This is a share of experience for new pie:)
we can update firmware through:
https://github.com/Nuand/bladeRF/wiki/U ... F-firmware
If you update the firmware to 2.0.0, after the update finished, you may meet the condition as following:
Both bladeRF-cli under Ubuntu and Windows , cannot identify the bladeRF device.
such as:
BladeRF-cli -i
will response that: no device found...(blablaba.., which happens on me yestarday)
If this happen, DO NOT panic, DO NOT warry about it.
Just download the bladeRF-win-installer-2016.05-rc2-alpha2.exe and install it onto windows, restart machine.
the bladeRF-cli will identify bladerf. Now you can down-grade it back to 1.9.0 or other firmware version.
no need to panic while updated to firmware 2.0.0
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Re: no need to panic while updated to firmware 2.0.0
Thanks for sharing peekli!
The 2.0.0 series of firmware migrates to the new VID we will be using in the future on the bladeRF and any future devices. As noted on the firmware download page, this required libbladeRF v1.6.0 or later.
If you ever run into trouble with firmware, you can always use the bootloader to get back to a fresh state with the firmware version of your choosing.
The 2.0.0 series of firmware migrates to the new VID we will be using in the future on the bladeRF and any future devices. As noted on the firmware download page, this required libbladeRF v1.6.0 or later.
If you ever run into trouble with firmware, you can always use the bootloader to get back to a fresh state with the firmware version of your choosing.
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Re: no need to panic while updated to firmware 2.0.0
I'm trying to downgrade the firmware from 2.0 so that I can use the bladeRF in Linux and Windows. I downloaded the image but get a checksum error:
Am I doing something wrong?
Kevin
Code: Select all
bladeRF> flash_restore C:\Users\Kevin\Downloads\bladeRF_fw_v1.9.0.img
Error: Invalid checksum
Kevin
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Re: no need to panic while updated to firmware 2.0.0
Hi Kevin,
Once you've downloaded bladeRF_fw_v1.9.1.img, you'll want to run either one of the following to load the FX3 firmware into flash:
From cmd.exe
... or from within the bladeRF-cli interactive mode:
I have updated this page to explicitly note both methods.
The flash_backup and flash_restore calls were originally intended to backup and restore regions of flash, should users want to customize things. However, I don't think these really caught on and got much use.
Sorry for the confusion -- hopefully this clarifies things.
Once you've downloaded bladeRF_fw_v1.9.1.img, you'll want to run either one of the following to load the FX3 firmware into flash:
From cmd.exe
Code: Select all
> bladeRF-cli.exe -f bladeRF_fw_v1.9.1.img
Code: Select all
bladeRF> load fx3 bladeRF_fw_v1.9.1.img
The flash_backup and flash_restore calls were originally intended to backup and restore regions of flash, should users want to customize things. However, I don't think these really caught on and got much use.
Sorry for the confusion -- hopefully this clarifies things.