MDF) which has the hashes for the two passwords. i'm using Gurux Serial sample code but i can't connect to my device (i can connect using Elster Power Master Unit program). > elster Power Meter Unit(PMU) software administrator passwordĮlster Power Meter Unit(PMU) software administrator passwordĪm experimenting on an elster PMU software (can be downloaded at (AS230)%20Installer.exe 9.304MB), after installation and running, it prompts with a login with 2 accounts:īut on opening the Database files using gtkdbfeditor-setup-1.0.4 (i have uploaded them here and ) which on windows file system are located at :C:\ELSTER\PMU\DATABASE i have an Elster A1700, i want to write a simple application to communicate and acquire data of this meter.