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libusb_ll,ftdipp_mpsse: Bus and Device must be both == 0 to use filter or uses VID/PID

This commit is contained in:
Gwenhael Goavec-Merou 2025-05-24 07:46:58 +02:00
parent 6c4dbe94cc
commit 10ba59c1ec
2 changed files with 2 additions and 2 deletions
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2
src/ftdipp_mpsse.cpp
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@ -173,7 +173,7 @@ void FTDIpp_MPSSE::open_device(const std::string &serial, unsigned int baudrate)
throw std::runtime_error(err); throw std::runtime_error(err);
} }
if (_bus == 0 || _addr == 0) if (_bus == 0 && _addr == 0)
ret = ftdi_usb_open_desc_index(_ftdi, _vid, _pid, NULL, serial.empty() ? NULL : serial.c_str(), _index); ret = ftdi_usb_open_desc_index(_ftdi, _vid, _pid, NULL, serial.empty() ? NULL : serial.c_str(), _index);
else else
#if (FTDI_VERSION < 104) #if (FTDI_VERSION < 104)

2
src/libusb_ll.cpp
View File

@ -57,7 +57,7 @@ int libusb_ll::get_devices_list(const cable_t *cable)
bus_addr = cable->bus_addr; bus_addr = cable->bus_addr;
device_addr = cable->device_addr; device_addr = cable->device_addr;
vid_pid_filter = (vid != 0) && (pid != 0); vid_pid_filter = (vid != 0) && (pid != 0);
bus_dev_filter = (bus_addr != 0) && (device_addr != 0); bus_dev_filter = ~(bus_addr == 0 && device_addr == 0);
} }
int i = 0; int i = 0;