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Subtest 03
Point to point (send)
NOTE: To execute this subtest, two machines must be connected with an
RS-232-C direct cable. One machine should be set as "send"(subtest
03) and the other set as "receive" (subtest 04). The wiring diagram for
the RS-232-C direct cable is described in Appendix F.
This subtest sends 20h through 7Eh data to the receive side, then receives the
sent data and compares it to the original data.
Subtest 04
Point to point (receive)
This subtest is used with subtest 03 described above. This subtest receives the
data from the send side, then sends the received data.
Subtest 05
Interrupt test
This subtest checks the Interrupt Request Level of IRQ 4, 3, and 5 from the
send side.
Subtest 06
Infra_red Wrap_around test
NOTE: Before conducting subtests 06 to 09, you must execute
SIRDRV.COM to enable the infrared communication port.
This subtest checks the data send/receive function through the SIR port.
Subtest 07
Infra_red Transmit mode
NOTE: To execute subtests 07 and 08, each computer must have access
to the other computer's infrared port.
This subtest sends 20h through 7Eh data to the receive side, then receives the
sent data and compares it to the original data through the SIR port.
200 Series
3-23
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