GBS Elektronik MCA166-USB User Manual
Page 70
MCA166-USB
Command name
CMD_QUERY_USER_DATA
Description
The command reads a 32 bit value from the MCA parameter memory.
e: 0 ... 63 parameter number
Command syntax
Format
integer
integer
integer
long
integer
Parameter
preamble
command
e
0
end flag
Byte String (HEX)
A5
5A
5E
00
e
00
00
00
00
00
B9
9B
Used setup value
None
Result
see MMCA_QUERY_USER_DATA function in DLL description.
Command name
CMD_SYSTEM_DATA
Description
The command reads the special MCA data.
Command syntax
Format
integer
integer
integer
long
integer
Parameter
preamble
command
00
End
end flag
Byte String (HEX)
A5
5A
62
00
00
00
00
00
00
00
B9
9B
Used setup value
Result
see MMCA_QUERY_SYSTEM_DATA function in DLL description.
Command name
CMD_QUERY_CENTROID
Description
The command reads the centroid of a ROI (beg<end, LLD<=beg, end<=ULD, end-beg<250).
Command syntax
Format
integer
integer
integer
long
integer
Parameter
preamble
command
beg
End
end flag
Byte String (HEX)
A5
5A
5F
00
beg
l
beg
h
end
l
end
h
00
00
B9
9B
Used setup value
channels, lld, uld
Result
see MMCA_QUERY_CENTROID function in DLL description.
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