Unable to load FPGA image

[andersonreloaded]

Hi Folks,

I am relatively new to the ecosystem of bladeRF SDR setup. Currently using the latest git version of bladeRF on Ubuntu 24.04 LTS. Have been trying to load FPGA image for bladerf 2.0 A4 using the command 'bladerf-cli' with following error.

[VERBOSE @ host/libraries/libbladeRF/src/backend/usb/libusb.c:642] Using libusb version: 1.0.27.11882
[VERBOSE @ host/libraries/libbladeRF/src/backend/usb/libusb.c:519] Found a bladeRF (idx=1)
[DEBUG @ host/libraries/libbladeRF/src/backend/usb/libusb.c:189] Bus 001 Device 005: Nuand bladeRF 2.0, serial xxx
[VERBOSE @ host/libraries/libbladeRF/src/backend/usb/libusb.c:581] USB port reset succeeded for bladeRF xxx
[VERBOSE @ host/libraries/libbladeRF/src/backend/usb/usb.c:106] Changing to USB alt setting 0
[VERBOSE @ host/libraries/libbladeRF/src/board/bladerf2/bladerf2.c:293] Read Firmware version: 2.4.0-git-a3d5c55f
[VERBOSE @ host/libraries/libbladeRF/src/board/bladerf2/bladerf2.c:299] Capability mask before FPGA load: 0x0000007f00000000
[VERBOSE @ host/libraries/libbladeRF/src/board/bladerf1/flash.c:401] Found SPI flash manufacturer: WINBOND.
[VERBOSE @ host/libraries/libbladeRF/src/board/bladerf1/flash.c:404] Found SPI flash device: W25Q32JV (32 Mbit).
[VERBOSE @ host/libraries/libbladeRF/src/board/bladerf1/flash.c:452] SPI flash total size = 32 Mbit
[VERBOSE @ host/libraries/libbladeRF/src/board/bladerf1/flash.c:453] SPI flash page size = 256 bytes
[VERBOSE @ host/libraries/libbladeRF/src/board/bladerf1/flash.c:454] SPI flash erase block size = 65536 bytes
[VERBOSE @ host/libraries/libbladeRF/src/board/bladerf1/flash.c:455] SPI flash number of pages = 16384
[VERBOSE @ host/libraries/libbladeRF/src/board/bladerf1/flash.c:456] SPI flash number of erase blocks = 64 pages
[VERBOSE @ host/libraries/libbladeRF/src/backend/usb/usb.c:106] Changing to USB alt setting 2
[VERBOSE @ host/libraries/libbladeRF/src/backend/usb/usb.c:106] Changing to USB alt setting 3
[DEBUG @ host/libraries/libbladeRF/src/board/bladerf2/bladerf2.c:447] Loading FPGA from: /usr/share/Nuand/bladeRF/hostedxA4.rbf
[VERBOSE @ host/libraries/libbladeRF/src/backend/usb/usb.c:106] Changing to USB alt setting 3
[DEBUG @ host/libraries/libbladeRF/src/backend/usb/libusb.c:950] lusb_control_transfer failed: status = -7
[DEBUG @ host/libraries/libbladeRF/src/backend/usb/usb.c:430] Failed to initiate FPGA programming: Operation timed out
[ERROR @ host/libraries/libbladeRF/src/board/bladerf2/bladerf2.c:457] bladerf2_open: dev->backend->load_fpga(dev, buf, buf_size) failed: Operation timed out
[VERBOSE @ host/libraries/libbladeRF/src/device_calibration.c:248] Freeing gain calibration table
[VERBOSE @ host/libraries/libbladeRF/src/device_calibration.c:248] Freeing gain calibration table
[VERBOSE @ host/libraries/libbladeRF/src/device_calibration.c:248] Freeing gain calibration table
[VERBOSE @ host/libraries/libbladeRF/src/device_calibration.c:248] Freeing gain calibration table
Failed to open device (first available): Operation timed out

Any suggestion or assistance is highly appreciated.