I'm guessing that encryption was done by a manager, not an engineer.
I'm guessing that
all Rigol encryption
always was done by a manager, not an engineer.
Nothing major fixed or changed, probably not worth installing.
And, in addition, release note does not fully correspond to the real changes.
I will further analyze the firmware, but I will not use it to my device yet. I will wait revoked from other enthusiasts.
But ... somebody said "Pluses" was changed to "Pulses".
1) String Pluses/Pulses - not in resources.
2) i see in firmware:
P4_rw:401FA8C4 aDuty_0 DCB "+Duty",0
P4_rw:401FA8CA DCB 0
P4_rw:401FA8CB DCB 0
P4_rw:401FA8CC aDuty DCB "-Duty",0
P4_rw:401FA8D2 DCB 0
P4_rw:401FA8D3 DCB 0
P4_rw:401FA8D4 aPluses DCB "+Pluses",0
P4_rw:401FA8DC aPluses_0 DCB "-Pluses",0
P4_rw:401FA8E4 aEdges DCB "+Edges",0
P4_rw:401FA8EB DCB 0
P4_rw:401FA8EC aEdges_0 DCB "-Edges",0