Matrix user forums

This situation occurred after updating to FC8.2. If anyone has FC 8.1, I would like to downgrade and test it.
Could you upload the FC8.1?

Previously, it worked fine on FC 8.1, but after updating it does not recognize Modbus from other SCADA programs. What information do you need? I'll let you know if I have an answer.
  Thank you for your attention.

Hi.
I wrote this program after doing various things.
The program worked well.
However, the Modbus does not work after updating to FC8.2.
I have a problem or another problem.
Thank you.

Thank you for your attention.

My Program

My Program

I am working on a project to receive data from an electronic scale. Data is output via RS-232. I transmit through MODBUS. Receive RS-232 data using CIRCULARBUFFER. When I get on the PC "ST, NT, -0010.30kg" It comes out this way repeatedly. However, if the data rate is over 100ms, the data will be br...

I modified my program. use circulabuffer.
But not work.

Sombody Help me.

I always appreciate your help. I want to receive data via RS-232. I know the general stuff. I want to receive data via RS-232, receive CR or LF, or store it in a variable if it exceeds 33 characters and send it back. I refer to the contents of the forum but it does not work. I do not know what mista...

Solved.
Max12387 problem.
Thank you every body!

result is 0000100001 repeat

thank you

Yes. I tried it. But not work

It was not working well and I set it to disable.

Hi! I am making a MODBUS Slave program using RS-485. I edit the incoming data to the RS-232 and put it in the Modbus Slave address, and then take the data through RS-485 from another SCADA program. I tried several examples and it does not work. I need help. I upload a program I made. I do not know w...

thank you for the reply. But I am using an earlier version, so I know everything you said. I erased all FC8 and installed it again. But the result is the same. I think one of the biggest advantages of e-block is the simulation function. I'll wait for a quick result. I am sorry that I have to ask you...

I used download your homepage.

Driver : https://www.matrixtsl.com/webshop/e-blo ... ammer.html :resource
Test Program : Not Change

Hi! I recently purchased e-block2 for PIC. I tested using Ghost DemoA. But the response is too slow and the data is not visible in real time in Scope view. I want to know if I made the wrong settings, or if it is originally slow and monitoring is not real time. This question is not a question to bla...

I'm fine.

Thank you. Benj!!

PC Format

Hi.
I have a problem with the license.
I have a pro license of FC8 PIC 8. In FC8, however, there is no license. Pro license to buy. How do I fix it?

It was resolved.
thank you very much.
I am very adorable in FC.

Thank you MATRIX.

My program

Hello!
I am trying to program using PIC16F1788. But the clock seems to be out of place. I've tried a couple of things, but it does not seem to work.
Can you help me? I send my test program.

Thank you.

Answer Thank you very much.
However, I tried to use the DRV10983, but too many parameters made it difficult.
So looking for a simple driver, it is sn754410.

Can I have a question?
Can I get the PWM output back to the interrupt?
Can PWM output and port output be ANDed?

Thank you for your help.

I'm sorry I always ask.
I would like to use a SN754410 to drive a BLDC motor.
However, PWM occurs only in the same phase. I want to generate u V W at different times. I did not do well, but I can not.

Can you help me? Or give me a hint.

Thanks a lot.

thank you
solved.

Another Question.

Do you have DRV10983 BLDC Driver?

I'm so difficult.

Thank you So Much