Comments (3)
In the temporary "next" branch, I pushed a few weeks back several libusb features that I was not wrapping yet. One of which is libusb_init_context
, exposed as new arguments to USBContext.__init__
, especially use_usbdk
which takes a boolean (false by default). libusb_init_context
allows side-stepping the libusb_set_option
variadic topic.
Could you try that branch and report whether it works, and how usable it looks to you ?
One caveat: as this is not released yet, I consider I am still allowed to change the newly introduced API. Basically, the argument name could change or it could have to be provided in another way. But I think I am happy enough with the current implementation.
And on another level: I am currently very busy on a personal level, so I have basically no time to work on the next release. Things should hopefully calm down in the next few months, freeing some time.
from python-libusb1.
In the temporary "next" branch, I pushed a few weeks back several libusb features that I was not wrapping yet. One of which is
libusb_init_context
, exposed as new arguments toUSBContext.__init__
, especiallyuse_usbdk
which takes a boolean (false by default).libusb_init_context
allows side-stepping thelibusb_set_option
variadic topic.Could you try that branch and report whether it works, and how usable it looks to you ?
One caveat: as this is not released yet, I consider I am still allowed to change the newly introduced API. Basically, the argument name could change or it could have to be provided in another way. But I think I am happy enough with the current implementation.
And on another level: I am currently very busy on a personal level, so I have basically no time to work on the nex
Sure, don't worry about being busy or anything else and focus on whatever you need to. It's also perfectly fine if it changes. I'll let you know how it goes after trying it.
from python-libusb1.
In the temporary "next" branch, I pushed a few weeks back several libusb features that I was not wrapping yet. One of which is
libusb_init_context
, exposed as new arguments toUSBContext.__init__
, especiallyuse_usbdk
which takes a boolean (false by default).libusb_init_context
allows side-stepping thelibusb_set_option
variadic topic.Could you try that branch and report whether it works, and how usable it looks to you ?
One caveat: as this is not released yet, I consider I am still allowed to change the newly introduced API. Basically, the argument name could change or it could have to be provided in another way. But I think I am happy enough with the current implementation.
And on another level: I am currently very busy on a personal level, so I have basically no time to work on the next release. Things should hopefully calm down in the next few months, freeing some time.
Apologies for the late reply:
It doesn't seem to work as now what happens is
libusb: error [windows_set_option] UsbDk backend not available
# error traceback
result = self.getByVendorIDAndProductID(
self.open()
mayRaiseUSBError(libusb1.libusb_init_context(
raise __STATUS_TO_EXCEPTION_DICT.get(value, __USBError)(value)
LIBUSB_ERROR_NOT_FOUND [-5]
from python-libusb1.
Related Issues (20)
- libusb_set_option support HOT 23
- Device Leak Issue under Windows HOT 10
- OSError: dlopen failed: library "libusb-1.0.so" not found HOT 4
- build fails against setuptools 58+ HOT 8
- 2.0.1 fails to build with Python 3.11.0a2 HOT 5
- question: comparison with pyusb HOT 2
- Do the bulk transfer APIs handle fragmentation? HOT 3
- Segmentation fault on every function call HOT 3
- libusb stress_mt.c conversion to python-libusb1 HOT 9
- Event handler context HOT 3
- Needs a binding for libusb_interrupt_event_handler HOT 5
- How to set `libusb_transfer.flags` HOT 2
- Feature request: USBContext.handleEventsCompleted() HOT 3
- Fix Release Signatures on PyPI (404 Not Found) HOT 5
- Errors on Windows HOT 2
- `ValueError` in a finalizer on PyPy HOT 4
- Wrong libusb v1.0.25 in v3.1.0
- USBTransfer finalize issue
- Test failure with python 3.13
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from python-libusb1.