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OTA programming of atmega2560 not working [linux] #552

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MNS26 opened this issue Aug 27, 2022 · 2 comments
Closed

OTA programming of atmega2560 not working [linux] #552

MNS26 opened this issue Aug 27, 2022 · 2 comments

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@MNS26
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MNS26 commented Aug 27, 2022

whenever i try and program a atmega2650 with a esp8266 (esp01s in this case) it first throws 2 ioctl("TIOCMGET"): Inappropriate ioctl for device and then times out avrdude

when using the same setup with a atmega328p it works w/o issue...
(both arduinos were resetting when programming)

i need the extra IO of the atmega2560 for this project and cant use usb to program it (will be tucked away behind a lot of stuff)

there have been issues about this before with one claiming to update the bootloader but that didnt work sadly

@MNS26
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MNS26 commented Aug 27, 2022

nvm just noticed that the release 3.2.47 has support for atmega2560

@MNS26 MNS26 closed this as completed Aug 27, 2022
@uzi18
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uzi18 commented Aug 29, 2022

@MNS26 you need latest esp-link and good bootloader flashed into atmega2560

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