DisplayStr

Prints text on the LCD screen at the specified position using a specified font, and display logic.

void DisplayStr(int nFont, int x, int y, int dsplogic, const char* pszText);

void DisplayStr(int nFont, int x, int y, int dsplogic, const std::string& strText);

Parameters

• nFont - font number.
• x - X coordinate (0 - 639)
• y - Y coordinate (0 - 479)
• dsplogic - DSP_LOGIC_OVERWRITE, DSP_LOGIC_SET, DSP_LOGIC_XOR, or DSP_LOGIC_RESET
• pszText - character array pointer such as string literal "Hello World" to display
• strText - string reference to string to display

Return Value

• void - does not return any value

Remarks

Examples

DisplayStr(4, 10, 10, DSP_LOGIC_XOR, "Hello World");

string strMsg = "Hello World";
DisplayStr(4, 10, 10, DSP_LOGIC_XOR, strMsg);

See Also

• LocateLCD
• PrintLCD