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WebRadioApp
0.1
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WebRadioApp
0.1
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This file is part of the interface (glue layer) between an Embedded Wizard generated UI application and the board support package (BSP) of a dedicated target. Please note: The implementation of this module is partially based on examples that are provided within the STM32 cube firmware. In case you want to adapt this module to your custom specific hardware, please adapt the hardware initialization code according your needs or integrate the generated initialization code created by using the tool CubeMX. This template is responsible to initialize the system clock of the hardware, to provide a timer tick for the Embedded Wizard UI application and to get access to the realtime clock (RTC). Additionally, this file contains some performance measurements to analyse the CPU usage of the UI application. More...
#include "ewconfig.h"#include "stm32h7xx_hal.h"#include "stm32h747i_discovery.h"#include "ew_bsp_clock.h"#include <string.h>Macros | |
| #define | RTC_CLOCK_SOURCE_LSI |
| #define | RTC_ASYNCH_PREDIV 0x7F |
| #define | RTC_SYNCH_PREDIV 0xF9 |
| #define | RtcTicksPerSecond (1UL) |
| #define | RtcTicksPerMinute (RtcTicksPerSecond * 60UL) |
| #define | RtcTicksPerHour (RtcTicksPerMinute * 60UL) |
| #define | RtcTicksPerDay (RtcTicksPerHour * 24UL) |
Functions | |
| void | HAL_RTC_MspInit (RTC_HandleTypeDef *hrtc) |
| RTC MSP Initialization This function configures the hardware resources used in this example. More... | |
| void | HAL_RTC_MspDeInit (RTC_HandleTypeDef *hrtc) |
| RTC MSP De-Initialization This function frees the hardware resources used in this example: More... | |
| void | EwBspClockInit (void) |
| Initialises the system clock and the real time clock. More... | |
| void | EwBspClockTickIncrement (void) |
| The function EwBspClockTickIncrement increments the millisecond counter, which is used by the Runtime Environment (RTE) to trigger timer events. More... | |
| unsigned long | EwBspClockGetTicks (void) |
| The function EwBspClockGetTicks returns the current ticks counter value. More... | |
| unsigned long | EwBspClockGetTime (void) |
| Returns the current time in seconds since 01.01.1970. More... | |
| void | EwBspClockSetTime (unsigned long aTime) |
| Sets the given time in seconds since 01.01.1970 at real time clock (RTC). More... | |
| int | EwBspClockGetCpuLoad (void) |
| Returns the current CPU load as percent value. More... | |
| void | EwBspClockCpuLoadSetActive (void) |
| Starts the CPU load counting. Call this function whenever CPU processing is needed. More... | |
| void | EwBspClockCpuLoadSetIdle (void) |
| Stops the CPU load counting. Call this function whenever CPU processing is currently not needed since the program execution is waiting for some system event. More... | |
Variables | |
| const unsigned long | DaysToMonth [] |
| const unsigned long | DaysToMonthInLeapYear [] |
| static volatile unsigned long | EmWiSystemTicks = 0 |
| static RTC_HandleTypeDef | RtcHandle |
| volatile int | XTAL_Min |
| volatile int | XTAL_Hour |
| volatile int | XTAL_Sec |
| volatile int | XTAL_Day |
| volatile int | XTAL_Month |
| volatile int | XTAL_Year |
This file is part of the interface (glue layer) between an Embedded Wizard generated UI application and the board support package (BSP) of a dedicated target. Please note: The implementation of this module is partially based on examples that are provided within the STM32 cube firmware. In case you want to adapt this module to your custom specific hardware, please adapt the hardware initialization code according your needs or integrate the generated initialization code created by using the tool CubeMX. This template is responsible to initialize the system clock of the hardware, to provide a timer tick for the Embedded Wizard UI application and to get access to the realtime clock (RTC). Additionally, this file contains some performance measurements to analyse the CPU usage of the UI application.