Problem with LimeSDR mini
hi @all,
since a few weeks I am working with the LimeSDR and the LimeSDR mini.
The LimeSDR works fine and everything is okay, thank you for that great device
The problem is with LimeSDR mini,whenever I try to access the device i get only the message in the console:
Read(64 bytes) failed
Write(64 bytes) failed
LimeUtil --find response:
*[LimeSDR Mini, media=USB 3.0, module=FT601, addr=24607:1027, serial=1D4257ACA6D09C]
LimeQuickTest response:
[ TESTING STARTED ]
->Start time: Tue Dec 17 10:00:49 2019
Read(64 bytes) failed
Read(64 bytes) failed
Read(64 bytes) failed
Read(64 bytes) failed
Write(64 bytes) failed
Write(64 bytes) failed
Board not supported
Failed to connect
libusb: warning [libusb_exit] application left some devices open
LimeUtil --update response:
Connected to [LimeSDR Mini [USB 3.0] 1D4257ACA6D09C]
Read(64 bytes) failed
Update not supported: UNKNOWN[HW=0]
Programming update failed!
if i try to connect the Lime Suite with the LimeSDR mini, i get the message:
[10:03:11] INFO: Disconnected control port
[10:03:57] ERROR: Read(64 bytes) failed
(...)
[10:04:01] ERROR: Write(64 bytes) failed
(...)
[10:04:01] INFO: Connected Control port: UNKNOWN FW:0 HW:0 Protocol:0 GW:0.0 Ref Clk: -0.00 MHz
i found this post:
http://www.ftdichip.com/Support/Utilities/FT600ChipConfigurationProgUtility_v1.3.0.2.zip
but if i try to read the Configuration i get this info:
SoapySDRUtil --probe=“driver=lime” response:
######################################################
## Soapy SDR -- the SDR abstraction library ##
######################################################
Probe device “driver=lime”
linux; GNU C++ version 7.3.0; Boost_106501; UHD_003.010.003.000-0-unknown
[INFO] Make connection: 'LimeSDR Mini [USB 3.0] 1D4257ACA6D09C'
[ERROR] Read(64 bytes) failed
[ERROR] Read(64 bytes) failed
[ERROR] Read(64 bytes) failed
[ERROR] Write(64 bytes) failed
[ERROR] Write(64 bytes) failed
[ERROR] Write(64 bytes) failed
[INFO] Device name: UNKNOWN
[INFO] Reference: -1e-06 MHz
[ERROR] Write(64 bytes) failed
At the end i have used a JTAG tool (ALTERA USB Blaster) and wrote LimeSDR-Mini_lms7_trx_HW_1.2.pof,
but no affects.
I think this must be a problem with the hardware and I have no more ideas.
I wanted to exchange the device, but the seller asked me to ask for help in the forum, maybe someone has a idea
Thank you for help