Andy247
New elf
- Joined
- Dec 19, 2019
- Messages
- 42
Hi Guru's,
I have just put my P10 5x6 matrix together and am testing. I am getting noise in rows 1 and 4 mainly and a little in row 3.
I have each row as an output on the octoscroller and set up same in FPP on the BBB.
If I disconnect row 1, row 4 seems to get better. I have checked all wiring for power and data cables to all the panels.
It seems like a power problem to me, but not sure. Picture below
I have tried to swap data cables and reassign the output ports from 1 to 7 in FPP and changed the cables on the octoscroller, but still same issue.
I am running 2 x 5v 350w power supplies through fuses. Negatives are connected.
I have just put my P10 5x6 matrix together and am testing. I am getting noise in rows 1 and 4 mainly and a little in row 3.
I have each row as an output on the octoscroller and set up same in FPP on the BBB.
If I disconnect row 1, row 4 seems to get better. I have checked all wiring for power and data cables to all the panels.
It seems like a power problem to me, but not sure. Picture below
I have tried to swap data cables and reassign the output ports from 1 to 7 in FPP and changed the cables on the octoscroller, but still same issue.
I am running 2 x 5v 350w power supplies through fuses. Negatives are connected.
Attachments
Last edited: