vx.x.x.x is the SoMachine device version
vx.xiex is the firmware version on drive side
SoMachine v3
v1.1ie31 v1.1.2.8
v1.1ie32 v1.1.2.9
v1.1ie36 v1.1.2.13
v1.1ie38 v1.1.2.15
SoMachine v4:
v4.0ie8 v4.0.1.8
v4.0ie10 v4.0.1.10
v4.0ie11 v4.0.1.11
v4.0ie15 v4.0.1.15
vx.xiex is the firmware version on drive side
SoMachine v3
v1.1ie31 v1.1.2.8
v1.1ie32 v1.1.2.9
v1.1ie36 v1.1.2.13
v1.1ie38 v1.1.2.15
SoMachine v4:
v4.0ie8 v4.0.1.8
v4.0ie10 v4.0.1.10
v4.0ie11 v4.0.1.11
v4.0ie15 v4.0.1.15