Update README

README.md

@@ -12,25 +12,23 @@ The goal is to provide an EEBUS CEM implementation
 
 This library provides a foundation to implement energy management solutions using the [eebus-go](https://github.com/enbility/eebus-go) library. It is designed to be included either directly into go projects, or it will be able to run as a daemon for other systems interact with (to be implemented).
 
-These EEBUS use cases are already supported:
-
-- E-Mobility:
-
-  - EVSE Commissioning and Configuration V1.0.1
-  - EV Commissioning and Configuration V1.0.1
-  - EV Charging Electricity Measurement V1.0.1
-  - EV State Of Charge V1.0.0 RC1
-  - Optimization of Self Consumption During EV Charging V1.0.1b
-  - Overload Protection by EV Charging Current Curtailment V1.0.1b
-
-These use cases are currently planned to be supported in the future:
-
-- E-Mobility:
-
-  - Coordinated EV Charging V1.0.1
-  - EV Charging Summary V1.0.1
-
-More use cases and scenarios will hopefully follow in the future as well.
+## Packages
+
+- `api`: API interface definitions
+- `cem`: Central CEM implementation which needs to be used by a HEMS implementation
+- `cmd`: Example project
+- `uccevc`: Use Case Coordinated EV Charging V1.0.1
+- `ucevcc`: Use Case EV Commissioning and Configuration V1.0.1
+- `ucevcem`: Use Case EV Charging Electricity Measurement V1.0.1
+- `ucevsecc`: Use Case EVSE Commissioning and Configuration V1.0.1
+- `ucevsoc`: Use Case EV State Of Charge V1.0.0 RC1
+- `ucmgcp`: Use Case Monitoring of Grid Connection Point V1.0.0
+- `ucmpc`: Use Case Monitoring of Power Consumption V1.0.0
+- `ucopev`: Use Case Overload Protection by EV Charging Current Curtailment V1.0.1b
+- `ucoscev`: Use Case Optimization of Self Consumption During EV Charging V1.0.1b
+- `ucvabd`: Use Case Visualization of Aggregated Battery Data V1.0.0 RC1
+- `ucvapd`: Use Case Visualization of Aggregated Photovoltaic Data V1.0.0 RC1
+- `util`: various internal helpers
 
 ## Usage