98 Pamux User’s Guide
ANALOG WATCHDOG OPERATIONS
PamuxAnaWatchdogSet
PROTOTYPE:
int PamuxAnaWatchdogSet(int hAc28, int Bank, int Time100, int Data 16[])
DESCRIPTION:
Sets up the watchdog timer for an analog point. Time100 units are hundredths of a second.
PamuxAnaWatchdogTime
PROTOTYPE:
int PamuxAnaWatchdogTime(int hAc28, int Bank, int Time100)
DESCRIPTION:
Sets the value of the watchdog timer in units of hundredths of a second. Setting Time100
to 0 will disable the watchdog. Setting the time to 0 can also be used to reset the watchdog error
flag if it has tripped. This and any other analog function can be used to “tickle” the watchdog to
prevent it from tripping.
ANALOG STATUS OPERATIONS
PamuxAnaStatusGetAsError
PROTOTYPE:
int PamuxAnaStatusGetAsError(int hAc28, int Bank)
DESCRIPTION:
Gets an analog board’s status and returns an equivalent error. Analog read functions also return the
same result after performing their read. An analog configure function can be used to clear the
“power-up” error. The “old data” error is cleared by the B6 processor as it updates inputs. This
function could be used to wait for fresh input data.
PROGRAMING WITH THE PAMUX DRIVER
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