I have loaded my code in arduino and mounted ethernet shield on it. But, when i want to serial monitor COM port is not visible.. I have loaded following code: #include <SPI.h> #include <Ethernet.h> #define ETH_CS 10 #define SD_CS 4 // Enter a MAC address for your controller below. // Newer E…

COM Port is not working when arduino uno and ethernet shield is connected

jamipj November 7, 2017, 6:50am 3

yeah,but I need to connect ethernet shield and look up serial montior bt COM port is showing when I disconnect ethernet shield from UNO board.

Topic		Replies	Views
Uno Rev 3 Ethernet Shield Issue Networking, Protocols, and Devices	5	1021	May 6, 2021
Another Ethernet Shield Problem Networking, Protocols, and Devices	4	750	May 6, 2021
Ethernet Shield...how to make it talk Networking, Protocols, and Devices	5	1693	May 6, 2021
problem obtaining IP Address from ethernet shield, please help Networking, Protocols, and Devices	5	667	May 6, 2021
ethernet shield not working Networking, Protocols, and Devices	10	3000	May 6, 2021