QuoteDust Sorry but you clearly have no idea of the extent of what you are asking... just getting it going is only half the battle, you then have to redesign all the displays to make use of the higher resolution... (presuming it has enough processing power to do it) Its not like a operating system... where everything just adjusts to a new screen resolution. Its know about 20x4 charactby younes_ysf - Firmware - Marlin
QuoteDust Correct. Use a due or rearm or other 32 bit controllers. whhat about this one 192*64 GLCD by Crystlafontz can i use this? if yes how? thanks in advanceby younes_ysf - Firmware - Marlin
QuoteDust There is more to adding a new display that you have to consider... a standard 128x64 display (8192 pixels) is at the limit of a 8 bit controller such as the mega can control while doing other things (if your running a delta even this resolution the refresh rate has to be turned down so it doesn't interfere with machine operations) your trying to use a 240X320 display ( 76800 pixeby younes_ysf - Firmware - Marlin
thank you for your responce QuoteRoberts_Clif Try here it seems that if i could manage to connect lcd in spi mode the problem is nearly solved. but wich pins in lcd module are used for spi mode?? The lcd in this page is different from mine. there is nothing printed on my lcd module that shows wich pin is for SPI. i tried using sd_sck ,sd_do,sd_di , and lcd_cs and lcd_rs as spi _sck,spi_miso, spi_by younes_ysf - Firmware - Marlin
Hi every one. I have a 2.4" TFT LCD Shield for arduino Uno and Mega2560. It uses ILI9341 driver . i searched the marlin pin assignment for RAMPS bud coulden't find any pin assignment for this type of lcd Is there any way that i can use this LCD in marlin and RAMPS 1.4 for Hypercube 3D printer?? This shield in Aliexpressby younes_ysf - Firmware - Marlin