I purchased a set of "ESP8266 relays V3" (https://www.banggood.com/ESP8266-5V-WiF ... 26605.html) from LC Technology and have tried few hours to install ESPEasy, using an USB2TTL adapter (SDS011_USB2TTL_004).
I am using a PowerMac Book and therefore I've installed esptool.py (version 2.6b1) using brew, in order to flash the ESP.
For firmware I've been using ESPEasy_R120_1024.bin (https://www.letscontrolit.com/downloads ... y_R120.zip) since i understood it be the latest release version.
By doing
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esptool.py --port /dev/tty.usbserial-1420 write_flash -fm dio -fs 32m 0x00000 ESPEasy_R120_1024.bin
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WARNING: Flash size arguments in megabits like '32m' are deprecated.
Please use the equivalent size '4MB'.
Megabit arguments may be removed in a future release.
esptool.py v2.6-beta1
Serial port /dev/tty.usbserial-1420
Connecting....
Detecting chip type... ESP8266
Chip is ESP8266EX
Features: WiFi
MAC: 84:f3:eb:07:86:2d
Uploading stub...
Running stub...
Stub running...
Configuring flash size...
Flash params set to 0x0240
Compressed 411264 bytes to 278756...
Wrote 411264 bytes (278756 compressed) at 0x00000000 in 27.2 seconds (effective 121.1 kbit/s)...
Hash of data verified.
Leaving...
Hard resetting via RTS pin...