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TextLCD_Serial Class Reference
class that implements TextDisplay, for a 2x16 (2x20 etc. to come) serial LCD, controlled by the HD44780 More...
#include <TextLCD_Serial.h>
Data Structures | |
| struct | Codes |
| Enum with command codes. More... | |
Public Member Functions | |
| TextLCD_Serial (PinName tx, PinName rx, char const *name=NULL) | |
| Constructor. | |
| virtual void | cls () |
| Clear the screen and locate to 0,0. | |
Protected Member Functions | |
| void | setLCDCursor (int const column, int const row) |
| Set the LCD's cursor position. | |
| void | writeByte (int const value) |
| write a byte to _lcd | |
| void | writeCommand (int const command) |
| Send a command. | |
| void | writeData (int const data) |
| write a regular char. | |
Detailed Description
class that implements TextDisplay, for a 2x16 (2x20 etc. to come) serial LCD, controlled by the HD44780
Definition at line 9 of file TextLCD_Serial.h.
Constructor & Destructor Documentation
| TextLCD_Serial | ( | PinName | tx, |
| PinName | rx, | ||
| char const * | name = NULL |
||
| ) |
Constructor.
Definition at line 7 of file TextLCD_Serial.cpp.
Member Function Documentation
| void cls | ( | ) | [virtual] |
Clear the screen and locate to 0,0.
Definition at line 31 of file TextLCD_Serial.cpp.
| void setLCDCursor | ( | int const | column, |
| int const | row | ||
| ) | [protected] |
Set the LCD's cursor position.
Definition at line 23 of file TextLCD_Serial.cpp.
| void writeByte | ( | int const | value ) | [protected] |
write a byte to _lcd
Definition at line 40 of file TextLCD_Serial.cpp.
| void writeCommand | ( | int const | command ) | [protected] |
Send a command.
Definition at line 47 of file TextLCD_Serial.cpp.
| void writeData | ( | int const | data ) | [protected] |
write a regular char.
Definition at line 55 of file TextLCD_Serial.cpp.
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