Vixen and Arduino Mega + inexperience

Hi, I can't see the memory card anymore.
The links I made are:
Memory card ESP32
Gnd Gnd
Vcc 5V
MISO GIOP19-MISO
MOSI GIOP23-MOSI
SCK GIOP18-SCK
CS GIOP5-SS
If anyone has any ideas to solve the problem.
Thanks G59
 
Sorry, I moved the Gnd of the memory card from one point of the SP32 of gnd to another point of gnd and it started to work.
With Google I connect to ESP32.
The memory card is about 500 MB and has been formatted with FAT32.
Wwhat and how to configure XLIGHTS the memory card to insert a show.
I'm using ESPixelStick 4 beta
Thanks G59
 
Hi,
I managed to install a mmory card on ESP32 500 Mb.
If I understand correctly, to work with the memory card without a notebook it is necessary to install a software: FPP.
Since there are various types: BBB / PI.
I would like to know which is the most suitable and what program you can use to download it in ESP32.
Thanks K59
 
Hi,
I installed Espixelstick V4.
I followed various videos on XLIGHTS Epilstick and ESP32.
After having corrected a sequence and saved it on the memory card, I find myself having to start it.
Some youtube videos use FPP software.
So I'm confused and I don't know how to go on.
thanks K59
 
Hi,
I get a problem every time I connect the ESP32 card with Espixelstick4 with a string of WS211.
I connect the power supply + / - 5V to the string leds.
I connect the power supply of the ESP32 board to a power bank for mobile phones.
The P2 pin of the ESP32 at the command of the led strip.
Some LEDs start flashing randomly.
When I connect the negative in common between the card and the LED strip everything turns off.
Has it happened to anyone?
Does anyone have any solution?
Thank you K59
 
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