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Hello Shivaram,
No it doesn't through an error. But am not seeing address location 0x80 changing.
I want to create my own library for all the hardware registers.
Hello,
I have the following code.
I want to define a PORTA at address 0x80;
and then write an 8 bit data to PORTA.
I am not getting the expected result.
typedef union {
byte Byte;
struct {
byte BIT0 :1;
byte BIT1 :1...
Hello,
I wrote the following code to toggle the PORT0 of AT89S8253. I dont want to use the header files available for AT89S8253.
#define PORT0 (*((volatile unsigned char*)(0x80))) /* P0 @ 0x80 */
void main()
{
unsigned int i;
while(1)
{
for(i=1000; i>0; i--);
PORT0 = 0xFF...
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