outbaxx

How do you use the .c ? Have you used this for any other display? /F

Get a black dust cover for it

Has anyone used COB LED strips for backlighting their panels? If so have you found any issues? Heat? Not luminous enough? /F

If someone adds or delete a define line before the line where the lights are defined in the A10.lua it will get a new address, but so would anything after the new added line so it’s weird that it’s only the lights, but perhaps it’s defined at the end of the file?

Can’t remember exactly but try to change the 3200 value to something smaller, 1600 and see what happens.

I think I used a online converter for that a couple of years ago. I made the font in Gimp and saved as, some format, might even have been a bmp and uploaded and got the .h, can’t remember the site though, I’ll try and find it later.

Hi Do a read on the easystepper, you can set the amount of micro stepping on there, and you need to adjust the code accordingly. /F

There is an issue with SPI.h that says it’s for megaAVR architecture and not avr architecture. I get a lot of errors concerning RX & TX too pointing to the DCS-bios library. Maybe it’s fixable but my brain just said “no thanks” and back to the nanoV3 I went.

I believe so, but I can try tomorrow and compile a working sketch to one of them and see what it says. /F

I didn’t get them to work, can’t remember why, compiling error I think.

//Datapanel Diplay//AJS37#include #include #include //#define DCSBIOS_RS485_SLAVE 22#define TXENABLE_PIN 2#include "DcsBios.h"int power_is_on = 0;int CK_LED_ison = 0;int lastCKcheck = 0;int lastPowerCheck = 0;U8G2_SH1106_128X64_NONAME_F_4W_HW_SPI display1(U8G2_R0,/* cs=*/ 7, /* dc=*/ 6, /* reset=*/ 4);U8G2_SH1106_128X64_NONAME_F_4W_HW_SPI display2(U8G2_R0,/* cs=*/ 5, /* dc=*/ 6, /* reset=*/ 8);/* Fontname: AJS_DATA38 Copyright: outbaxx Glyphs: 12/26 BBX Build Mode: 0*/const uint8_t AJSDATA[531] U8G2_FONT_SECTION("AJSDATA") = "\14\0\4\4\5\6\6\7\7\42%\0\0$\0%\377\0\0\0\0\1\366 \6\0\0\313r-\15\220" "\200\243\362p\361\340\201\10\27\0\60&S|\203\362J\330\352\321\233\7BL\31)W\302\334J\375\377" "\227\353L\224+b\312\310\3\61\217^\65L\5\0\61\27K\234\205r#f\350\14\222\24\17>\30Q" "\254\376\377\177\67\2\0\62\64S|\203\362J\330\352\321\233\7BL\31)W\302\340\302\342\245-\66m" "\330\360a\253\15\33>l\265a\253\15\233.\375 \310\203\21\17F<\30\362 \4\0\63\64S|\205" "\362J\330\352\321\33SF\312\25)W\302\340\302\342U\27/]\62\323\264\311\215\227\7P\274<\200\205" "\273\63Q\256\210)#\17\304 "\224+R\256H\261\62\305\312\24#T\252P)R\205J\25z \342\301\3\24\17\306\26\257\357\1\14" "\2\65\70S|\205\362x\20\344\301\210\7#\36\214x \244x\375\342\330\243\7a\36\10y \344\224" "\11s%\314\225\7P\274\370\302\335\231(W\304\224\221\7b\36\275j\230\12\0\66\67S|\203\362J" "\330\352\321\233\7BL\31)W\302\334\302\235\27\61\366\350A\230\7B\36\10\71e\302\134\11s%J" "\352\313u&\312\25\61e\344\201\230G\257\32\246\2\67,R\204\201r\370\3\326\25\227.\134\272p\351" "\302\245\13\227.\134\272p\351\302\245\13\227.\134\272p\351\302\245\13\227.M\36\200x\0\70\70S|" "\203\362J\330\352\321\33SF\312\25)W\242\244.K\224+R\256L\251R\355\26\256k\365\250T\231" "rE\312\225(\251\227%\312\25)W\304\224\231G\257\32\246\2\71\67S|\203\362J\330\352\321\233\7" "BL\31)W\302\334J}Y\242\234\211r&L\35y \344\201\230\7\201\236\31)\276pw&\312" "\25\61e\344\201\230G\257\32\246\2\0\0\0\4\377\377\0";void setup() { //start displays display1.begin(); display2.begin(); //set contrast display1.setContrast(50); display2.setContrast(50); //font for displays display1.setFont(AJSDATA); display2.setFont(AJSDATA);//draw 37 (For test purpose) //display1.drawStr(-10,45," 37 "); //display1.sendBuffer(); //display2.drawStr(-10,55," 37"); //display2.sendBuffer();DcsBios::setup(); This is part of my code, I only use 12 glyphs but my font data contains a lot more data than yours. It’s weird that you get the compile error.

Mine look like this: /* Fontname: AJS_DATA38Copyright: outbaxx Glyphs: 12/26 BBX Build Mode: 0*/const uint8_t AJSDATA[531] U8G2_FONT_SECTION("AJSDATA") = "\14\0\4\4\5\6\6\7\7\42%\0\0$\0%\377\0\0\0\0\1 There is more data but there’s no need to copy/past all of it. Did you have a - before the f ? Your says ugc but it should say U8G2

You need to open a cmd in the folder you have bdfconv, just type cmd in the folder location bar and hit enter. If you then type bdfconv you will see the options. Mine look like this: bdfconv -f 1 -m "32,45,48-57" -n AJSDATA -o AJSDATA.c AJS_DATA38.bdf -f 1 mean that it’s for u8g2 -m “ “ mean that I only want to convert those glyphs -n is the name of the font in the .c that will be referred to in the sketch -o is the name of the .c AJS_DATA38.bdf is the name of my .bdf /F

I just use Fony to draw the font, save to bdf and then use convertbdf to make a .c Then i open the .c in a text editor and copy the text to the arduino sketch. I’m almost sure all the things you need is in the u8g2 library, or on olikraus GitHub. /F

The font need to be for the 64 pixel height too, if you are using a 8 pixel height font it will only cover 8 of 64 pixels.