KB86630
Published: August 1, 2017
Revision: 2.0

Examining a local pointer within a subroutine causes hardware controllers to reset and software controllers to log an error


Applies To:

SNAP-PAC-S1
SNAP-PAC-S1-FM
SNAP-PAC-S1-W
SNAP-PAC-S2
SNAP-PAC-S2-W
SNAP-PAC-R1
SNAP-PAC-R1-FM
SNAP-PAC-R1-W
SNAP-PAC-R1-B
SNAP-PAC-R2
SNAP-PAC-R2-FM
SNAP-PAC-R2-W

Versions Affected:

Versions affected: PAC firmware R9.5a through R9.5d
Problem is fixed in version: FW R9.5e

Resolved In Version:

Problem is fixed in version: FW R9.5e


Symptoms:

If you step into a subroutine that has a local pointer object and then try to examine the pointer, the controller will reset.  If you try the same actions using PAC Sim or SoftPAC, the software controller will write a -16 (Bus) error to the queue.

Resolution:

Opto 22 has resolved this issue.

Questions?

Contact: Opto 22 Product Support.
Phone: 800-835-6786 or 951-695-3080
Email: support@opto22.com


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