Sharp JW-20FL5 User Manual page 106

Monitoring register COM = 24
[Format]
Ë Command
COM DSEG DADR
Ë Response
COM RSLT DSEG DADR
COM = 24
(H)
DSEG = Segment (00 to 07, 10 to 2C
DADR = Byte address (0000
L, H
L = Data length (Number of bytes)
L, H
DATA = Read data
1 to N
[Function]
- Read the register data with the length shown by L, starting from DSEG, DADR.
- Up to 1024 bytes can be read at a time.
[Execution condition]
- Write enable mode
- PC operation status
[Example]
- Read 4 bytes data from register 09000 to 09003.
Ë Command
24 00 00
File address
0800
File number 0 (H)
Top register
number 09000
Ë Response
24 00 00
File number 0
(H)
DADR L L
L H L H
DADR L
L H L
)
(H)
to FFFF )
(H) (H)
: Mode 0, mode 1 and mode 2
: Stopping, operating
08 04 00
Data length
= 004000
(8)
00 08 04
File address Data length
0800 = 004000
(H) (8)
Top register
number 09000
9-29
......
L DATA DATA
H 1
See page 9-20.
See page 9-20.
00 00 4F
Value at Value at Value at
09000 09001 09002
Chapter 9: Message transfers
N
32 01
Value at
09003
9