Update README.md

README.md

@@ -14,7 +14,17 @@ Develop a system that analyzes sensor data to detect room occupancy and optimize
 - Room metadata (capacity, function, floor plan).  
 - Historical occupancy logs (2+ months).  
 - Exisiting Codebase: https://gitlab.rz.hft-stuttgart.de/11akmi1bif/raumbelegung-messung-bplaced
-- Energy usage/cost data for validation (if available).  
+- Energy usage/cost data for validation (if available). 
+
+Data CSV files are already present in gitlab
+
+The algorithm may also applied to the "CO2 Ampel" data
+
+Get "Ampel" live data for example with
+mosquitto_sub -v -t 'CO2sensors/#' -u Hackaton -P AspirinReappearCardboard -h dmz13.rz.hft-stuttgart.de -p 443 --capath /etc/ssl/certs
+
+"Ampel" Historic data and live data (file "incoming") is available under the "O:" drive under "ProjektHCT"
+smb://193.196.136.123/fkc$/FKCpub/ProjektHCT
 
 ## Acceptance Criteria
 - Can occupancy be reliably detected from sensor data?