thanks, i try it. with the old esp the sketch works and i have a wifi connection but ota upload don´t work i have the dfu libary and change to GPIO 0
I try the new esp with the esp8266 boards package version 2.4.2.and the web Panel works but with OTA Upload is the same problem like the old-esp one: "Failed to reset the board, upload failed":/
to the esp? or what do you mean ?
so now work the upload to the nodemcu. but how i connect the nodemcu to the arduino as a shield i dont find informations for this ?