Search found 141 matches

by seokgi
Mon Aug 10, 2020 7:27 am
Forum: Flowcode V8
Topic: String Compare Function not working with RS232
Replies: 12
Views: 235

Re: String Compare Function not working with RS232

This is the rs-232 program I use.
I hope it helps.
by seokgi
Wed Aug 05, 2020 1:49 am
Forum: Flowcode V8
Topic: PIC 18F47Q10 Digital Output?
Replies: 3
Views: 113

Re: PIC 18F47Q10 Digital Output?

Thanks for your advice. Share the schematic. As I advised, I knew there were some things I didn't know. I have no experience with FET. So, I want to use the FET Gate driver. Gate Driver wants to use ZXGD3001E6. The power supply voltage is 12V and the control voltage is 3.3V. However, the Vin voltage...
by seokgi
Tue Aug 04, 2020 10:18 am
Forum: Flowcode V8
Topic: PIC 18F47Q10 Digital Output?
Replies: 3
Views: 113

PIC 18F47Q10 Digital Output?

Hello?
I have a question.
I am using PIC18F47Q10.
I am trying to drive a FET (IRFZ34NSTRLPBF) through a 4.7K ohm resistor to PortB3. Digital Out is not output. However, the PWM output works fine.

What is the problem?

Thank you.
by seokgi
Tue Jul 28, 2020 10:44 am
Forum: Flowcode V8
Topic: PIC18F47Q10 Port D Input not working
Replies: 2
Views: 119

Re: PIC18F47Q10 포트 D 입력작동 중

Thanks!!!

It's well.
by seokgi
Tue Jul 28, 2020 4:47 am
Forum: Flowcode V8
Topic: PIC18F47Q10 Port D Input not working
Replies: 2
Views: 119

PIC18F47Q10 Port D Input not working

Hello?
I connected to RD4 to detect the limit switch. On/off is good in hardware. However, it does not work well with FC8.

Please check it.

And the active high/low at the digital input output does not work clearly,

Thank you.
by seokgi
Mon Jul 27, 2020 7:25 am
Forum: Flowcode V8
Topic: PIC18F47Q10 ADC not working
Replies: 34
Views: 1633

Re: PIC18F47Q10 ADC not working

Hello?
I connected to RD4 to detect the limit switch. On/off is good in hardware. However, it does not work well with FC8. I will upload the program, so please check it. And the active high/low at the digital input output does not work clearly,
Thank you.
by seokgi
Mon May 25, 2020 1:52 pm
Forum: Flowcode V8
Topic: MODBUS Error
Replies: 15
Views: 899

Re: MODBUS Error

I use MODBUS RTU (RS-485 base) through MAX13487.
The ADAM-4561 mentioned is connected to a PC via USB. USB is not reliable in the industry. So I use RS-232 to RS-485 Converter ADAM-4520. ADAM-4520 has been around for about 20 years. Trust infinitely.

Thank you.
by seokgi
Sun May 24, 2020 12:49 am
Forum: Flowcode V8
Topic: MODBUS Error
Replies: 15
Views: 899

Re: MODBUS Error

Hi !

I don't know why, but changing from RS-485 mode to RS-232 mode works well. What does this mean?

Like the screen captured from the Modbus Poll, it does not respond to Tx once, but once Tx occurs, there is a response.
by seokgi
Sat May 23, 2020 9:34 am
Forum: Flowcode V8
Topic: MODBUS Error
Replies: 15
Views: 899

Re: MODBUS Error

Hi Benj
Modbus errors continue to occur. What is the way?
by seokgi
Fri May 22, 2020 1:33 am
Forum: Flowcode V8
Topic: PIC18F47Q10 ADC not working
Replies: 34
Views: 1633

Re: PIC18F47Q10 ADC not working

ADC works normally. Thank you.
Can I turn this into an icon?

But the reason I tested the ADC is that the touch sensor doesn't work.

Does the touch sensor work?
by seokgi
Wed May 20, 2020 10:14 am
Forum: Flowcode V8
Topic: PIC18F47Q10 ADC not working
Replies: 34
Views: 1633

Re: PIC18F47Q10 ADC not working

Thank you for your interest.
I tried applying the power voltage.
And I tried changing the value through resistor.
However, the result is always "0".
Of course, the FC8 simulation works fine.
by seokgi
Wed May 20, 2020 12:49 am
Forum: Flowcode V8
Topic: PIC18F47Q10 ADC not working
Replies: 34
Views: 1633

Re: PIC18F47Q10 ADC not working

I tested Microchip's 02-01924's MCU with 18F47Q10 and then tested it for sure. But it doesn't work.

Thank you.
by seokgi
Tue May 19, 2020 11:24 am
Forum: Flowcode V8
Topic: PIC18F47Q10 ADC not working
Replies: 34
Views: 1633

Re: PIC18F47Q10 ADC not working

Connection is sure. The LED works well.
Thank you for your interest.
by seokgi
Tue May 19, 2020 8:23 am
Forum: Flowcode V8
Topic: PIC18F47Q10 ADC not working
Replies: 34
Views: 1633

PIC18F47Q10 ADC not working

Hi. All
I am working with PIC18F47Q10.
However, the ADC does not work.
Did I make the wrong settings?

Thank you.
by seokgi
Thu May 14, 2020 9:00 am
Forum: Flowcode V8
Topic: Touch Pad help!
Replies: 1
Views: 170

Touch Pad help!

Good morning?
I am doing a program that uses a touch switch.
But there is no reaction at all. I also reported an example, but it doesn't work. Someone please help.

MCU: PIC18F47Q10
by seokgi
Wed Apr 15, 2020 11:55 pm
Forum: Flowcode V8
Topic: MODBUS Error
Replies: 15
Views: 899

Re: MODBUS 오류

Hello!
I'm glad you're in good health. I was very worried.

I am using Modbus Poll.

Thank you for your interest.
by seokgi
Wed Apr 15, 2020 11:50 pm
Forum: Flowcode V8
Topic: PIC24FJ256GA406 UART Interrupt.(Solved)
Replies: 2
Views: 442

Re: PIC24FJ256GA406 UART 인터럽트.

Hello!
I tested it in many ways, but it failed. The solution was solved by moving the RX pin to another pin. But I still don't know if it's a bad pin.

Thank you.
by seokgi
Tue Apr 14, 2020 5:55 am
Forum: Flowcode V8
Topic: MODBUS Error
Replies: 15
Views: 899

Re: MODBUS Error

thank you for your attention.
We also reviewed your advice and removed the variables you tested last time. However, it does not work either.
Is there another way?
by seokgi
Mon Apr 13, 2020 1:20 pm
Forum: Flowcode V8
Topic: MODBUS Error
Replies: 15
Views: 899

Re: MODBUS Error

Sorry!
That is my test program.
reload my program.
by seokgi
Mon Apr 13, 2020 11:49 am
Forum: Flowcode V8
Topic: MODBUS Error
Replies: 15
Views: 899

MODBUS Error

Hi everyone!
I want to send and receive data using MODBUS.
But I get an "Insufficient bytes received" error.
I used several methods but it doesn't work.
Can someone help me?
Thank you.
by seokgi
Sun Apr 12, 2020 4:58 am
Forum: Flowcode V8
Topic: Are you OK BENJ?
Replies: 2
Views: 422

Are you OK BENJ?

Hello everyone
I am Korean and live well.
Is everyone healthy?

These days, the forum manager BENJ has not commented.
The United Kingdom is telling the media that many people are suffering.

I wish the BENJ and MatrixTSL families safe.

Everyone be healthy.
by seokgi
Thu Apr 09, 2020 9:08 am
Forum: Flowcode V8
Topic: PIC24FJ256GA406 UART Interrupt.(Solved)
Replies: 2
Views: 442

PIC24FJ256GA406 UART Interrupt.(Solved)

Please help me.

I am using PIC24FJ256GA406 because I want to use six UARTs.
  UART 1,2,5,6 works fine with TX RX.
However, in UART 3 and 4, TX works well, but interrupt of RX does not work.

Please help me by referring to the program I made.

Thank you.
by seokgi
Thu Feb 13, 2020 9:45 am
Forum: Flowcode V8
Topic: UART Interrupt Question.
Replies: 5
Views: 791

Re: UART Interrupt Question.

Dear Benj.
I tried the c code you sent me in several ways but it still doesn't work. I can't do c-language.
Let me know if there is a good way. Sorry for asking for help every time.

Please help me.

Thank you.
by seokgi
Mon Feb 10, 2020 1:40 pm
Forum: Flowcode V8
Topic: UART Interrupt Question.
Replies: 5
Views: 791

Re: UART Interrupt Question.

Hi Benj.
It's a bit complicated but I upload my program.
I don't know what's wrong.
Please help.
by seokgi
Mon Feb 10, 2020 12:12 pm
Forum: Flowcode V8
Topic: UART Interrupt Question.
Replies: 5
Views: 791

UART Interrupt Question.

Hello? I am writing a serial program. UART Interrupt does not work well. MCU: 24FJ256GA406 UART 1: TX: B9                  RX: B8 UART 2: TX: B15                  RX: B14 UART 3: TX: F5                  RX: F4 UART 4: TX: F3                  RX: F2 UART 5: TX: D1                  RX: D6 UART 6: TX: ...