apple1-videocard-lib/demos/sdcard/cmd_test.h

29 lines
431 B
C

void comando_test() {
woz_puts("\rTESTING\r");
send_byte_to_MCU(CMD_TEST);
byte dsend = 0;
byte drec = 0;
while(1) {
send_byte_to_MCU(dsend);
if(TIMEOUT) return;
drec = receive_byte_from_MCU();
drec ^= 0xff;
if(drec != dsend) {
woz_puts("\rTRANSFER ERROR\r");
return;
}
dsend++;
if(dsend == 0x00) woz_putc('*');
}
}
void test_via() {
}