Cursor Key; Ctrl Key - Sanyo MBC-550 Series User Manual

Cursor Key
Pressing key
j
Data
transmission
timing
^5
<■
<-
720ms 80 ms
80ms
CTRL Key(Key no. 31)
Depressing a general key together with this key causes
transmission data parity bit to be sent as a parity
error.
Parity bit
t
Stop
Start
Data bits
bit
bit
i
Parity error
5-34