Directory structure: source/ - Contains source documents and code code/ - Contains the code EMonCMSLib/ - Arduino Code for radio board libraries/ - Contains all libraries for compilation EMonCMS/ - Communications stack for this project doc/pin_mapping.txt - Hardware pin map EMonNodeManager/ - Java program to configure nodes PTMNRS485/ - Program running on sensor board UNUSED_CODE/ - Developed but unused code PTMNRS485SimpleModubus/ - Sensor interface code using simple modbus master lib documents/ - contains the source documents and higher reolsution images circuit_diagrams/ - contains high res circuit diagrams class_diagrams/ - contains high res class diagrams feature_list.odt - Features list report.odt - The final report extra/ - misc files relevant to project calib_data_0-1_bar.txt - calibration data for the 0-1 bar sensor at sea level power_usage.txt - power usage of radio board project_log.txt - a breakdown of time use tis4_mmp.pdf - The final report as a PDF