search

ShikOfTheRa / MAX7456

Minimalistic MAX7456 based OSD example
2 stars 0 forks source link

writing in osd #1

Open ricardovalmeida opened 2 years ago

ricardovalmeida commented 2 years ago

hi ShikOfTheRa you helped me a lot with the osd, I'm already learning to write on the tv image. I need to make a counter for people who come to test for covid, I'm going to send a 50us for the osd to count, what would be the best variable for a counter. I accidentally recorded another character font in the MAX7456 and I am not able to write it correctly, you have the original table that comes in the ci so that I can record the max7456 again. Thanks

ShikOfTheRa commented 2 years ago

Hello, uint16_t would be best. Up to 320000

ShikOfTheRa commented 2 years ago

And sorry - I do not have original font. May be able to google to find one?

ShikOfTheRa commented 2 years ago

I cannot test but maybe try this. It converts number to string so you can use same code:

itoa(counter_1 , MAX7456_screen_buffer, 10); MAX7456_writebuffer(MAX7456_screen_buffer, (4*30)+10);

ricardovalmeida commented 2 years ago

hi ShikOfTheRa thank you very much it worked perfectly,