static bool device_is_bladerf(libusb_device *dev)
{
struct libusb_config_descriptor *cfg;
int status;
bool ret;
if(!device_has_vid_pid(dev, USB_NUAND_VENDOR_ID,
USB_NUAND_BLADERF_PRODUCT_ID)) {
return false;
}
status = libusb_get_config_descriptor(dev, 0, &cfg);
if (status != 0) {
log_debug("Failed to get configuration descriptor: %s\n",
libusb_error_name(status));
return false;
}
/* As of firmware v0.4, we expect there to be 4 altsettings on the
* first interface. */
if (cfg->interface->num_altsetting != 4) {
const uint8_t bus = libusb_get_bus_number(dev);
const uint8_t addr = libusb_get_device_address(dev);
log_warning("A bladeRF running incompatible firmware appears to be "
"present on bus=%u, addr=%u. If this is true, a firmware "
"update via the device's bootloader is required.\n\n",
bus, addr);
ret = false;
} else {
ret = true;
}
libusb_free_config_descriptor(cfg);
return ret;
}
static inline bool device_is_bladerf(libusb_device *dev)
{
return device_has_vid_pid(dev,
USB_NUAND_VENDOR_ID,
USB_NUAND_BLADERF_PRODUCT_ID);
}
static bool device_is_fx3_bootloader(libusb_device *dev)
{
return device_has_vid_pid(dev, USB_CYPRESS_VENDOR_ID, USB_FX3_PRODUCT_ID) ||
device_has_vid_pid(dev, USB_NUAND_VENDOR_ID,
USB_NUAND_BLADERF_BOOT_PRODUCT_ID);
}
static inline bool device_has_bladeRF_ids(libusb_device *dev)
{
return device_has_vid_pid(dev, USB_NUAND_VENDOR_ID, USB_NUAND_BLADERF_PRODUCT_ID) ||
device_has_vid_pid(dev, USB_NUAND_LEGACY_VENDOR_ID, USB_NUAND_BLADERF_LEGACY_PRODUCT_ID);
}
