strange WS2801 flashing

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tolmino
Posts: 46
Joined: Sun Apr 12, 2015 7:11 pm
Real Name: Tolmino Muccitelli

Hi, i'm using raspberry pi Massimo's image for control a led strip of ws2801 and issue i have is that:
- led at 1MHz don't light when i send command.
- at 2MHz the same...
- but at 4MHz and 8MHz they lights but are flashing in a strange frequency, flickering....

using same raspberry with older ws2801 leds i can light up them, correctly at 1 MHz.

the chipset of new strip led is WS2801SO

is changed something?
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