RS 485
Hi,
In Industruino,
I want to know that in 14 pin IDC there is also TX and RX and can be used for RS 485. And also there is RS 485 port on the Green Connector names as A and B.
What is the difference between these two.
can any body help me to understand this.
Hi,
can I use both ports. I mean D10/D5 and D0/D1 simultaneusly.
If i buy ethernet module and can I then use ethernet port and D0/D1
my application is to capture the data from sensor who is having modbus TCP protocol and after processing send it to other controller who is having Ethernet TCP/IP protocol.
You suggestions are highly appreciated
Hi, please read here https://github.com/Industruino/libraries#rs485
TX/RX on the expansion port of TTL level; RS485 is a differential signal.
If you want use D0/D1 on the expansion port, be sure to change the switch on the baseboard.
Your answer
Please try to give a substantial answer. If you wanted to comment on the question or answer, just use the commenting tool. Please remember that you can always revise your answers - no need to answer the same question twice. Also, please don't forget to vote - it really helps to select the best questions and answers!
Keep Informed
About This Forum
This community is for professionals and enthusiasts of our products and services.
Read GuidelinesQuestion tools
Stats
| Asked: 5/11/18, 3:01 AM |
| Seen: 2321 times |
| Last updated: 5/24/18, 7:03 AM |