Differences
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| Both sides previous revision Previous revision Next revision | Previous revision | ||
| ctboard:peripherals:lcd [2016/02/25 13:33] – feur | ctboard:peripherals:lcd [2017/08/29 09:25] (current) – [LCD] ruan | ||
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| ====== LCD ====== | ====== LCD ====== | ||
| - | The LCD character display can be used in three different ways: | + | The LCD character display can be used in two different ways: |
| * Output [[lcd_ascii|ASCII characters]] over a simple LCD controller. | * Output [[lcd_ascii|ASCII characters]] over a simple LCD controller. | ||
| * Output [[lcd_bin|binary values]] in HEX representation (max. 128 bit). | * Output [[lcd_bin|binary values]] in HEX representation (max. 128 bit). | ||
| - | * Access the display directly over the [[lcd_i2c|I²C interface]]. | + | Each RGB colour of the [[lcd_bg|background light]] is controlled by a 16 bit PWM controller. \\ \\ |
| - | Each colour of the [[lcd_bg|background light]] is controlled by a 16 bit PWM controller. \\ \\ | + | |
| - | + | ||
| - | ===== I²C Interface ===== | + | |
| - | + | ||
| - | FIXME | + | |
| ===== Diagram ===== | ===== Diagram ===== | ||
| \\ {{ctboard_lcd.svg? | \\ {{ctboard_lcd.svg? | ||