CP2102 USB to TTL Serial Adapter Cable, USB 2.0 to UART Converter 4 Pin (TXD RXD GND 5V), 3ft/95cm Long, 3.3V TTL Signal for Arduino, Raspberry Pi, ESP8266, ESP32

CP2102 USB to TTL Serial Adapter Cable, USB 2.0 to UART Converter 4 Pin (TXD RXD GND 5V), 3ft/95cm Long, 3.3V TTL Signal for Arduino, Raspberry Pi, ESP8266, ESP32

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PM_pics_of_your_roof posted on r/buell1w

HJHYUL CP2102 USB to TTL Serial... https://www.amazon.com/dp/B0GWDS3VR2?ref=ppx_pop_mob_ap_share I had the same problem and picked up one of these, I was able to get connected via ecmspy and a laptop with it.