STM32F0xx Standard Peripherals Firmware Library: main.c File Reference

STM32F0xx Standard Peripherals Library

STM32F0xx_StdPeriph_Examples/SPI/SPI_TwoBoards/DataExchangeDMA/main.c File Reference

Main program body. More...

#include "main.h"

Go to the source code of this file.

Functions

static TestStatus Buffercmp (uint8_t *pBuffer1, uint8_t *pBuffer2, uint16_t BufferLength, uint8_t DataMask)
 Compares two buffers.
int main (void)
 Main program.
static void SPI_Config (void)
 Configures the SPI Peripheral.
static void SysTickConfig (void)
 Configure a SysTick Base time to 10 ms.
static void TimeOut_UserCallback (void)
 Basic management of the timeout situation.

Variables

__IO uint32_t CommandReceived = 0x00
__IO uint32_t CommandTransmitted = 0x00
DMA_InitTypeDef DMA_InitStructure
__IO uint16_t NumberOfByte = 0x00
__IO uint16_t PrescalerValue = 0
__IO JOYState_TypeDef PressedButton = JOY_NONE
uint8_t RxBuffer [RXBUFFERSIZE]
SPI_InitTypeDef SPI_InitStructure
TIM_OCInitTypeDef TIM_OCInitStructure
TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure
__IO uint32_t TimeOut = 0x0
uint8_t TxBuffer [] = "SPI DMA Example: Communication between two SPI using DMA"

Detailed Description

Main program body.

Author:
MCD Application Team
Version:
V1.4.0
Date:
24-July-2014
Attention:

© COPYRIGHT 2014 STMicroelectronics

Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); You may not use this file except in compliance with the License. You may obtain a copy of the License at:

http://www.st.com/software_license_agreement_liberty_v2

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Definition in file STM32F0xx_StdPeriph_Examples/SPI/SPI_TwoBoards/DataExchangeDMA/main.c.

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