Reply To: Niryo_one Studio remote operation Shutdown Robot should reboot instead2018-10-15T17:08:32+00:00

Forums Niryo One Troubleshooting Niryo_one Studio remote operation Shutdown Robot should reboot instead Reply To: Niryo_one Studio remote operation Shutdown Robot should reboot instead

Edouard Renard
Keymaster
Post count: 106

Problem is that the LED can’t stay purple on reboot. The LED has a pull up resistor on its red color.

So, when no power -> LED is off

When power ON and Raspberry Pi not controlling the LED (booting or OFF) -> LED is red  (this is why we added the pull up resistor)

When Raspberry Pi controlling the LED -> whatever color we want

During shutdown -> we just ask the Raspberry Pi to make the LED purple. When the Raspberry Pi shutdowns, all GPIOs are reset to their default state (that’s something we can’t do anything about), so we go back to the LED red.

And I agree with you, that’s also a problem because on boot, we can’t directly change the color from red to another color.

Your second argument makes sense, we’ll add this feature (with a warning) on the next Niryo One Studio release