Software

# Ecumaster ADU with EMU classic or black

# 1. Select ECU preset

Select ECUMASTER EMU black for Car/ECU protocol:

![](clipboard-202604101444-namkb.png)

# 2. Enable Can Switch board v3

Click on a setup button next to the Car/Ecu protocol.

In setup window opem parameters and enable Can switch board v3:

![](clipboard-202604101447-ylwuc.png)

# 3. Save the config to the GCU and reset the device

The can switch board analog channels have following functions:

Analog in 1 = current gear

Analog in 2 = target gear

Analog in 3 = transmission temperature

Analog in 4 = cut level

Analog in 5 = blip level

Analog in 6 = calculated vss

Analog in 7 = mode

Analog in 8 = gcu torque

# 4. In ADU software create message group

ID 0x640

size 2 frames.

![](clipboard-202604101507-npcmz.png)

# 5. Setup Can Input channels

![](Screenshot%20From%202026-04-09%2014-16-46.png)

![](Screenshot%20From%202026-04-09%2014-17-15.png)

![](Screenshot%20From%202026-04-09%2014-17-25.png)

![](Screenshot%20From%202026-04-09%2014-17-36.png)

![](Screenshot%20From%202026-04-09%2014-17-48.png)

![](Screenshot%20From%202026-04-09%2014-18-03.png)

![](Screenshot%20From%202026-04-09%2014-18-17.png)

![](Screenshot%20From%202026-04-09%2014-19-07.png)