STM32F0xx Standard Peripherals Firmware Library: COMP_LDR

STM32F0xx Standard Peripherals Library

STM32F0xx Standard Peripherals Firmware Library

Defines

#define MESSAGE1   " LDR "

Functions

static void COMP_Config (void)
 COMP Configuration.
static void DAC_Config (void)
 Configures the DAC channel 2 with output buffer enabled.
void HardFault_Handler (void)
 This function handles Hard Fault exception.
int main (void)
 Main program.
void NMI_Handler (void)
 This function handles NMI exception.
void PendSV_Handler (void)
 This function handles PendSVC exception.
void SVC_Handler (void)
 This function handles SVCall exception.
void SysTick_Handler (void)
 This function handles SysTick Handler.

Variables

uint8_t daclevel = 0
uint8_t ldrlevel = 11
uint8_t ldrlevelp = 0
uint16_t tmp = 0

Define Documentation

#define MESSAGE1   " LDR "

Definition at line 41 of file STM32F0xx_StdPeriph_Examples/COMP/COMP_LDR/main.c.

Referenced by main().


Function Documentation

static void COMP_Config ( void  ) [static]

COMP Configuration.

Parameters:
None
Return values:
None

Definition at line 214 of file STM32F0xx_StdPeriph_Examples/COMP/COMP_LDR/main.c.

References GPIO_InitStructure.

Referenced by main().

static void DAC_Config ( void  ) [static]

Configures the DAC channel 2 with output buffer enabled.

Parameters:
None
Return values:
None

Definition at line 250 of file STM32F0xx_StdPeriph_Examples/COMP/COMP_LDR/main.c.

References DAC_InitStructure.

Referenced by main().

void HardFault_Handler ( void  )

This function handles Hard Fault exception.

Parameters:
None
Return values:
None

Definition at line 66 of file STM32F0xx_StdPeriph_Examples/COMP/COMP_LDR/stm32f0xx_it.c.

int main ( void  )

Main program.

Parameters:
None
Return values:
None

< At this stage the microcontroller clock setting is already configured, this is done through SystemInit() function which is called from startup file (startup_stm32f0xx.s) before to branch to application main. To reconfigure the default setting of SystemInit() function, refer to system_stm32f0xx.c file

Definition at line 59 of file STM32F0xx_StdPeriph_Examples/COMP/COMP_LDR/main.c.

References COMP_Config(), DAC_Config(), daclevel, Delay(), ldrlevel, ldrlevelp, MESSAGE1, and tmp.

void NMI_Handler ( void  )

This function handles NMI exception.

Parameters:
None
Return values:
None

Definition at line 57 of file STM32F0xx_StdPeriph_Examples/COMP/COMP_LDR/stm32f0xx_it.c.

void PendSV_Handler ( void  )

This function handles PendSVC exception.

Parameters:
None
Return values:
None

Definition at line 88 of file STM32F0xx_StdPeriph_Examples/COMP/COMP_LDR/stm32f0xx_it.c.

void SVC_Handler ( void  )

This function handles SVCall exception.

Parameters:
None
Return values:
None

Definition at line 79 of file STM32F0xx_StdPeriph_Examples/COMP/COMP_LDR/stm32f0xx_it.c.

void SysTick_Handler ( void  )

This function handles SysTick Handler.

Parameters:
None
Return values:
None

Definition at line 97 of file STM32F0xx_StdPeriph_Examples/COMP/COMP_LDR/stm32f0xx_it.c.


Variable Documentation

uint8_t daclevel = 0

Definition at line 45 of file STM32F0xx_StdPeriph_Examples/COMP/COMP_LDR/main.c.

Referenced by main().

uint8_t ldrlevel = 11

Definition at line 45 of file STM32F0xx_StdPeriph_Examples/COMP/COMP_LDR/main.c.

Referenced by main().

uint8_t ldrlevelp = 0

Definition at line 45 of file STM32F0xx_StdPeriph_Examples/COMP/COMP_LDR/main.c.

Referenced by main().

uint16_t tmp = 0
STM32L1xx Standard Peripherals Library: Footer

 

 

 For complete documentation on STM32 Microcontrollers visit www.st.com/STM32