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bigtreetech / BIGTREETECH-SKR-V1.3

32bit board with LPC1768, support marlin2.0 and smoothieware, support lcd2004/12864, On-board TMC2130 SPI interface and TMC2208 UART interface no additional wiring is required
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ESP-01 setup #179

Open K2AAE opened 4 years ago

K2AAE commented 4 years ago

It is nice there is a socket for it but how do you get it to work?

OleUrgast commented 4 years ago

https://github.com/bigtreetech/BTT-WRITER-V1.0

rainerschulte commented 4 years ago

I think it's asimilar problem to me. A dedicated Socket is available on SKR1.4 or in my case on the TFT35 (BTT). My Printer (SKR1.3 and TFT35) is up and running. I tried to expand my TFT with a ESP01-S, which is flashed and setup with ESP3D. The ESP works fine, as long it is plugged into a USB-Programmer (not in Programm-Mode). I can access the ESP via IP from any computer in my Network. But when I plug the ESP to my TFT, the ESP will not be found in my Router and cannot get reached/accessed by IP. The TFT itself doesn't seem to recognize anything, because "M117" doesn't come up too, when powering the Printer on.

My assumption is, that there is a little hook left to loose in Marlin. But I have no clue what...

OleUrgast commented 4 years ago

My assumption is, that there is a little hook left to loose in Marlin. But I have no clue what...

If Wifi module is attached to TFT, Marlin has nothing to do with it. The display is like a seperate computer. It simply send gcode to the mainboard. The diplaycontroller is responsible to controll the SD, USB and wifi module. So you should look in code, description and discussion of the BTT TFT 35. It has nothing to do with SKR 1.3/1.4 and Marlin.

rudranshsinghmahra commented 6 days ago

I think it's asimilar problem to me. A dedicated Socket is available on SKR1.4 or in my case on the TFT35 (BTT). My Printer (SKR1.3 and TFT35) is up and running. I tried to expand my TFT with a ESP01-S, which is flashed and setup with ESP3D. The ESP works fine, as long it is plugged into a USB-Programmer (not in Programm-Mode). I can access the ESP via IP from any computer in my Network. But when I plug the ESP to my TFT, the ESP will not be found in my Router and cannot get reached/accessed by IP. The TFT itself doesn't seem to recognize anything, because "M117" doesn't come up too, when powering the Printer on.

My assumption is, that there is a little hook left to loose in Marlin. But I have no clue what...

Did you find the solution to this. I am facing the exactly same issue. The difference is that I have plugged my ESP01 Module direct to the my SKR 1.4 dedicated WIFI Socket provided.