I am a user of your k8055 and K8061 for a number of projects and I have had very good results. I have a HomeManagment system with weather station that I am using your K8061. It is working good on my Desktop.
I also have a laptop Dell Latitude E6420 that I want to use for a backup Computer for my HomeManager as well as other projects. Using the same program that I use on the desktop, I get a Critical Error on my QB64 program (on the laptop) saying that it cannot find the dynamic library file, K8061.dll. I have it in the System32 folder as well as the SysWOW64 folder and the folder that the basic file is located. The K8061 Demo works great! I have also installed the driver as an unsigned driver.
The laptop can also run the K8055 Demo program as well as using a QB64 program to run the K8055.
Here is a pic of the error shown from QB64