c566b1760 47 * wait(1);
Pokitto 5:7e5c566b1760 48 * }
Pokitto 5:7e5c566b1760 49 * }
Pokitto 5:7e5c566b1760 50 * @endcode
Pokitto 5:7e5c566b1760 51 */
Pokitto 5:7e5c566b1760 52
Pokitto 5:7e5c566b1760 53 /** Set the current time
Pokitto 5:7e5c566b1760 54 *
Pokitto 5:7e5c566b1760 55 * Initialises and sets the time of the microcontroller Real-Time Clock (RTC)
Pokitto 5:7e5c566b1760 56 * to the time represented by the number of seconds since January 1, 1970
Pokitto 5:7e5c566b1760 57 * (the UNIX timestamp).
Pokitto 5:7e5c566b1760 58 *
Pokitto 5:7e5c566b1760 59 * @param t Number of seconds since January 1, 1970 (the UNIX timestamp)
Pokitto 5:7e5c566b1760 60 *
Pokitto 5:7e5c566b1760 61 * Example:
Pokitto 5:7e5c566b1760 62 * @code
Pokitto 5:7e5c566b1760 63 * #include "mbed.h"
Pokitto 5:7e5c566b1760 64 *
Pokitto 5:7e5c566b1760 65 * int main() {
Pokitto 5:7e5c566b1760 66 * set_time(1256729737); // Set time to Wed, 28 Oct 2009 11:35:37
Pokitto 5:7e5c566b1760 67 * }
Pokitto 5:7e5c566b1760 68 * @endcode
Pokitto 5:7e5c566b1760 69 */
Pokitto 5:7e5c566b1760 70 void set_time(time_t t);
Pokitto 5:7e5c566b1760 71
Pokitto 5:7e5c566b1760 72 /** Attach an external RTC to be used for the C time functions
Pokitto 5:7e5c566b1760 73 *
Pokitto 5:7e5c566b1760 74 * Do not call this function from an interrupt while an RTC read/write operation may be occurring
Pokitto 5:7e5c566b1760 75 *
Pokitto 5:7e5c566b1760 76 * @param read_rtc pointer to function which returns current UNIX timestamp
Pokitto 5:7e5c566b1760 77 * @param write_rtc pointer to function which sets current UNIX timestamp, can be NULL
Pokitto 5:7e5c566b1760 78 * @param init_rtc pointer to funtion which initializes RTC, can be NULL
Pokitto 5:7e5c566b1760 79 * @param isenabled_rtc pointer to function wich returns if the rtc is enabled, can be NULL
Pokitto 5:7e5c566b1760 80 */
Pokitto 5:7e5c566b1760 81 void attach_rtc(time_t (*read_rtc)(void), void (*write_rtc)(time_t), void (*init_rtc)(void), int (*isenabled_rtc)(void));
Pokitto 5:7e5c566b1760 82
Pokitto 5:7e5c566b1760 83 #ifdef __cplusplus
Pokitto 5:7e5c566b1760 84 }
Pokitto 5:7e5c566b1760 85 #endif