AngelSerra

i,m used in file rotator_features.ini #define FEATURE_RFROBOT_I2C_DISPLAY and file rotator_ k3ngdisplay.h #define FEATURE_RFROBOT_I2C_DISPLAY

I have sent him the board to change it for a stm32f407 the stm32F429 I do not have to desolder, the STM32F429 I have not been able to make it...

I doubt that the rd16hhf1 will work in the 6M 50MHz band according to the manufacturer, they only work up to 30Mhz, to make it work in 50Mhz it would...

do you have the TMC2209?

in configuration.h //#define SD_CHECK_AND_RETRY ---> #define SD_CHECK_AND_RETRY //#define SDSUPPORT ---> #define SDSUPPORT in configuration_adv.h //#define SDCARD_CONNECTION LCD ---> #define SDCARD_CONNECTION ONBOARD for the moment do not activate in marlin 2.1.1...

yes, it is activated but it still doesn't work only the usb works the #define esp3d_wifisupport is activated and compiled without errors but I can't see the wifi or the...

yes, the file Configuration_Secure.h is put in place. up my files configuations. [Configuration.zip](https://github.com/makerbase-mks/MKS-TinyBee/files/9693590/Configuration.zip)

yes is correct, but I can't find the MARLIN_ESP on the wifi, scanning the wifi network does not appear MARLIN ESP.

the board connects with the pronterface without problems, but I can't find the MARLIN_ESP on the wifi.

it needs a factory configuration, something remains in the memory, at the beginning I did the same thing in the tutorial, it stopped working when I changed the firmware version...