This is a larger update, see details in the download area.
Although we tested for weeks with some beta testers this is for now a beta version, the changes were very deep.

Note:
Since the update for the P4 was quite large and the internal data structure had to be changed significantly, a factory default after the update to V7.07 could not be avoided.
Therefore (as always): Save settings and data before updating!

Limitations:
The measurement data recording was completely reprogrammed since the measurement chart display is prepared for myGHL now (comes in the next myGHL update).
The new measurement data memory is no longer compatible with the old version, so old data are lost during the update.
We were not able to implement the measurement charts in this GCC version.
So: If it is important for you to read and display measurement data with GCC you should better wait and update with the next GCC version.
Sending emails is included now, however token support is a bigger job and not yet available, comes in the next update.