When I start uploading, after a while, I get the following error with arduino 1.8.12 : "C:\\Program Files (x86)\\Arduino\\hardware\\tools\\avr/bin/avr-size" -A "C:\\Users\\Mario\\AppData\\Local\\Temp\\arduino_build_513148/Marlin.ino.elf" Le croquis utilise 179618 octets (70%) de l'espace de stockage de programmes. Le maximum est de 253952 octets. Les variables globales utilisent 5589 octets (68%) de mémoire dynamique, ce qui laisse 2603 octets pour les variables locales. Le maximum est de 8192 octets. Une erreur est survenue lors du transfert du croquis avrdude: stk500v2_ReceiveMessage(): timeout avrdude: stk500v2_ReceiveMessage(): timeout avrdude: stk500v2_ReceiveMessage(): timeout avrdude: stk500v2_ReceiveMessage(): timeout avrdude: stk500v2_ReceiveMessage(): timeout avrdude: stk500v2_ReceiveMessage(): timeout avrdude: stk500v2_getsync(): timeout communicating with programmer Do you have an idea of ​​the problem ? Thanks for your help, Tchicken. https://reprap.org/forum/read.php?415,871977,871977#msg-871977 Sat, 15 Aug 2026 18:02:06 -0400 Phorum 5.2.23 https://reprap.org/forum/read.php?415,871977,872027#msg-872027 https://reprap.org/forum/read.php?415,871977,872027#msg-872027
Found it [github.com]]]> Dust Firmware - Marlin Tue, 05 May 2020 22:49:44 -0400 https://reprap.org/forum/read.php?415,871977,872013#msg-872013 https://reprap.org/forum/read.php?415,871977,872013#msg-872013 tchicken Firmware - Marlin Tue, 05 May 2020 12:48:26 -0400 https://reprap.org/forum/read.php?415,871977,872011#msg-872011 https://reprap.org/forum/read.php?415,871977,872011#msg-872011

Still Incompatible...]]> Dust Firmware - Marlin Tue, 05 May 2020 12:36:51 -0400 https://reprap.org/forum/read.php?415,871977,872009#msg-872009 https://reprap.org/forum/read.php?415,871977,872009#msg-872009 tchicken Firmware - Marlin Tue, 05 May 2020 12:21:43 -0400 https://reprap.org/forum/read.php?415,871977,872006#msg-872006 https://reprap.org/forum/read.php?415,871977,872006#msg-872006
[discord.gg]

no changing the size wont matter...

You trying to upload a file that the board just will not understand. (ATMEGA2560 code on a ATSAM3X8E prcessor.) would be like trying to put a goldfish brain into a dog.]]> Dust Firmware - Marlin Tue, 05 May 2020 12:00:00 -0400 https://reprap.org/forum/read.php?415,871977,872005#msg-872005 https://reprap.org/forum/read.php?415,871977,872005#msg-872005
So for you, it is impossible to install Marlin on my motherboard? And if I change the capacity of the integrated SD card on the motherboard, will that change anything ?

Otherwise, I will order a new motherboard ...

Many thanks for your help, Tchicken.]]> tchicken Firmware - Marlin Tue, 05 May 2020 11:19:00 -0400 https://reprap.org/forum/read.php?415,871977,872001#msg-872001 https://reprap.org/forum/read.php?415,871977,872001#msg-872001
This is about right for a mega2560 based board, but not for a ATSAM3X8E that is same processor as arduino DUE.

If I compile for a RADDS controller ( a popular DUE based controller) I get "from 524288 bytes" a much larger and expected number

Looking around no one has made marlin work on this board. All they have done is replace the controller with a RAMP's

So my guess is you setup Marlin for a RAMPS and the arduino IDE for a mega2560 and attempted to upload it to a DUE based board.

This will not work.]]> Dust Firmware - Marlin Tue, 05 May 2020 10:44:21 -0400 https://reprap.org/forum/read.php?415,871977,871999#msg-871999 https://reprap.org/forum/read.php?415,871977,871999#msg-871999
I do not know much in electronics, here is a link to my motherboard :
https://www.amtelectronics.net.au/product/pca-assy-tu/
https://3dprintersuperstore.com.au/products/motherboard-for-da-vinci

it has an AMTEL ATSAM3X8E processor
Communication only in USB.

Printer :
DaVinci 2.0a duo 2nd generation with jumper J37 for reset.

If you could help me in configuring Arduino s.v.p.

Many thanks for your help, Tchicken.]]> tchicken Firmware - Marlin Tue, 05 May 2020 09:36:36 -0400 https://reprap.org/forum/read.php?415,871977,871985#msg-871985 https://reprap.org/forum/read.php?415,871977,871985#msg-871985
The baud rate in Marlins Configuration.h has nothing to do with this.
The baud rate is part of the bootloader. details can be found in boards.txt (part of arduino ide eg the line mega.menu.cpu.atmega2560.upload.speed=115200 )


possible causes
1) selected incorrect com port in Arduino IDE (so your not talking to the controller but something else)
2) selected incorrect Board in Arduino IDE (this sets incorrect parameters, including baudrate and upload protocol)
3) selected incorrect processor in Arduino IDE (no all boards have processor options)
4) bootloader on your board is not working or not present. (this can be due to being a wrong baudrate in bootloader). Time to setup a avrisp and write a new standard bootloader.
5) some boards require external power. ie cannot be powered up with just a usb cable. Eg RAMBo mini. (without this you see the com ports as it is powered by usb, but the processor is still powered off)]]> Dust Firmware - Marlin Tue, 05 May 2020 00:53:10 -0400 https://reprap.org/forum/read.php?415,871977,871980#msg-871980 https://reprap.org/forum/read.php?415,871977,871980#msg-871980
#define BAUDRATE 230400

I've change, but have the same result with 250000]]> tchicken Firmware - Marlin Mon, 04 May 2020 18:14:28 -0400 https://reprap.org/forum/read.php?415,871977,871978#msg-871978 https://reprap.org/forum/read.php?415,871977,871978#msg-871978 VDX Firmware - Marlin Mon, 04 May 2020 17:58:09 -0400 https://reprap.org/forum/read.php?415,871977,871977#msg-871977 https://reprap.org/forum/read.php?415,871977,871977#msg-871977
"C:\\Program Files (x86)\\Arduino\\hardware\\tools\\avr/bin/avr-size" -A "C:\\Users\\Mario\\AppData\\Local\\Temp\\arduino_build_513148/Marlin.ino.elf"
Le croquis utilise 179618 octets (70%) de l'espace de stockage de programmes. Le maximum est de 253952 octets.
Les variables globales utilisent 5589 octets (68%) de mémoire dynamique, ce qui laisse 2603 octets pour les variables locales. Le maximum est de 8192 octets.
Une erreur est survenue lors du transfert du croquis
avrdude: stk500v2_ReceiveMessage(): timeout
avrdude: stk500v2_ReceiveMessage(): timeout
avrdude: stk500v2_ReceiveMessage(): timeout
avrdude: stk500v2_ReceiveMessage(): timeout
avrdude: stk500v2_ReceiveMessage(): timeout
avrdude: stk500v2_ReceiveMessage(): timeout
avrdude: stk500v2_getsync(): timeout communicating with programmer

Do you have an idea of ​​the problem ?

Thanks for your help, Tchicken.]]> tchicken Firmware - Marlin Mon, 04 May 2020 17:41:37 -0400