How do you return a value back to the register. I have 2 functions, one reads the value of the registerand the other must return the value of ddr back to the registerCode:#define IOBASE 0x4000
void leesRegister( unsigned char* Register )
{
Register[0] = *( ( unsigned char* ) ( IOBASE + 0x10 ) );
Register[2] = *( ( unsigned char* ) ( IOBASE + 0x12 ) );
Register[4] = *( ( unsigned char* ) ( IOBASE + 0x14 ) );
}
But what keywords do I have to use etc? just a little help can get me started.Code:void schrijfRegister( Register, ddr )
{
}
Microcontroller = Fujitsu
Datasheet = MB90F4 http://www.datasheets.org.uk/preview/2236300.html