Hi,

I am working on embedded linux, through one of serial ports i have connected Serial LCD (16x2)

i am writting data to it by write command.
char ch[5] = "john";
write(serial_fd,ch,sizeof(ch))
it is displaying the text properly.
The issue is to clear the lcd i have to pass 0xC(hex) command to it.
here i ma doing like this
char ch1 = 0x0C;
write(serial_fd,ch1,sizeof(ch1));
but here it is not clearing.

Kindly any one resolve this issue.

Thanks in advance

John