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Location: therm/ssd1306.h

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Ethan Zonca

Got things mostly compiling, disabled SPI and USB for now because of RAM overflow

#ifndef   ssd1306_H
#define   ssd1306_H

#define   SSD_RESET       GPIOB,GPIO_PIN_2
#define   SSD_A0          GPIOB,GPIO_PIN_10
#define   SSD_CS          GPIOB,GPIO_PIN_1

#define   SSD_Reset_Low()   HAL_GPIO_WritePin(SSD_RESET, 0)
#define   SSD_Reset_High()  HAL_GPIO_WritePin(SSD_RESET, 1)
#define   SSD_A0_Low()      HAL_GPIO_WritePin(SSD_A0, 0)
#define   SSD_A0_High()     HAL_GPIO_WritePin(SSD_A0, 1)
#define   SSD_CS_Low()      HAL_GPIO_WritePin(SSD_CS, 0)
#define   SSD_CS_High()     HAL_GPIO_WritePin(SSD_CS, 1)

// Use stdperiph

//extern SPI_HandleTypeDef spi1;

// EMZ FIXME this won't really work
//#define   SPI_SendByte(data)  HAL_SPI_Transmit(&spi1, data, 1, 100) 
#define SPI_SendByte(data) 
#define SPI_Wait() 

//#define   SPI_SendByte(data)  SPI_I2S_SendData(SPI1,data) 

//#define   SPI_Wait()       while(!(SPI1->SR&SPI_FLAG_TXE));while(SPI1->SR&SPI_FLAG_BSY); 


void ssd1306_Init(void);
void ssd1306_DrawChar(char ascii, unsigned char row, unsigned char xPos);
void ssd1306_DrawCharBig(char ascii, unsigned char row, unsigned char xPos);
void ssd1306_DrawString(const char *dataPtr, unsigned char row, unsigned char xPos);
void ssd1306_DrawStringBig(const char *dataPtr, unsigned char row, unsigned char xPos);
void ssd1306_drawlogo();
void ssd1306_clearscreen();

#endif

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