When I use the first-time expression pedal there is no problem but after recovering my laptop when I do setup for the sustain pedal on the (Pedal A) the same thing does with the (Pedal B) How can I fix the problem
Please supply more information and better description about what is the actual problem ?
Also please include information about computer type and OS , PC ? , Windows 11 ? and make and model of the pedals in question ?
To start with I have found this for you ! : How to Configure Sustain / Expression Pedals on Kontrol Keyboards : https://support.native-instruments.com/hc/en-us/articles/115005166305-How-to-Configure-Sustain-Expression-Pedals-on-Kontrol-Keyboards
Yes, some more info would help, like what's in Pedal B? What kind of pedal?