johnwatterson
Well-known member
Led Art project using Bitmap and teensy 3.2
Good morning all, Need some guidance on this art project - In essences, the project involves projecting an existing BitMap image to the teensy-WS2912B panel The panel is 432 by 8, 2812B LEDs using the teensy 3.5 and is working and displays a test pattern - hardware works fine. First I need the upload a bitmap image that I translate from paint or photoshop to send to the teensy SD Card. So far I can get the Hex code from photoshop, but I do not see any examples of code for loading that code to the teensy like the parameters needed to ID the details. There was an example of testing the SD Card but the serial monitor says the SD card will not initialize. I did format the 16 GB SD Card using Fat 32 on Win 10. Are there any instructions for loading the hex code directly to teensy 3.5 SD card or can I load BitMap file directly to the teensy.
Good morning all, Need some guidance on this art project - In essences, the project involves projecting an existing BitMap image to the teensy-WS2912B panel The panel is 432 by 8, 2812B LEDs using the teensy 3.5 and is working and displays a test pattern - hardware works fine. First I need the upload a bitmap image that I translate from paint or photoshop to send to the teensy SD Card. So far I can get the Hex code from photoshop, but I do not see any examples of code for loading that code to the teensy like the parameters needed to ID the details. There was an example of testing the SD Card but the serial monitor says the SD card will not initialize. I did format the 16 GB SD Card using Fat 32 on Win 10. Are there any instructions for loading the hex code directly to teensy 3.5 SD card or can I load BitMap file directly to the teensy.