How can I tell whether to use direct or buffered mode in USB HID minidriver? The read and write mode is set when creating the device object, but the device object is created by hidclass.sys, so how ca...
Do you have the pin connection diagram of the cortex-M3 development board LM3s chip sent by our forum? The pins provided are a bit messy and I can't tell where the gpio is connected.Please provide it ...
Please help me, I am working on a project now, I need to use vb.net to call evc4.0. dll, but I can't call it every time. Can you help me solve it? I will be very grateful...
As the title says. Now we need to detect USB insertion and removal and get its drive letter. I directly parse the system broadcast messages: DBT_DEVICEREMOVECOMPLETE and DBT_DEVICEARRIVAL. But the pro...