Hi @iecus ,
I suppose the problems with your device are due to not using the latest Zemsismart Zigbee Blind driver version - please make sure it is updated to 3.3.0 (2022-12-30) - the download link is here.
Please post your device model/manufacturer details as seen in the Data section - there are many different shade/blind/curtain/motor controllers and devices, all these using "Zemismart" white label.
Even if you don't plan to use Hubitat dashboard, make a test blinds dashboard and include your devices. The blinds must operate correctly from HE dashboard first, then most probably they will work OK using SharpTools dashboard as well.
Fully Open should be 100%, fully closed 0%.
