LilyZig: must 2.0mm UART be connected?

mercenaruss / zigstar_gateways

ZigStar LAN/Wifi/POE Gateways

https://zig-star.com

GNU General Public License v3.0

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LilyZig: must 2.0mm UART be connected? #16

Closed rea-ducks closed 2 years ago

rea-ducks commented 2 years ago

Hi there,

does LilyZigs 6 pin 2.0mm UART need to be connected to the TTGO T-Internet-POE? Because I'm lacking the right connector, I don't have it connected and the Multi Tool only gets timeouts. So I need to sort out if I just have to find the right connector or look for the error elsewhere.

mercenaruss commented 2 years ago

Hi, yes,is required only for ESP firmware upload. If you have USB-to-TTL then flash firmware for ESP and then everything else will be fine.