Download Auto-detect system and method for data communication

Transcript
U.S. Patent
Sep. 3, 1996
Sheet 1 of 7
f2‘:
20
5,553,271
2s
16
[1
‘A
18
J
O2
204
RECEIVE AS _J
8-N-1
205
f
210
RECORD ERROR CAN
REMOVE CHAR
READ COMM PoRTJ
2O 8
COMM ERRORS
?
NO
2 12
TERMINAL EMULATION
ANALYZE
218
l
PASS DATA
TO EMULATOR
IS
AUTO-DETECT ON AND
CARRIER RCVD.
7
YES
AUTO-DETECT
ANALYZED
214