* run mypy commit hook * fix mypy errors old-commit-hash: 3d08dcc3b27936cb14c0eae63605be9a6c077380
old-commit-hash: 29aaa44740b5dae3c1cc0c273c72c7eb53135e5e
* sim with keyboard * write calibration * need recv * use readchar * doesn't accelerate * queue, not zmq * fix line wrap * fix physics * add BLOCK to manager old-commit-hash: 9d8d7ade3e607a1e8fea3279a3a0bf1f33ec1d94