Search found 20 matches

by dood
Sun Nov 01, 2020 11:21 am
Forum: EVE2 & EVE3 & EVE4 SPI TFT's
Topic: Using Custom Fonts
Replies: 28
Views: 7613

Re: Using Custom Fonts

Well done, thanks ! Custom font works in burst mode ... but ... still freezing when I place a button at the same time. I removed all the touch part to get somehting very simple like this (based on your example) EVE_cmd_button_burst(20, 20, 80, 30, 28, 0, "Touch!"); EVE_cmd_setfont2_burst(1...
by dood
Sat Oct 31, 2020 5:58 pm
Forum: EVE2 & EVE3 & EVE4 SPI TFT's
Topic: Using Custom Fonts
Replies: 28
Views: 7613

Re: Using Custom Fonts

Again, no, EAB takes care of that when you put the .glyph and .xfont in a flash file by modifying the .xfont. That's a good news ! Please consider adding .pdf files for the schematics for those out there that do not use EAGLE. I will add this asap. I've just installed v5 and give a try with basics ...
by dood
Sat Oct 31, 2020 11:55 am
Forum: EVE2 & EVE3 & EVE4 SPI TFT's
Topic: Using Custom Fonts
Replies: 28
Views: 7613

Re: Using Custom Fonts

Damn you're answering fast, I didn't see your 2 last posts before writing mine ! Anyway, here is more information about my working example. #define MEM_FONT_01 0x00000000 #define MEM_PICT_01 0x00004288 EVE_init_flash(); EVE_cmd_flashread(MEM_FONT_01, 84608, 4288); /* copy from FLASH (read 4288 bits ...
by dood
Sat Oct 31, 2020 9:56 am
Forum: EVE2 & EVE3 & EVE4 SPI TFT's
Topic: Using Custom Fonts
Replies: 28
Views: 7613

Re: Using Custom Fonts

Ok I get it ! Two mistakes : - I didn't pay attention to "Address Of Glyph Data" in EAB : Glyph data stays on flash and is not copied in RAM, so the address specified here has to be the same when generating flash image. - My test was inside a EVE_start_cmd_burst(); / EVE_end_cmd_burst(); p...
by dood
Fri Oct 30, 2020 5:25 pm
Forum: EVE2 & EVE3 & EVE4 SPI TFT's
Topic: Using Custom Fonts
Replies: 28
Views: 7613

Re: Using Custom Fonts

Hi, I'm working on a personnal project (motorcycle laptimer/dataloger) since a long time ago and would like to use EVE tft screens in the next revision :) I give a try with a 4.3 [EDIT :)] EVE3 TFT screen and Rudolph's library which run on an Arduino M0. I'm stuck with custom fonts, this thread help...