I purchased a Mega 2560 with RAMPS 1.4 board to replace the Melzi on a TronXY X3A 3d Printer. Hooked the Arduino up to my PC (Windows 10 Pro Version 1709, Build 16299.334), installed the Arduino IDE (1.8.5)`` and downloaded the latest Marlin firmware (1.1.x) package from the Marlin website. I selec…

Problem verifying Marlin firmware for Mega 2560

Scoundrel666 April 4, 2018, 1:48am 3

Pert, you're ace! Solved the problem that I've been agonising over for days. Karma to you!

Mark