Cogent SST-DVN Driver for SST DeviceNet Cards : Version 5.4
	Command Reference

`statusPointValue`

statusPointValue — gives the value of a driver status point.

Synopsis

       
(statusPointValue)

Parameters

none

Returns

(statusPointValue value)

Description

This command returns the current value of the status point (see statusPointDefine). If the Cascade DataHub is not being used, this command provides a quick alternative to obtain a summary status for all initilaized cards.

Example

The following command:

(statusPointValue)

might return something like this:

(statusPointValue 0x00006400)

According to the status bit table, the status byte 0x64 indicates the following bits are active:

`0x04 DVN_STATUS_CAN_IDLE`	CAN bus scan inactive.
`0x20 DVN_STATUS_SCANNER_IDLE`	Scanner not active.
`0x40 DVN_STATUS_DEV_FAULT`	At least one device not scanned.

which means that card 1 is not scanning devices.


statusPointDefine		taskstarted, taskdied