Erased Firmware and cannot reinstall
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I have Duet2 WiFi and could not connect. Got a YOUR DUET REJECTED YOUR HTTP REQUEST. I used the jumper and erased the firmware. I can connect with Telnet and Bossa com7 port but when I send an instruction I don't get a reply. The red LED is on, not sure what i'm doing wrong.
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@rocky-0 Bossa port means there is no firmware on the board. Make sure the WWW directory on the SD card contains the DWC files for your firmware.
https://docs.duet3d.com/en/User_manual/RepRapFirmware/Updating_firmware
https://docs.duet3d.com/en/User_manual/RepRapFirmware/SD_card
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@stephen6309 I have an original copy 3.1.1 and an updated copy on a second disk but have the same result with both
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@rocky-0 said in Erased Firmware and cannot reinstall:
I have an original copy 3.1.1 and an updated copy on a second disk
There are two different firmwares: the firmware of the micro controller unit (MCU) - that is what @Stephen6309 talks about… and a bunch of files on the SD card - that is what I assume you to have copies of. That's all RepRap firmware (RRF), but in order to use your copies of the SD card, you first have to feed the MCU with instructions - remember: that's what you've erased. So follow the links @Stephen6309 has kindly posted.
