#5026 was merged last year; it provides the sys.settrace primitive which paves the way for debugging support. https://github.com/micropython/micropython/pull/5

#5026 was merged last year; it provides the sys.settrace primitive which paves the way for debugging support. https://github.com/micropython/micropython/pull/5026 https://github.com/micropython/micropython/pull/5026 Still quite a lot of work left for pdb-like features but I'm optimistic it'll get there!