btchip
commented
9 years ago Apparently at some point in time, read changed from
def read(self, endpoint, size, interface = None, timeout = None):
to
def read(self, endpoint, size_or_buffer, timeout = None):
and pip is still pointing to the older 1.0.0b1
not sure what's the best way to solve this, but I'll have a look (also migrate to hidapi if that's too messy)
I'm in the process of packaging btchip-python for debian. For as long as pyusb is in beta, I created an intermediary package for pyusb v1 from https://github.com/walac/pyusb. Now I get errors TypeError: read() takes at most 4 arguments (5 given) about mismatching argument count between https://github.com/btchip/btchip-python/blob/master/btchip/btchipComm.py line 134 https://github.com/walac/pyusb/blob/master/usb/core.py line 351
On the other computer, where I installed pyusb with "sudo python setup.py install" from the git working copy, I don't get the problem.
Somebody with more insight is probably quicker than me to find out what's wrong.