therm Changeset - 4e72955028d8 · protofusion repositories

Changeset - 4e72955028d8

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Ethan Zonca - 10 years ago 2014-07-10 19:47:46
ez@ethanzonca.com

Added LED defs

2 files changed with 11 insertions and 16 deletions:

libraries/oleddrv/bsp.h

main.c

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libraries/oleddrv/bsp.h

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@@ @@ -41,16 +41,13 @@ D1/Data 3 4 D0/Clk @@
 #define   SSD_A0_High()     GPIOB->ODR |= GPIO_Pin_10
 #define   SSD_CS_Low()      GPIOB->BRR = GPIO_Pin_1
 #define   SSD_CS_High()     GPIOB->ODR |= GPIO_Pin_1
 // Use stdperiph
 #define   SPI_SendByte(data)  SPI_I2S_SendData(SPI1, data);  //SPI1->DR = (data)
 #define   SPI_Wait()           while(!(SPI1->SR&SPI_I2S_FLAG_TXE));while(SPI1->SR&SPI_I2S_FLAG_BSY);
 #define   SSD1303_FPS                   50
 #define   SPI_Wait()           while(!(SPI1->SR&SPI_I2S_FLAG_TXE));while(SPI1->SR&SPI_I2S_FLAG_BSY); #define   SSD1303_FPS                   50
 #define   IsLedOn()       (!(GPIOA->ODR & GPIO_Pin_8))
 #define   LED_ON()        GPIOA->BRR = GPIO_Pin_8
 #define   LED_OFF()       GPIOA->BSRR = GPIO_Pin_8
 #define   ToggleLED()     if(GPIOA->ODR & GPIO_Pin_8){GPIOA->BRR = GPIO_Pin_8;}\
                           else{GPIOA->BSRR = GPIO_Pin_8;}
 #define   GSel1_High()    GPIOB->BSRR = GPIO_Pin_9

main.c

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 #include "main.h"
 #include "stm32l100c_discovery.h"
 #include "ssd1306.h"
 #define LED_POWER GPIOB,  GPIO_Pin_9
 #define LED_STAT  GPIOA,  GPIO_Pin_15
 static __IO uint32_t TimingDelay;
 uint8_t BlinkSpeed = 0;
 void init_gpio();
 void init_spi();
 /* Main */
 int main(void)
+{
    // Hopefully init clocks
    SystemInit();
    RCC_ClocksTypeDef RCC_Clocks;
   /* Configure LED3 and LED4 on STM32L100C-Discovery */
   STM_EVAL_LEDInit(LED3);
   STM_EVAL_LEDInit(LED4);
 //  RCC_Configuration();
   /* Initialize User_Button on STM32L100C-Discovery */
   //STM_EVAL_PBInit(BUTTON_USER, BUTTON_MODE_GPIO);
   /* SysTick end of count event each 1ms */
   RCC_GetClocksFreq(&RCC_Clocks);
   SysTick_Config(RCC_Clocks.HCLK_Frequency / 1000);
  /* Initiate Blink Speed variable */
   BlinkSpeed = 1;
 //  while(1) {
 //	  ITM_SendChar('!');
 //  }
   init_spi();
   //SPI_I2S_SendData(SPI1, 0x1);
  /* Init lcd driver */
 //  SSD1303_Init();
 //  SSD1303_DrawPoint(3,3,1);
 //  SSD1303_DrawPoint(5,5,0);
 //testme
 //  GPIO_SetBits(LED_PWR);
   STM_EVAL_LEDOn(LED4);
   Delay(1000);
   STM_EVAL_LEDOff(LED4);
 // GPIO_ResetBits(LED_PWR);
 STM_EVAL_LEDOff(LED4);
   Delay(1000);
   while(1)
+  {
       /* Turn on LD4 Blue LED during 1s each time User button is pressed */
       STM_EVAL_LEDOn(LED4);

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