# LCD hd44780 works but displays for just a sec

#### avditk

Joined May 10, 2014
2
Hi,
I am working with hd44780 with a freescale UC s08(clock frequency 8MHz) family. The output on the LCD disappears after a second or so even when in the infinite loop and when the cursor is also set to the left top.

Help

Avdit

p.s. i have included my while loop

Rich (BB code):
while(1)
{
TOGG=1;
delay(100);
TOGG=0;
delay(100);

s_data();
datawrite('J');
datawrite('e');
datawrite('q');
datawrite(' ');
datawrite('D');
datawrite('A');
datawrite('T');
datawrite('A');
datawrite(' ');
TOGG=0;
datawrite('L');
datawrite('O');
datawrite('G');
datawrite('G');
datawrite('E');
datawrite('R');

delay(6000);

s_inst();
}