TS-4200 Disabled USB Device Port: Difference between revisions
From embeddedTS Manuals
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'''Workaround''': | '''Workaround''': | ||
Download the current TS-4200 kernel sources [https://github.com/ | Download the current TS-4200 kernel sources [https://github.com/embeddedTS/TS-4200-Linux-2.6.36 from here], build and install the new kernel. | ||
Latest revision as of 16:45, 17 January 2022
| Synopsis | The USB Device port on the TS-4200 relies on a floating IO signal for the OS to determine whether the port is enabled or not. |
| Severity | Minor |
| Class | Software bug |
| Affected | All un-patched TS-4200. |
| Status | Kernel recompile required. See "workaround" below for patch. |
Description:
The default TS-4200 kernel relies on a floating signal to determine the enable status of the USB Device port. As a result the port will work randomly or not at all on some TS-4200 systems. A kernel patch is required to fix this bug.
Workaround:
Download the current TS-4200 kernel sources from here, build and install the new kernel.