daisy chained 32x64 x 4

[harissutanrafiq]

Hello @pkourany thanks for your awesome library

i have try your library. for 32x64 scan 1/16 its working, but when i try set a width using 256 = 4 panel 32x64 pixel its not showing anyting. if iam use 1 to 3 of 32x64 pixel panel, its working

RGBmatrixPanel matrix(A, B, C, D, CLK, LAT, OE, false, 256); // not working

its possible if i use more than 256 of width .? i need for my project

thank you

[pkourany]

@harissutanrafiq, the panel width is a uint8_t parameter so it cannot exceed a value of 255. Try 255 and it should work.

[harissutanrafiq]

@harissutanrafiq, the panel width is a uint8_t parameter so it cannot exceed a value of 255. Try 255 and it should work.

hey thanks @pkourany for your reply

width parameter is uint16_t

RGBmatrixPanel(uint8_t a, uint8_t b, uint8_t c, uint8_t sclk, uint8_t latch, uint8_t oe, boolean dbuf, uint16_t width=32);

// Constructor for 32x32 panel (adds 'd' pin): RGBmatrixPanel(uint8_t a, uint8_t b, uint8_t c, uint8_t d, uint8_t sclk, uint8_t latch, uint8_t oe, boolean dbuf, uint16_t width=32);