D7

Revision number

HW R4A

Description: MP with V2.1.1  
Start Date: 07-2020
Minimum Firmware Version: V2.1.1

Revision number

HW R3D

Description: R3B updated to V2.1.1
Start Date: 06-2019
Minimum Firmware Version: V2.1.1

Revision number

HW R3C

Description: R2E updated to V2.1.1, plastic change grom grey to black
Start Date: 07-2018
Minimum Firmware Version: V2.1.1

Revision number

HW R3A - R3B

Description: BOM optimisation 
Start Date: 08-2017
Minimum Firmware Version: V1.6

Revision number

HW R2F

Description: MP V1.5
Start Date: 07-2016
Minimum Firmware Version: V1.5

Revision number

HW R2D - R2E

Description: MP V1.4, BOM optimisation
Start Date: 04-2016
Minimum Firmware Version: V1.4

Revision number

HW R2C

Description: Plastic jointer added, USB hub with new revision
Start Date: 02-2016
Minimum Firmware Version: Irrelevant

Revision number

HW R2B

Description: Black screws
Start Date: 01-2016
Minimum Firmware Version: Irrelevant

Revision number

HW R1A-R2A

Description: Plastic color Grey, Black
Start Date: 09-2015
Minimum Firmware Version: Irrelevant