Roll reversed in HUD on Mission Planner

I am running the following:

Windows 10 64 Bit
Mission Planner 1.3.74 Build 1.3.7563.27684
3DR Pixhawk PX4 (Hardware from 2014) Running ArduCopter V4.0.7 (0bb18a15) // Was previously running 3.4.5, had not used it for over 4 years, kept in a dry cool environment
X-Frame configuration

When I roll my quadcopter when connected to Mission Planner, the roll is reversed. The pitch and yaw are fine though. I have not taken it for a flight yet. Why would I be seeing this?

Just to be sure when you roll Right (left side higher than right side) it doesn’t look like this?

Ah, you said QGC:

1 Like

Oh wow… never mind you are absolutely right. I tried thinking of the visual in my head and thought it was reversed. But when I did the example you suggest and thought about it again, it is oriented correct. My apologies and thank you for help on this.