Search found 71 matches

by Jörg Güldner
Tue Aug 06, 2019 5:46 am
Forum: Feature Requests
Topic: OLED with SPI SSD1306/SH1106 --> additional fonts
Replies: 0
Views: 224

OLED with SPI SSD1306/SH1106 --> additional fonts

Hello Matrix team, I must write a menue to a OLED 124x64. The font "0" is to little to read for older people. The next size is to big for long words. What I`m missing is a font like 7x10 , if possible. So this font fill up the space between the fonts "0" and "2". Can yo...
by Jörg Güldner
Mon Jun 24, 2019 6:13 am
Forum: Flowcode V8
Topic: glcd ssd1306 I2C and PIC16F1509
Replies: 3
Views: 379

Re: glcd ssd1306 I2C and PIC16F1509

Hello,
are there some infos from the matrix side for me?
It was recommend to display objects unbuffered with smal sram.



greetings


Jörg
by Jörg Güldner
Thu Jun 20, 2019 5:26 pm
Forum: Flowcode V8
Topic: glcd ssd1306 I2C and PIC16F1509
Replies: 3
Views: 379

glcd ssd1306 I2C and PIC16F1509

Hello,
I try to marry a ssd1306 I2C oled-display (128x32 pixels) with a PIC16F1509, but the compiler comes with an error?
Why does this not works? The cpu have 512byte sram on board. How much does the component need?
Please have a look to the attachment...........


greetings

Jorg
by Jörg Güldner
Sat Feb 09, 2019 12:08 pm
Forum: Bug Reports
Topic: Import FC7-project into FC8 --> SPI errors
Replies: 1
Views: 462

Import FC7-project into FC8 --> SPI errors

Hello Matrix team, a program written in version 7 is not running in version 8. The compiler aborts with the following message: ------------------------------------------------------------------------------------------------------------------------------------- Options have been disabled due to restr...
by Jörg Güldner
Mon Jan 21, 2019 9:42 am
Forum: Bug Reports
Topic: PIC24EP128MC202 --> restricted license
Replies: 1
Views: 329

PIC24EP128MC202 --> restricted license

Hello Matrix team, is for this controller the c-compiler restricted or what happens here? I´m not able to change bits in the oscillator section. Launching the compiler... C:\Program Files (x86)\Flowcode\Common\Compilers\pic16\batchfiles\pic16_C30_comp.bat "PIC24EP128MC202" "C:\Flowcod...
by Jörg Güldner
Sat Jan 05, 2019 7:35 pm
Forum: Feature Requests
Topic: Request for color changing inside the dark style
Replies: 0
Views: 611

Request for color changing inside the dark style

Hello matrix team, my aim is to speak with about the colors in the dark style. The C-box have white as background color and the text is good to read. Other boxes, like "calculation" have a dark background. The calculation text is white, but the information text behind "//" is a d...
by Jörg Güldner
Mon Oct 29, 2018 9:25 am
Forum: Bug reports
Topic: PIC16F689 timer2 compiling errors
Replies: 3
Views: 829

Re: PIC16F689 timer2 compiling errors

Hi Leigh,
you are right. I expected, that the fcdx-files contains the information for the choosed cpu.
So for future I can`t believe what flowcode presents in timers and interrupts. Is it right?


Best regards

Jorg
by Jörg Güldner
Wed Oct 17, 2018 7:39 pm
Forum: Bug reports
Topic: PIC16F689 timer2 compiling errors
Replies: 3
Views: 829

PIC16F689 timer2 compiling errors

Hello Matrix team, compiling with the PIC16F689 is not correct working. I erased block to block and found out, that timer2 was the problem. An empty program only with timer2 and the PIC16F690 compiles without errors. The same with PIC16F689 brings the errors back. Can you have a look to this situati...
by Jörg Güldner
Thu Jun 07, 2018 4:22 pm
Forum: Bug reports
Topic: PIC16F1509
Replies: 3
Views: 663

Re: PIC16F1509

Hello QMESAR,
thanks for your quick answere. My little program runs now. For testing I set a delay of "1s". This long time let the program not starts.
This is an idea for the matrix team to limit the time in the upper.

So all OK now.


Best regards
J. Gueldner
by Jörg Güldner
Thu Jun 07, 2018 3:19 pm
Forum: Bug reports
Topic: PIC16F1509
Replies: 3
Views: 663

PIC16F1509

In the compiler box is the creating of a hex file not shown?

Best regards
by Jörg Güldner
Mon Apr 09, 2018 1:38 pm
Forum: Bug reports
Topic: Watchdog register error (PIC24F FV KA301-304)
Replies: 2
Views: 881

Re: Watchdog register error (PIC24F FV KA301-304)

Hi Medelec35,
you are right. While I´m programing, I over read this information and try to access to this register.
Background was to change the watchdog time for different program parts to have a short reaction.


Thanks for the advice.


Jorg
by Jörg Güldner
Sun Apr 08, 2018 8:37 am
Forum: Bug reports
Topic: Watchdog register error (PIC24F FV KA301-304)
Replies: 2
Views: 881

Watchdog register error (PIC24F FV KA301-304)

Hello Matrix team,
I need to write to the watchdog register "FWDT"
Example: FWDTbits.FWDTEN = 1;
For this c-code line I gets a compiling error, as if the complete register is not known.
Is my c-line incorrect or what happens here?


best regards
Jorg
by Jörg Güldner
Mon Feb 12, 2018 4:12 pm
Forum: Bug reports
Topic: I2C-Master with PIC16F690 not working
Replies: 13
Views: 1751

Re: I2C-Master with PIC16F690 not working

Hi Benj,
in my case you see 100khz at the component setup and gets 6,76khz from the cpu. Can you put in a dummy devider, so that the baud setup is nearly the same as the frequency coming out from the cpu?


Jörg
by Jörg Güldner
Mon Feb 12, 2018 12:11 pm
Forum: Bug reports
Topic: I2C-Master with PIC16F690 not working
Replies: 13
Views: 1751

Re: I2C-Master with PIC16F690 not working

Hi Benj,
now is working with the founded breaking connections. Well done.

To the frequency:
The component setup (baud) = 100khz
The measured clock frequency = 6,76khz (@4mhz intern oscillator)
Device family is wriitten in the headline = PIC16F690


Jörg
by Jörg Güldner
Fri Feb 09, 2018 7:32 am
Forum: Bug reports
Topic: I2C-Master with PIC16F690 not working
Replies: 13
Views: 1751

Re: I2C-Master with PIC16F690 not working

Hi Matrix Team, another info for the bug: When the compile error appears --> switch to hardware --> switch back back to software --> compiling without error !?! This happens after new starting Flowcode. Can you have a second look to the scl frequency. There is a limit in the upper, I know. But the s...
by Jörg Güldner
Thu Feb 08, 2018 5:42 pm
Forum: Bug reports
Topic: I2C-Master with PIC16F690 not working
Replies: 13
Views: 1751

Re: I2C-Master with PIC16F690 not working

Hi Stefan, here are the new facts: The attachement shows all of what I did. New program in Flowcode7 with I2C-master. At first I compiled this program without errors. Then I close Flowcode, opens again Flowcode, load the program and it appears a compiling error you can see on the PDF????? With this ...
by Jörg Güldner
Thu Feb 08, 2018 3:29 pm
Forum: Bug reports
Topic: I2C-Master with PIC16F690 not working
Replies: 13
Views: 1751

Re: I2C-Master with PIC16F690 not working

Hi Stefan,
the maximum clock frequency I measured is about 18khz.
This value is not the one who is setup into the custom box.
Setting up 100khz gives a clock frequency under 10khz@8mhz oscillator speed?


Jörg
by Jörg Güldner
Thu Feb 08, 2018 12:12 pm
Forum: Bug reports
Topic: I2C-Master with PIC16F690 not working
Replies: 13
Views: 1751

Re: I2C-Master with PIC16F690 not working

Hello matrix team, I now found out, what happens. In my software was a I2C-component from Flowcode6 who was not running. I had to erase all belonging to the component and place a new one from Flowcode7. Now Flowcode7 compiles in software-mode. What`s not correct in software mode is the value of the ...
by Jörg Güldner
Wed Feb 07, 2018 12:21 pm
Forum: Bug reports
Topic: I2C-Master with PIC16F690 not working
Replies: 13
Views: 1751

I2C-Master with PIC16F690 not working

Hello Matrix Team, in Flowcode6 works only the software-I2C and in Flowcode7 software and hardware is not working? The datasheet says, that the master is present on this chip. Please have a look to the attached PDF. The 6 chips of the datasheet have master and slave on board. In Flowcode7 I compile ...
by Jörg Güldner
Thu Jan 18, 2018 6:08 pm
Forum: Feature requests
Topic: I2C Slave with PIC24F16KA301/302/304
Replies: 2
Views: 1173

Re: I2C Slave with PIC24F16KA301/302/304

Hello Benj, I try with PIC24FV16KA301 and it works, well done. We will now replace a lot of components in our new design. My simple program is attached. I send from a master two 3bytes values to the slave and do some restriction with the result to a port pin. With these possibility I could write a s...
by Jörg Güldner
Sat Jan 13, 2018 10:02 am
Forum: Feature requests
Topic: I2C Slave with PIC24F16KA301/302/304
Replies: 2
Views: 1173

I2C Slave with PIC24F16KA301/302/304

Hello Matrix team, I already describe in the 16bit area this following situation: I need to fix a problem in replacing a 16 bit IO I2C with a controller. The Master sends at 100 kHz without time-out: chip-address + R/W -/- register-address -/- databyte In this case, the pic24 has about 50us to recei...
by Jörg Güldner
Wed Jan 10, 2018 7:00 am
Forum: 16-Bit PIC
Topic: I2C Slave with PIC24F16KA301/302/304
Replies: 0
Views: 703

I2C Slave with PIC24F16KA301/302/304

Hello, I need to fix a problem in replacing a 16 bit IO I2C with a controller. The Master sends at 100 kHz without time-out: chip-address + R/W -/- register-address -/- databyte In this case, the pic24 has about 50us to receive and process the data. In which way I have to handle the received data? A...
by Jörg Güldner
Wed May 31, 2017 1:54 pm
Forum: Bug reports
Topic: PIC24FV32KA304 and INT0 --> BUG !!!!!
Replies: 11
Views: 6666

Re: PIC24FV32KA304 and INT0 --> BUG !!!!!

Hello LeighM,
what is about the idea in the first text-block from me on monday?
Did you discuss this in your development round?
Is it not a good way to setup all in the beginning of the program?
That makes the program shorter and quicker.


Best regards
Jörg
by Jörg Güldner
Mon May 29, 2017 8:32 pm
Forum: Bug reports
Topic: PIC24FV32KA304 and INT0 --> BUG !!!!!
Replies: 11
Views: 6666

Re: PIC24FV32KA304 and INT0 --> BUG !!!!!

If I´m understand right, a calculation-box will be used with c-lines to managed this situation. If yes, where is the philosophy of flowcode with the c-boxes? If you set up a uart channel, you take the belonging component and choose "init". Is it not a good way to do it with ports, too? In ...
by Jörg Güldner
Tue May 16, 2017 3:54 pm
Forum: Bug reports
Topic: PIC24FV32KA304 and INT0 --> BUG !!!!!
Replies: 11
Views: 6666

Re: PIC24FV32KA304 and INT0 --> BUG !!!!!

Hello Matrix-Team, I´ve now problems with the PIC16F1825. The c-port was used with differant functions. Here happens the same as with the PIC24FV32KA304. A high signal coming out on one port pin was sometimes only as a glich to see. Replace the output boxes with c-lines resolve this problem! Have yo...