bioshock2k
(Alvaro batroz)
March 5, 2021, 11:53pm
1
Hello community,
I have a question i want to upgrade my RAK811 with bootloader 3.0.2, from 3.0.0.10.H to 3.0.0.14H.
The issue is that when i do “at+set_config=device:boot”
the device restarts and tries to join the network again…
Therefore unable to upgrade since boot isn´t enabled…
Any idea how to manage it?
carlrowan
(Carl Rowan)
March 6, 2021, 6:00pm
2
Hi @bioshock2k ,
If you want to update the RAK811 FW, just download the firmware here https://downloads.rakwireless.com/LoRa/RAK811/Firmware/ , then use STM32CubeProgrammer and upload the hex file. FW 3.0.0.14 has a different bootloader.
Moving forward, you can use the RAK DFU Tool to update your firmware. Not the LoRa Button Update tool anymore.
1 Like
bioshock2k
(Alvaro batroz)
March 7, 2021, 11:16am
3
Thank you.
I did try to use the DFU tool and didn´t get any response from the board also.
Where can i find it?
carlrowan
(Carl Rowan)
March 7, 2021, 11:30am
4
It is here https://downloads.rakwireless.com/LoRa/RAK811/Firmware/
You need to upload the firmware on the link above using STM32CubeProgrammer.
1 Like
bioshock2k
(Alvaro batroz)
March 7, 2021, 11:58am
5
Yes thank you for the clarification.
system
(system)
Closed
March 9, 2021, 11:58am
6
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