Cooler command stops temperatures being returned

[KriSun95]

@yixianz , @thanasipantazides , @pet00184

Closing the connection then re-establishing it again through python cooler.py seems to put everything back to normal.

While playing around with the cooler commanding, I ran into an issue where the command sent stopped the return of the temperature information.

I tried to send a ramping command, rr26 0.5, but then realised I forgot to add a space (I'm a silly goose). I tried to backspace to correct but that didn't work and instead added in �[B�[D�[D. I cannot remember if the print out to the terminal stopped but the log file didn't record anything coming back from the cooler afterwards.

I have not been able to recreate the issue like the first time, I've tried backspacing again then sending the command but things continue as normal. This might be useful to track. However, if I copy in the weird stuff from the log file (seen in the terminal as ^[[B^[[D^[[D) then I can recreate the issue.

The end of the log file I took:

[2025-06-24_15-48-40]  ptc
[2025-06-24_15-48-40]  T1 22.7
[2025-06-24_15-48-40]  T2 700.0
[2025-06-24_15-48-40]  S1 29.0
[2025-06-24_15-48-41]  rr26 0.5�[B�[D�[D
[2025-06-24_15-48-45]  ptc
[2025-06-24_15-48-51]  ptc