hi
my board is GTM32 Pro VB
geeteck 301delta printer 3in 1
i update firmware to Rostock301_V1.0.03.bin
but
lcd is fail and printer not working
step 1 connect power
2 connect usb
3 connect jumper
4 reset
5 open STMFlashLoader Demo
6 upload success
but!
lcd is clear and printer not connect
Search found 1 match
- Sun Oct 07, 2018 9:15 pm
- Forum: Firmware
- Topic: How to burn the firmware for GTM32 Pro VB
- Replies: 36
- Views: 180633