lcd (Write to the LCD)
If an LCD is attached, it can be written to by using this command.
Syntax: (see 'Command structure)
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lcd row col string| Parameter | Description |
|---|---|
| row | 0 is the first row, 1 is for the second row |
| col | The column number, starting at 0 |
| string | Displayed on the LCD. It may contain spaces before, within and after. |
Example
To write “Hello, world” on the far left of the second row:
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lcd 1 0 Hello, world >>Displaying Icons
As well as ASCII characters, the LCD can display several custom icons. These are accessed by sending the escape sequence <ESC> c, where c is the character '1' .. '8':
| c | Icon |
|---|---|
| 1 | Empty battery |
| 2 | Continuously animated battery |
| 3 | Cambrionix filled 'o' glyph |
| 4 | Full battery |
| 5 | Padlock |
| 6 | Egg timer |
| 7 | Custom numeral 1 (aligned to right of bitmap) |
| 8 | Custom numeral 1 (aligned to middle of bitmap) |