Revision control
++ BO_ 1234 Test : 7 Vector__XXX
++ SG_ s0 : 0|12@1+ (1,0) [0|0] "unit" Vector__XXX
++ SG_ s1 : 12|12@1- (1,0) [0|0] "unit" Vector__XXX
++
++ SIG_VALTYPE_ 1234 s1 : 0;
++
++ SG_ s2 : 24|32@1- (1,0) [0|0] "unit" Vector__XXX
++
++ SIG_VALTYPE_ 1234 s2: 1;