Connect Arduino UNO to a Laser with TCP/IP or RS232 protocol Answered
Hi everyone, I am trying to comunicate with a Laser via ethernet or RS232 but I realy don't find enough information in internet to make my sketch. For TCP/IP, I am using a ENC28J60.
CLK ---> D8
SO ---> D12
You will find attached the manual for TCP/IP comunications that the laser company gave me.
Finaly for RS232, I tried to use the TTL-RS232 module (MAX3232) to comunicate but I was not able to make it works. (attached the manual for RS232 comunications that the laser company gave me.
RXD ---> RX 0
TXD ---> TX 1
VCC ---> 5v
GNS ---> GND
Please could somebody helps me with the code.