Dov Posted April 24, 2022 Share Posted April 24, 2022 I broke the micro USB port on my SKR mini E3 V3 board attached to Ender 3 Pro printer and I can no longer connect to my raspberry pi 4 via internet to access octoprint. I do have the BTT TFT 3.5 touch screen which also has a usb port. Can I run a usb cable from the raspberry pi 4 to the BTT TFT 3.5 touch screen and access wifii that way? Thanks for all responses. Stay healthy - Dov SKR mini e3 v3 with broken micro usb port.pdf Quote Link to comment Share on other sites More sharing options...
BTT Tony Posted April 25, 2022 Share Posted April 25, 2022 Hi ， Thanks for your information. Yes，You can run a usb cable from the raspberry pi 4 to the BTT TFT 3.5 touch screen and access wifii that way Quote Link to comment Share on other sites More sharing options...
Dov Posted April 25, 2022 Author Share Posted April 25, 2022 Thanks Tony for the response. Stay healthy - Dov Quote Link to comment Share on other sites More sharing options...
Dov Posted April 25, 2022 Author Share Posted April 25, 2022 I still can't seem to connect the printer to the raspberry pi. I've run a usb cable from the pi to the tft 3.5. There's no problem connecting to the octoprint site from my mac but I can't connect to the printer. I hit connect the screen then shows disconnect but then just goes back to connect with the error: Offline after errorNo more candidates to test, and no working port/baudrate combination detected. Quote Link to comment Share on other sites More sharing options...
BTT Tony Posted April 28, 2022 Share Posted April 28, 2022 Hi ， Thanks for your information. The common TFT35 cannot be connected to Raspberry Pi Quote Link to comment Share on other sites More sharing options...
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