Remotely Restart A Dstream-St Unit; Troubleshoot Target Connections - ARM DSTREAM-ST Getting Started Manual

DSTREAM-ST Getting Started Guide
Next steps
You must perform a firmware update to restore full functionality.
To update the firmware to the latest version, see

5.3 Remotely restart a DSTREAM-ST unit

Describes how to remotely restart a DSTREAM-ST unit.
Remote restart is not supported by Arm Development Studio
Arm Development Studio does not currently have a feature to remotely restart a DSTREAM-ST
®
unit, however, a workaround is available.
Workaround
To restart your DSTREAM-ST unit, update the firmware. At the end of a firmware update, the
DSTREAM-ST unit restarts.
To update the firmware of a DSTREAM-ST unit, either use:
• The Arm Development Studio GUI. For instructions, see
• The
dbghw_batchupdater
multiple debug hardware units

5.4 Troubleshoot target connections

Your DSTREAM-ST unit is built for robust performance, but problems can arise when:
• Incompatible hardware is used with software.
• Hardware is not configured or connected correctly.
• Other hardware-related issues.
Table 5-1: Target connection troubleshooting
Check List
Are you using the latest version of Arm
Are you using the latest firmware for your DSTREAM-ST unit.
Are all the cables connected and seated properly in the correct
orientation.
Does the pin-out of the target's debug connector match the pin-out
of your DSTREAM-ST unit?
utility on the command line. For instructions, see the
topic in the Arm Development Studio User Guide.
® Development Studio?
Copyright © 2017–2019, 2022 Arm Limited (or its affiliates). All rights reserved.
Update the DSTREAM-ST
Update the DSTREAM-ST
Things to check
Download and install the latest version of
New functionality, bug-fixes, and support for new targets are
provided with every release of Arm Development Studio.
Use the Debug Hardware Firmware Installer view
Development Studio to update the firmware for your DSTREAM-ST
unit.
• Make sure all the cables are connected and seated properly.
Check that the stripe on the debug cable matches up with
•
pin-1 of the debug connector.
Check the connection pin-out details
Non-Confidential
Document ID: 100892_1.0_07_en
Version 1.0
Troubleshooting
firmware.
firmware.
Updating
Arm Development Studio.
in Arm
of your connector.
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