Connections of SG90s about stack-chan

[meganetaaan]

Thank you for your report!
I thought I had straightforwardly designed the circuit so that the upper pin (J3) would be the tilt axis and the lower pin (J2) would be the pan axis.
In fact, the wrong was on firmware side. I've noticed that the pin assignments in the firmware were reversed.

    "platforms": {
        "esp32/m5stack_core2": {
            "config": {
                "servo": {
                    "pwmPan": 27,
                    "pwmTilt": 19
                }
            }
        }
    }

I was able to solve this odd inversion by assigning GPIO 19 to pan and 27 to tilt as shown below.

    "platforms": {
        "esp32/m5stack_core2": {
            "config": {
                "servo": {
                    "pwmPan": 19,
                    "pwmTilt": 27
                }
            }
        }
    }

The wrong motor connection due to the bug can be very dangerous, especially if the tilt axis tries to move beyond its physical limits. I'll merge this change ASAP!
It would be great if you could add some documentation on the cable assembly based on this pin assignment.

[meganetaaan]

Should be fixed now. Thank you!