Thank you for the link explaining why the microSD card slot had to be closed up.

Two questions:

a. Are there plans for an app running on a desktop (Mac preferred but would use Windows10) which can connect by BT and allow download of the microSD card data?

b. Are there any plans for a much slower sampling/writing to SD rate, like once every ten seconds? The higher sampling rates are very useful but a much slower rate would also be very useful.