I can’t get the toolchain to install on an Elegoo UNO R3 (an Arduino UNO R3 clone). The deployment bar stalls at a quarter of an inch, and the deployment message reads: Port with connected Arduino found, Installing toolchains… Is there a way to manually install the toolchains? I’ve seen responses fo…

I’ve found the indicated file folders, now what? Should I delete some file and re-install XOD?.

Re-installing XOD will not affect anything. Delete the packages/ directory, hit Deploy → Upload again, and wait for the installation to complete. XOD downloads ~200 Mb behind the scenes and shows no progress bar yet. It can take time, depending on the internet connection speed.

Manually installing the toolchain when using a MacBook Pro

nkrkv June 5, 2018, 9:39am 2

Hello! Yep, see Can I manualy install the toolchain?

Topic		Replies	Views
IDE hangs on “Installing toolchains...”	10	1014	June 10, 2018
Can I manualy install the toolchain?	5	2754	January 11, 2018
Servo-potentiometer code upload is slow	9	1010	May 27, 2018
Have you got problems with installing XOD IDE and blinking LED?	32	5490	March 12, 2018
Problem with upload to Arduino	20	4188	December 10, 2018

Manually installing the toolchain when using a MacBook Pro

Related topics