When only two stations can check to see if a message is ready to be sent.
They share the same transmission line at the same time.
When only two stations can check to see if a message is ready to be sent.
They share the same transmission line at the same time.
Open Monday - Friday: 9:30am-5:30pm
*Closed Saturday & Sunday*
Open Monday - Friday: 7:30AM - 3:30PM
*Closed Saturday & Sunday*