lcd_stm

I2C LCD driver for STM32 (HAL)

Send 8-bit command

void commLCD(char rawcmd, I2C_HandleTypeDef handle_i2c, int addrLCD);

Send 8-bit data

void charLCD(char rawcmd, I2C_HandleTypeDef handle_i2c, int addrLCD);

Write str to display

void lcdWriteStr(char *str, I2C_HandleTypeDef handle_i2c, int addrLCD);

void setCursorPos(int row, int col, I2C_HandleTypeDef handle_i2c, int addrLCD); void startLCD4Bit(I2C_HandleTypeDef handle_i2c, int addrLCD);