Advent Instruments Inc.
3. HAL Properties
Name:
STATUS.B
ID:
224
Type:
Numeric - r/o
Description:
Returns an integer with each bit representing the following:
Bit 0: Set if system error flags register is non-zero
Bit 1: Set if hook detect indicates off-hook
Bit 2: Set if DC capture is active
Bit 3: Set if AC capture is active
Bit 4: Set if digital input A is high
Bit 5: Set if digital input B is high
Bit 6: Reserved – returns zero
Bit 7: Reserved – returns zero
Bit 8: Reserved – returns zero
Bit 9: Set if PEU #1 status is NOT zero
Bit 10: Set if PEU #2 status is NOT zero
Bit 11: Set if PEU #3 status is NOT zero
Bit 12: Set if PEU #4 status is NOT zero
Bit 13: Set if PEU #5 status is NOT zero
Bit 14: Set if PEU #6 status is NOT zero
Bit 15: Set if any PEU is in the ERROR state
3.25 SYSTEM Properties
The following properties perform a wide range of system related tasks. These included
returning firmware version information, controlling error conditions, and managing
system interrupt flags.
Name:
SYSTEM.ERRORGET
ID:
13
Type:
Numeric - r/o
Description:
Reads a value from the system error stack. If zero is read then the error stack is empty
and the READY led is returned to solid on from a possible flashing state (if serious errors
were recorded). For a listing of standard error codes, see Appendix A of the AI-7280
User Guide.
AI-7280 Programmers Guide - Direct Control
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