Marlin is an optimized firmware for RepRap 3D printers based on the Arduino platform. | Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.
QUICK TIP: I am using a 32GB Micro SD card, which the display won't support. So, I used AOMEI Partition assistant to break it in half to 15.3GB. All the info is at diskpart.com
Steps to Reproduce
Change 0_Start to 00
Change the 1_English to 1_en
Expected behavior: Screen turns blue for a while then red
Actual behavior: Screen boots normal but without new firmware
Description
QUICK TIP: I am using a 32GB Micro SD card, which the display won't support. So, I used AOMEI Partition assistant to break it in half to 15.3GB. All the info is at diskpart.com
Steps to Reproduce
Expected behavior: Screen turns blue for a while then red
Actual behavior: Screen boots normal but without new firmware