Posted: 06:07pm 19 Aug 2022 |
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I am using a Songhe 8X8 64 Bits 64 X WS2812B panel (I love these BTW, they are cheap and work great). I run the following code:
' paneltest SetPin gp2, dout ' output to ws2812b panel Dim integer buffr(63) For i = 0 To 63 buffr(i) = 0 Next i Bitbang ws2812 b, gp2, 64, buffr() End
Using (Non-VGA) V5.0704 this works great, sets all LEDs off Using V5.070517 this sets the first ws2812b of the 64 LED string to bright green, all others to off. This is independent of any data in buffr(). All my display programs work fine with '04 but with '0517 have bright green on first LED only. I wrote the above code to isolate the problem. Problem repeats with 2 different Pi Picos and with 2 different Songhe. Problem repeats with power cycling and Tera Term reload and laptop reset and on battery with autorun on.
Going back to '04, it works fine for everything that I do and I love it.
Edited 2022-08-20 04:08 by k2backhoe |