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FYSETC / FYSETC-SD-WIFI

This repository contains the infomation of FYSETC SD-WIFI module
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"Failed to initialize SD Card" fakefile #6

Open aero4 opened 2 years ago

aero4 commented 2 years ago

Hi all!

I bought a Fysetc WIFI-SD card. Because I had issues I compiled and uploaded version 1.1.1 from here to my SD card (with sugested ESP8266 v2.4.0 board version and sdfat v1.1.0 library to get it to compile). The SD card connects to my WIFI and LED2 blinks (LED1 lights constantly).

But when I access the \ip\DavWWWRoot path via Windows explorer there is only a fakefile called "Failed to initialize SD Card".

I tried different SD cards and FAT32/exFAT (16 and 64GB SD cards). Nothing helped.

What could cause this problems? I think this is a firmware issue? Is this due to the deprecated libraries used?

Thanks for any help in advance!

aero4 commented 2 years ago

I read it could be a power supply problem. But when I connect the SD-WIFI card directly via USB to my computer as a power supply the problem with "Failed to initialize SD Card" happens too. So I guess its not a power supply problem?

Carletto69 commented 2 years ago

Hi all! I've got the same problem. Actually I have never seen the LD2 flashing after wifi configurations. Even at time of USB cable plugging in (with USB2UART selected) LD2 flashes once as expected. Any idea?

bcjams commented 2 years ago

I have same problem. Anyone with solutions or idea on how to contact FYSETC for assistance?

I am able to get the FYSETC Wifi SD Card module connected to network. LED Flashes indicating network connection. When I ping it, it provides a response. But when I try to map the location I get the "Failed to initialize SD Card". I am able to see everything on the card through my printer (Ender 3 Pro running Marlin), but cant access card via WebDav.

GerogeFu commented 2 years ago

Computer USB current is limited, try to plug into USB HUB with separate power supply, like this image

KaBoomtown commented 1 year ago

Additional power does resolve the "Failed to initialize SD Card" message, but how do you simultaneously supply enough power to send gcode files and have an Ender 3 read the SD card at the same time?

aero4 commented 1 year ago

Additional power does resolve the "Failed to initialize SD Card" message, but how do you simultaneously supply enough power to send gcode files and have an Ender 3 read the SD card at the same time?

I also asked myself how to do that without modding the entire circuit? This is not plug and play at all.

@GerogeFu how do I manage to externally supply my WIFI SD card on a MKS TFT or similar?

stringerppt commented 1 year ago

Would be great if there was an answer to this last question

Carletto69 commented 1 year ago

At time I had the problem (Jan 18th) I took an other identical card and the problem disappears. I suspect it's a firmware/hardware problem on some cards. After that I bought a third spare unit that works as well as the first good one.

mf76130 commented 1 year ago

At time I had the problem (Jan 18th) I took an other identical card and the problem disappears. I suspect it's a firmware/hardware problem on some cards. After that I bought a third spare unit that works as well as the first good one.

With cards you mean the micro SD card ot the whole Adapter?

Carletto69 commented 1 year ago

The whole Adapter!

yatahaze commented 4 months ago

I too am having the same issue. I got it to work once or twice somehow, but now my symptoms are that error message plus blinking L2.

aero4 commented 4 months ago

I too am having the same issue. I got it to work once or twice somehow, but now my symptoms are that error message plus blinking L2.

I tried different manufacturer with similar cards and none of them were usable... Always that kind of problems or different ones or transfer errors and so an. Except the Toshiba FlashAir W-04 I have at home which works fine, but these cards are not manufactured anymore for years now...

To be honest I gave up on this SD card because of the errors described and you don't get any help of the manufacturers. They copy and paste and slightly modify the code once and then just sell the hardware and don't care anymore. The last code change was marginal and over 3 years ago!

Because I wanted to use the WiFi SD card on my 3D printer's screen I bought a different touch screen, combined it with a Raspberry Pi and ran OctoPi/OctoDash/OctoPrint on it. Everything works fine, a lot of support, printer stays untouched from changes and you can monitor the printer from an app including camera view. And the best part is, that there's running a Samba server on it which always connects, includes flawlessly as a networks drive on Windows, there are no transfer problems and the transfer speed is also usable.