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I'm having problems getting the ESP32 to see my wifi and I don't think the SD card is working. I've tried a number of options including disabling the wifi completely in config.h. I have also tried loading the network details in the SD card but this has not helped. (I've verified my ESP32 can connect...

Thanks for your helpful messages, I have my blue pill working with the 'openbuilds' control software (which incidentally also includes debuging for various endstop status). I am slightly unsure of if the FTDI should be set at 3.3 or 5V as the grbl board is labled with 5 volt. The FTDI I am currently...

I also had problems with the touch screen not working. I have got it to work by changing the definition in config.h from 15 to 27 ! // pin (GPIO) for touch screen are defined in tft_espi User_Setup.h file //#define TS_CS_PIN 15 #define TS_CS_PIN 27 Does anyone have a circuit diagram of either of the...

Hi I've followed the instructions to 'Easy-way' program the STN32 using ST-Link (I did not change any jumpers on the board) and the software says it has programmed OK. Can I use the micro usb on the STN32 to connect to a GRBL sender software such as Candle to check if the board has GRBL running? I g...