When I try to "List calculator content" (second button from left on bar above) with my TI-84 Plus CE, after a few seconds: the calculator flashes an "ERROR: MEMORY" (attached mem.png) for less than half a second and goes back to the calculator flashing-cursor screen; TiLP hangs and gives errors on stdout (attached 2.out) including "ticables-WARNING **: (...): slv_bulk_read (Operation timed out)." and "ticables-WARNING **: 00:51:19.230: libusb_clear_halt (Other error)."
If I just leave it like this, eventually my calculator will go to sleep, and TiLP will give a "libusb_device_reset (Entity not fould)" error on stdout, stop hanging, and show two error dialog boxes about "Msg: unable to reset USB device." and "Msg: timeout occured while reading from the device.".
I don't know if this is a bug in TiLP, libticables, or just that I have too much stuff on my calculator, but I can't back the stuff up to test this.
It seems that all functions that don't involve reading variables/programs/etc from the calculator work (e.g. getting/setting the clock, "Tools -> Get calc info", etc.).
Attached:
1.out, 2.out: stdout and stderr from first run
1.out.2, 2.out.2: stdout and stderr from second run
1.out.3, 2.out.3: stdout and stderr from third run (after deleting all the Reals, Lists, and Matrices from my calculator; I also deleted prgmEQUALIZE, since it seemed to be getting stuck on that, but it didn't help)
1.out.4, 2.out.4: stdout and stderr from fourth run (I turned off the calculator after the "ERROR: MEMORY" instead of waiting for it to go to sleep, and TiLP stopped hanging immediately, giving the same error message and dialogs it did the other times after hanging.)
This erro no longer occurs after I moved a file onto the calculator from the computer (without listing the contents on the calculator), then listing the contents on the calculator. This leads me to believe it was a problem with the calculator, since the error no longer occurs even after restarting TiLP and the calculator.