I'm new to the Arduino (I'm a developer but didn't have a chance to work with this kind of device before) and wanted to connect my ESP8266 to the Arduino Uno. I followed this tutorial but I got errors:
warning: espcomm_sync failed error: espcomm_open failed error: espcomm_upload_memfailed error: espcomm_upload_mem_failed
I tried running WiFiScan from the examples. I've installed SiLabsUSB Driver (I'm on macOS) and tried different solutions across the internet and I couldn't make it work. There are screenshots of the settings.