Hi! I have proble like yours! But there is no answer!I am using WeMos D1 on ESP8266MOD, choose WeMos D1 (Retired), desired port, installed drivers CH340G!I have done all that is necessary in order to run this module, but still gives the same error:Archiving built core (caching) in: C:\Users\XXX\AppData\Local\Temp\arduino_cache_384839\core\core_esp8266_esp8266_d1_CpuFrequency_80,UploadSpeed_921600,FlashSize_4M3M_a5a908103859d39eb241c3c4e1d2f435.aСкетч использует 219351 байт (21%) памяти устройства. Всего доступно 1044464 байт.warning: espcomm_sync failederror: espcomm_open failederror: espcomm_upload_mem failederror: espcomm_upload_mem failedPlease help me how to solve this problem :-(
Generally problems can be traced to one of the following:1. inadequate 3.3V supply2. improper connection of CH_PD, RESET, GPIO0, GPIO2, and GPIO15 pins
I'm sorry, but you are talking in the language you understand, and I'm new. I need more info, would you please explain )))
Which board do you actually have?
WeMos D1 WiFi on base ESP8266MOD
I don't know what to do with my module