Hi All,
Recently I hooked up an ethernet kit for my Teensy4.1. I soldered everything in and loaded up the example file UDPSendReceiveString.ino.
When I start the program, I get the message (in the serial window):
Ethernet shield was not found. Sorry, can't run without hardware.
So now I am debugging - is the supplied capacitor polar? Does it have to be soldered in a particular way or this will not function?
Does the Ethernet cable have to be plugged in? Does the ethernet cable also have to be plugged into another device before the Teensy recognizes the ethernet hardware?
Thanks!
Recently I hooked up an ethernet kit for my Teensy4.1. I soldered everything in and loaded up the example file UDPSendReceiveString.ino.
When I start the program, I get the message (in the serial window):
Ethernet shield was not found. Sorry, can't run without hardware.
So now I am debugging - is the supplied capacitor polar? Does it have to be soldered in a particular way or this will not function?
Does the Ethernet cable have to be plugged in? Does the ethernet cable also have to be plugged into another device before the Teensy recognizes the ethernet hardware?
Thanks!