GBS Elektronik MCA-527 Firmware Commands - Manual (Page 39)

Description of the MCA527 Firmware Commands
Command name CMD_QUERY_STATE527_EX
Compatibility New MCA527 command.
Execution right Not necessary
Description The command reads the state.
Format integer integer integer long integer
Parameter preamble command 0 0 end flag
Byte string (HEX) A5 5A 10 01 00 00 00 00 00 00 B9 9B
Result data array
Byte offset 0 Common memory size [bytes] 42 unsigned long
Byte offset 4 Common memory fill stop [bytes] unsigned long
Byte offset 8 Common memory fill level [bytes] unsigned long
Byte offset 12 Oscilloscope time resolution short
Byte offset 14 Oscilloscope trigger source unsigned short
Byte offset 16 Oscilloscope trigger position unsigned short
Byte offset 18 Oscilloscope trigger threshold unsigned short
Byte offset 20 PUR counter unsigned long
Byte offset 24 Extension port part A configuration unsigned char See CMD_SET_EXTENSION_PORT
Byte offset 25 Extension port part B configuration unsigned char See CMD_SET_EXTENSION_PORT
Byte offset 26 Extension port part C configuration unsigned char See CMD_SET_EXTENSION_PORT
Byte offset 27 Extension port part D configuration unsigned char See CMD_SET_EXTENSION_PORT
Byte offset 28 Extension port part E configuration unsigned char See CMD_SET_EXTENSION_PORT
Byte offset 29 Extension port part F configuration unsigned char See CMD_SET_EXTENSION_PORT
Byte offset 30 Extension port parts availability unsigned char Bit (0 … 5): part (A … F) is available
Bit 6: Input signal (part E) can be looped
through to output pin (part B).
Byte offset 31 Extension port state flags unsigned char
Byte offset 32 Extension port polarity flags unsigned char
Byte offset 33 Highest allowed flattop time [ * 0.1 µsec] 43 unsigned char
Byte offset 34 Size of the booting presets data structure 44 unsigned short
Byte offset 36 Extension port pulser 1 period unsigned long
Byte offset 40 Extension port pulser 2 period unsigned long
Byte offset 44 Extension port pulser 1 width unsigned long
Byte offset 48 Extension port pulser 2 width unsigned long
Byte offset 52 Extension port RS232 baud rate unsigned short
Byte offset 54 Extension port RS232 flags unsigned short
42 The common memory size is not only depending on the hardware and firmware version but also on other operating conditions.
If a micro SD memory card is plugged in the MCA527, additional memory is needed to operate it. This reduces the available
common memory.
43 Since firmware version 13.07.
44 Since firmware version 14.03.
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