Dieter Graef / Mbed 2 deprecated DISCO-F746NG_USB_Host

Sample program for the USB Host lib with HID

Dependencies:   USBHost_DISCO-F746NG mbed

mbed-rtos/rtos/RtosTimer.h@2:ca1b5b911ba8, 2016-06-17 (annotated)

Committer:
DieterGraef
Date:
Fri Jun 17 09:01:37 2016 +0000
Revision:
2:ca1b5b911ba8
Parent:
0:af2040964256 
Demo program now uses USB Stick on high speed and HID on fast speed interface. Move your mouse!

Who changed what in which revision?

UserRevisionLine numberNew contents of line
DieterGraef 0:af2040964256 1 /* mbed Microcontroller Library
DieterGraef 0:af2040964256 2 * Copyright (c) 2006-2012 ARM Limited
DieterGraef 0:af2040964256 3 *
DieterGraef 0:af2040964256 4 * Permission is hereby granted, free of charge, to any person obtaining a copy
DieterGraef 0:af2040964256 5 * of this software and associated documentation files (the "Software"), to deal
DieterGraef 0:af2040964256 6 * in the Software without restriction, including without limitation the rights
DieterGraef 0:af2040964256 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
DieterGraef 0:af2040964256 8 * copies of the Software, and to permit persons to whom the Software is
DieterGraef 0:af2040964256 9 * furnished to do so, subject to the following conditions:
DieterGraef 0:af2040964256 10 *
DieterGraef 0:af2040964256 11 * The above copyright notice and this permission notice shall be included in
DieterGraef 0:af2040964256 12 * all copies or substantial portions of the Software.
DieterGraef 0:af2040964256 13 *
DieterGraef 0:af2040964256 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
DieterGraef 0:af2040964256 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
DieterGraef 0:af2040964256 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
DieterGraef 0:af2040964256 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
DieterGraef 0:af2040964256 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
DieterGraef 0:af2040964256 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
DieterGraef 0:af2040964256 20 * SOFTWARE.
DieterGraef 0:af2040964256 21 */
DieterGraef 0:af2040964256 22 #ifndef RTOS_TIMER_H
DieterGraef 0:af2040964256 23 #define RTOS_TIMER_H
DieterGraef 0:af2040964256 24
DieterGraef 0:af2040964256 25 #include <stdint.h>
DieterGraef 0:af2040964256 26 #include "cmsis_os.h"
DieterGraef 0:af2040964256 27
DieterGraef 0:af2040964256 28 namespace rtos {
DieterGraef 0:af2040964256 29
DieterGraef 0:af2040964256 30 /** The RtosTimer class allow creating and and controlling of timer functions in the system.
DieterGraef 0:af2040964256 31 A timer function is called when a time period expires whereby both on-shot and
DieterGraef 0:af2040964256 32 periodic timers are possible. A timer can be started, restarted, or stopped.
DieterGraef 0:af2040964256 33
DieterGraef 0:af2040964256 34 Timers are handled in the thread osTimerThread.
DieterGraef 0:af2040964256 35 Callback functions run under control of this thread and may use CMSIS-RTOS API calls.
DieterGraef 0:af2040964256 36 */
DieterGraef 0:af2040964256 37 class RtosTimer {
DieterGraef 0:af2040964256 38 public:
DieterGraef 0:af2040964256 39 /** Create and Start timer.
DieterGraef 0:af2040964256 40 @param task name of the timer call back function.
DieterGraef 0:af2040964256 41 @param type osTimerOnce for one-shot or osTimerPeriodic for periodic behaviour. (default: osTimerPeriodic)
DieterGraef 0:af2040964256 42 @param argument argument to the timer call back function. (default: NULL)
DieterGraef 0:af2040964256 43 */
DieterGraef 0:af2040964256 44 RtosTimer(void (*task)(void const *argument),
DieterGraef 0:af2040964256 45 os_timer_type type=osTimerPeriodic,
DieterGraef 0:af2040964256 46 void *argument=NULL);
DieterGraef 0:af2040964256 47
DieterGraef 0:af2040964256 48 /** Stop the timer.
DieterGraef 0:af2040964256 49 @return status code that indicates the execution status of the function.
DieterGraef 0:af2040964256 50 */
DieterGraef 0:af2040964256 51 osStatus stop(void);
DieterGraef 0:af2040964256 52
DieterGraef 0:af2040964256 53 /** start a timer.
DieterGraef 0:af2040964256 54 @param millisec time delay value of the timer.
DieterGraef 0:af2040964256 55 @return status code that indicates the execution status of the function.
DieterGraef 0:af2040964256 56 */
DieterGraef 0:af2040964256 57 osStatus start(uint32_t millisec);
DieterGraef 0:af2040964256 58
DieterGraef 0:af2040964256 59 ~RtosTimer();
DieterGraef 0:af2040964256 60
DieterGraef 0:af2040964256 61 private:
DieterGraef 0:af2040964256 62 osTimerId _timer_id;
DieterGraef 0:af2040964256 63 osTimerDef_t _timer;
DieterGraef 0:af2040964256 64 #if defined(CMSIS_OS_RTX) && !defined(__MBED_CMSIS_RTOS_CM)
DieterGraef 0:af2040964256 65 uint32_t _timer_data[5];
DieterGraef 0:af2040964256 66 #else
DieterGraef 0:af2040964256 67 uint32_t _timer_data[6];
DieterGraef 0:af2040964256 68 #endif
DieterGraef 0:af2040964256 69 };
DieterGraef 0:af2040964256 70
DieterGraef 0:af2040964256 71 }
DieterGraef 0:af2040964256 72
DieterGraef 0:af2040964256 73 #endif