– With other words if you have an op-com tool that it has firmware 1.39 and you’ll try to use it So the difference it is not in the firmware as 1.44, 1.45, the difference it is in the software version VAUX-COm version, Romanian and German version of OP-COM used fw1.60 OP-COm software from 2014 used fw1.59 (fw 1.45 & 1.59 come with the same pcb) OP-COM software from 2012 used fw 1.45 and the software released at the end of that year used fw1.47 OP-COM China clone ( op-com 100219a ) from 2009 use fw 1.39 – do not use other firmware The op-com software version use one or other firmware version as fw 1.33, fw 1.39, fw 1.41, fw 1.43, fw 1.44 fw 1.45, fw 1.47 fw 1.59 fw 1.60 ( the last one ). Here’s the OPCOM firmware update user manual.
