examples: correct all usage of ps3 joystick reads

[deadprogram]

Solved issues and/or description of the change

This PR correct all usage of ps3 joystick reads, which are now int instead of int16

Manual test

• OS and Version (Win/Mac/Linux): Linux
• Adaptor(s) and/or driver(s): Ran examples/bleclient_minidrone_ps3.go successfully.

Checklist

• The PR's target branch is 'hybridgroup:dev'
• New and existing unit tests pass locally with my changes (e.g. by run make test_race)
• No linter errors exist locally (e.g. by run make fmt_check)
• I have performed a self-review of my own code

[gen2thomas]

Hi @deadprogram , I noticed problems with CircleCI app. Do you know if this is related to our config or a problem with my account only?

[deadprogram]

@gen2thomas I was noticing that as well. It does not show me the reason for the error, and also does not let me restart it.

Not sure what to do next here?

[gen2thomas]

Hi @deadprogram, for a recently created PR it is working, after removing the ssh deploy key by clicking the cross in the CircleCI app UI and afterwards "add deploy key".

But I can still not access the runnings of this PR. Maybe after the next commit it would be possible again? If not, you could try to close and create a new PR.

[gen2thomas]

Hi @deadprogram , please can you rebase to dev - this will trigger a new run of all checks.

Thanks Thomas