void setup() {
// put your setup code here, to run once:
volatile char* dir_A;
dir_A= 0x21;
*dir_A=0XFF;
}
void loop() {
// put your main code here, to run repeatedly:
volatile char *out;
out=0x22;
*out=0x01;
}
void setup() {
// put your setup code here, to run once:
volatile char* dir_A;
dir_A= 0x21;
*dir_A=0XFF;
}
void loop() {
// put your main code here, to run repeatedly:
volatile char *out;
out=0x22;
*out=0x01;
}