Yamaha RCX Series User Manual page 48

5. Referring to communication data
3. Press the
ports 10 to 15.
4. Press the
ports 0 to 7.
5. Press the
ports 10 to 15.
Chapter
3
6. Press the
ports 0 to 7.
7. Press the
ports 8 to 15.
8. Press the
ports 0 to 7.
9. Press the
ports 8 to 15.
10. To stop checking the input/output ports, press the
3-12
key on the MPB/RPB once more to check the status of SI input
DISPLAY
key on the MPB/RPB twice more to check the status of SO input
DISPLAY
key on the MPB/RPB once more to check the status of SO input
DISPLAY
key on the MPB/RPB twice more to check the status of SIW input
DISPLAY
key on the MPB/RPB once more to check the status of SIW input
DISPLAY
key on the MPB/RPB once more to check the status of SOW output
DISPLAY
key on the MPB/RPB once more to check the status of SOW output
DISPLAY
ESC key.