libusb1==2.0.1 numpy hexdump>=3.3 pycryptodome==3.9.8 tqdm>=4.14.0 pytest pytest-timeouts parameterized requests flake8==3.7.9 cffi==1.14.3 crcmod pre-commit==2.13.0 pylint==2.15.4 scons==4.4.0 flaky spidev pytest-mock