IDK MSD-804FD - Manual (Page 100)

MSD-804FD Users Guide (Command Guide)
100
@GRC Get reply command
Command
format @GRC, no
Return value
format @GRC, no, process, length, command, mask, memo
Parameter no : Command number
1 to 32
process :
0 = Stop, 1 = Execute (Continue), 2 = Resend command
length : Reply command size (the number of bytes)
0 to 30
command : Reply command data
Specify length × 2 digits with 0 to 9, A to F, a to f = 4 bit per digit (in hexadecimal)
Mask :
Specify length × 2 digits with 0 to 9, A to F, a to f = 4 bit per digit (in hexadecimal)
memo:
Up to 14 characters of 20 to 7D except 2C (,). “2 ASCII codes”
Example Send
Receive
@GRC,1
@GRC,1,1,9,
52454356204F4B0D0A,
FFFFFFFFFFFFFFFFFF,OK
Get reply command 1.
・Process: Execute (Continue)
・ Length: 9 bytes
・ Command: RECV OKCR LF (ASCII
code)
・ Mask: FF for all (Checking all bit)
・ Memo: OK
Send
Receive
@GRC,2
@GRC,2,0,1,40,40,NG
Get reply command 2.
・ Process: Stop
・ Length: 1 byte
・ Command: 40 (in hexadecimal)
・ Mask: 40 (Checking the second bit
from the top)
・ Memo: NG
Related info. 8.12.2 Reply commands