Release Candidate Firmware V1.24 RC12

[Gabdv]

Hi Thomas! Thxx again for this new firmware !

I use the novation launchpad pro with my Nerdseq. In the beta firmware I can't can't change pattern and play an other one, and I can't go in a pattern and add some some trig with the launchpad pro. When i come back to the last firmware all this fonction is ok . I retry 2 times for be sure before this post

Thanksss
++
Gabriel