Verilog Program to interface DC Motor

[@chinmayamj5615]

Thank you so much sir 🙏

[@garnikpetrosyan2591]

hello this code is for constant speed?

[@mr.sunilkumarg.r7816]

Yes

[@regvithbaskaran990]

Hi,
I have a question. Will the counter value change if we are using UART control? If so what would that value be?

[@mr.sunilkumarg.r7816]

In our kit, we have two wire connection. For UART control no change of counter values required. Unless you want change in speed. Thank you.

[@regvithbaskaran990]

@@mr.sunilkumarg.r7816 Have you coded a motor control using Uart before sir?

[@mr.sunilkumarg.r7816]

@@regvithbaskaran990 Hi Regvith, I haven't tried DC motor interfacing with UART. But there are some readymade functions to control the speed of motor through UART. In that function, you need to provide values to rotate the motor with different speed. This info is wrt. motor interfacing with Microcontroller.

[@pavithrahb5944]

I have used the sparten3 kit for this program and I m able to change only the direction of the motor, not the speed. sir, can you please tell me where I m wrong.

[@mr.sunilkumarg.r7816]

Hello Pavithra, the program input- output connections should match with the hardware connections on the kit then only the hardware (kit) will function according to the program. Please ensure the input-output connections of the program are matching with the hardware (kit) connections. If required the program can be modified to suite the hardware connections.
You can also check is the DC motor driver is connected to the kit or not.

[@sohamtrivedi3010]

Hi Sunil, I had a quick question about how to implement a dc motor connection to a FPGA board using a H-bridge, do you have any experience with this or do you have an email I can reach you at?
Thanks in advance

[@mr.sunilkumarg.r7816]

[e-mail]

[@Rajan-K-R9]

How to modify the code for just changing the direction where speed is constant and number of rotation is 5

[@mr.sunilkumarg.r7816]

Hello Rajan, you can make clock-count of both the speeds equal to keep speed of the rotation constant as per the above program. To rotate the motor only for 5 rotation, you need to reprogram.