when i try to update
root@ubuntu:/home/ddyw# LimeUtil --update
Connected to [LimeSDR-USB [USB 3.0] 90726074F2009]
Read(64 bytes) failed
Gateware version mismatch!
Expected gateware version 2, revision 21
But found version 0, revision 0
Follow the FW and FPGA upgrade instructions:
http://wiki.myriadrf.org/Lime_Suite#Flashing_images
Or run update on the command line: LimeUtil --update
Read(64 bytes) failed
Existing firmware is same as update (4)
Programming failed! Error Programming failed! Error (/usr/share/LimeSuite/images/19.04/LimeSDR-USB_HW_1.4_r2.21.rbf)
Programming update failed!
when i try to quick test
root@ubuntu:/home/ddyw# LimeQuickTest
[ TESTING STARTED ]
->Start time: Thu Nov 28 02:58:22 2019
Write(64 bytes) failed
Gateware version mismatch!
Expected gateware version 2, revision 21
But found version 0, revision 0
Follow the FW and FPGA upgrade instructions:
http://wiki.myriadrf.org/Lime_Suite#Flashing_images
Or run update on the command line: LimeUtil --update
Read(64 bytes) failed
Read(64 bytes) failed
Write(64 bytes) failed
Write(64 bytes) failed
->Device: LimeSDR-USB, media=USB 3.0, module=FX3, addr=1d50:6108, serial=00090726074F2009
Serial Number: 00090726074F2009
[ Clock Network Test ]
->FX3 GPIF clock test
Write(64 bytes) failed
Write(64 bytes) failed
->FX3 GPIF clock test FAILED
->Si5351C test
Write(64 bytes) failed
Write(64 bytes) failed
FAILED
->ADF4002 Test
Write(64 bytes) failed
FAILED
->VCTCXO test
Write(64 bytes) failed
FAILED
->Clock Network Test FAILED
[ FPGA EEPROM Test ]
->Read EEPROM
->Read data: 12 08 02 12 08 02 02
->FPGA EEPROM Test PASSED
[ LMS7002M Test ]
->Perform Registers Test
Write(64 bytes) failed
SPI_write() failed
Write(64 bytes) failed
SPI_write() failed
Write(64 bytes) failed
SPI_write() failed
Write(64 bytes) failed
Write(64 bytes) failed
Write(64 bytes) failed
Write(64 bytes) failed
Write(64 bytes) failed
->LMS7002M Test FAILED
[ RF Loopback Test ]
Note: The test should be run without anything connected to RF ports
->Configure LMS
Write(64 bytes) failed
Write(64 bytes) failed
Write(64 bytes) failed
Write(64 bytes) failed
Write(64 bytes) failed
Write(64 bytes) failed
Write(64 bytes) failed
Write(64 bytes) failed
Write(64 bytes) failed
Write(64 bytes) failed
Write(64 bytes) failed
Write(64 bytes) failed
Write(64 bytes) failed
Write(64 bytes) failed
Write(64 bytes) failed
SetFrequencyCGEN(491.52 MHz) failed
Failed to set sample rate
->RF Loopback Test FAILED
=> Board tests FAILED <=
Elapsed time: 3.50 seconds
LimesuitGUI does not work either
program failed either T_T
Help me plz,thanks a lot!