Difference between revisions of "CSC270 Final Exam 2012"
| Line 219: | Line 219: | ||
// wait till STB == 0 | // wait till STB == 0 | ||
while ( digitalRead( STB ) == HIGH ) | while ( digitalRead( STB ) == HIGH ) | ||
| − | delay( 10 ); // wait | + | delay( 10 ); // wait 10 ms |
// STB is low. Read the data | // STB is low. Read the data | ||
