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OLIMEX / ESP32-POE

ESP32 IoT development board with 100Mb Ethernet and 802.3 Power Over Ethernet (POE)
Apache License 2.0
292 stars 110 forks source link

ESP32-PoE Rev. G alot of crc errors #27

Closed Berjastein closed 2 years ago

Berjastein commented 2 years ago

Hi, we have been using ESP32-PoE Rev. E without any problems. Now we received Rev. G boards, and they give alot of crc errors.

We are running same code on Rev. E without any problems, i think its something with the power supply, from PoE. Because if we run usb and ethernet it works without any problems.

Seems like the new poe is not working like the old one? When a battery is charging it gets even worse.

Any advice on what to do?

TsvetanUsunov commented 2 years ago

contact support@olimex.com with description