Latest Apple macOS Monterey 12.3 update patches several big issues

While the latest Apple macOS Monterey 12.3 update patches several big issues, there are still a variety of macOS Monterey problems plaguing Mac users right now, which affects in particular compatible Mac devices and software that are not original Apple products but third party devices (e.g. external monitors, head sets, mice..) and in our case devices using the serial Bluetooth interface needed for the VET-ECG software and transmitters.
As of today (March 29,2022), we are still waiting for Apple to address and fix these glaring bugs affecting not only our products but a very large range of medical and other device and products worldwide. To our best knowledge we can only speculate but expect this to be fixed sooner than later because of the large number of industrial users waiting for solutions.

For the time being, we can only recommend to switch to Microsoft Windows based Surface pads or laptops that work fine with our software and devices.