Door Controller/Revision History
From ESCTL
				
								
				
				
																
				
				
								
				The internal revision number increments every time a change to any component across all of esctl is made, therefore it is not a good indicator of what changes have been made (if any) since a previous revision number.
The following tables show key revisions and the changes each introduced.
FIrmware
| Revision | Change | 
| 175 | First general release | 
| 197 | Internal voltage measurement | 
Software
| Revision | Change | 
| 175 | First general release |