I have a really old area that is getting renovated. It use to be open but they will be putting up walls to create offices. There is one trunk with about 9 drops feeding this area and it works out to about one drop per office. The trunk is fed by one dual duct mixing box and has a reheat coil directly after the mixing box. The mixing box was controlled by one pneumatic sensor in a central location.
I'm already in the works of changing out the pneumatics with ddc.
What would you do to give each office its own user adjustable set point? keeping it as simple and cheap as possible.
I will be using JCI wireless sensors in the area, so those can be used in your scheme.