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RS-485 Compatibility with myrio.

Wajiddjo
Member

RS-485 Compatibility with myrio.

Hello, I am using BLE-series brushless DC motor and driver package and in motor Driver the communication port is RS-485,and I have to control DC motor through LabVIEW program. Is there any possible way to connect RS-485.

 

Need your help. 

3 REPLIES 3
rolfk
Knight of NI

Re: RS-485 Compatibility with myrio.

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You can check out this thread: https://forums.ni.com/t5/LabVIEW/RS485-Interfacing-pins-in-myRIO/td-p/2916542

 

In short, not ready made and to use without getting your hands a little dirty and/or buying some extra electronics hardware.

Rolf Kalbermatter  My Blog
DEMO, Electronic and Mechanical Support department, room 36.LB00.390
Wajiddjo
Member

Re: RS-485 Compatibility with myrio.

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Thankyou for sharing this link but I have already gone through this, if I am using full duplex ICs (i.e, SN65HVD147).

1. How to connect this IC to the Myrio?

2. If It is connected so can I use UART?

 

because the motor driver which i am using has RS-485 communication connector, so how to send the command through Myrio to the motor driver ? 

Wajiddjo_0-1671069103708.png

 

rolfk
Knight of NI

Re: RS-485 Compatibility with myrio.

Message contains a hyperlink

You want to use a chip with auto direction control! https://www.ti.com/lit/an/slla574/slla574.pdf?ts=1671089759867

Rolf Kalbermatter  My Blog
DEMO, Electronic and Mechanical Support department, room 36.LB00.390