Matrix user forums

Hi Ben

Ok I solved it...

Can I show text in the simulation on 100x32 pixel Display?

If I put the code in "C-Code" ==> Error with Tostring$

If I put the code in "Calculation" ==> Error with IF

What if I put the code in simulate?

Hi Ben I need to create a string what is always 2char long. I need to show time on a Display. I wrote a text to Display macro. it should be like this sprintf(FCV_TEXT2DISPLAY," %x", 15); // result "15" sprintf(FCV_TEXT2DISPLAY," %x", 2); // result "02" But I just cachet a lot of errors..... Can You ...

Hi Ben I have a Pic 18LF1622. It's working fine to write date with a sectorsize (512Byte)buffer from the FAT. So what I need is one(or two) buffer more. So I can write in buffer A new date and on the same time write buffer B to the disk (maybe copy to Fatbuffer). FC7 let me not create a buffer with ...

Hi
I need to append an integer to the FAT1
Can I just use appendBytetoFile and put there my 16Bit Integer and FAT1 will write all 16 bit (in 2Byte)?

Hi Ben Thank You for the Bootloader.fcdx. Is it possible to have it for the PIC32MZ2048EFG100 chip also. I like the Bootloader version, but I use the USB Pin's for sending controldate to the PC. So I did not jet change to the Bootloaderversion. What about the another USB port from the board. Is it s...

Hi Ben

Good idea. But the Irq on this chip is not working........
I tried also with the bootladerversion, but its the same. On another chip I used IRQ.
Do I something wrong here?

Hi Ben
Yes perfect. 10 block's are nice on the disk.

There is a question more...
How Can I enable and read the timer1 before start writing and after writing, and write both to uart?

it's working now with the pin. So I wrote a macro to insert easy in all my programs to write a testfile.
There is a problem on the end of the macro, with "write to the next sector". If I open the file, only the first sector is correct.
Can You help me with this?

Hi Ben
on my board PICKIT WI-Fire PIC32MZ2048EFG100 200MHz is an sd-card.
I can write to the card nice if I use the software pin like in the png.
But to use the hardware spi pins (SPI3) it's not possible to choose.
It's not in the MOSI/MISO remap. How can I add them?

Hi Ben Thank You for the big help. I used the new cal_Delay.c It's correct now. One Second delay in software is on the board one second too. Unfortunately I tryed to use an IRQ. In the simulation it's working but if I download it in the chipkit, the software is not running. And I saw some PIC32 USB ...

Hi Ben
There is a small question about the board.
Will the Wifi chip(modul) be supported in the future from FC7.
It's from Microchip
MRF24WG0MA WiFi module

Hi Ben

Thank you for the remind me.... I have to do this on every computer with F7 .
It's great what you did! It's working nice.

A little bit is not correct in my program. I have delay of 1mSec but the scope shows me 4mSec.
I will test some more signals.

Hi Ben I did it. I can load the chipkit add my code and compiele it to c. I can also see the com3 USB serial port in the programmer port option. But compile it to hex gives problem.... I create a folder "chipKit" and put the "MZ-application-32MZ2048ECX.ld" there C:\Program Files (x86)\Flowcode 7\com...

Hi Ben
That's a good idea to use the built in bootloader for this kit.It will help us a lot.
Please send me a new definition file for the kit, if it's ready.
I can test it easy with my osciloscope.
For the clock, I tried many different settings, but the clock was never higher than 80Mhz.
Stefan

Hi Ben I have a Digilent PICKIT WI-Fire PIC32MZ2048EFG100 200MHz I can program it nice with Flowcode 7 and PICkit3. I can turn on/off the 4 pcs of LEDs on the board. But I have a problem to configurate the clock correct. If I control the on time from a led it's 2.5 miliSeconds. As if I can not let t...

What about the RTCC (Real-Time Clock/Calendar )? Some PIC have one included. If the timestamp is in seconds or minutes .... it's nice to use.
Is there a samplecode to use microchips rtcc?

when I try to change the path

I support a notebook with Win8 and FC7.1.1.0 In the menue Build/compieler option/programmer If I change the path for the programmer, and/or the option of the programmer, FC7 freeze and i have to press ctrl-alt-del. sometimes fc is very slow before it freeze. Path and option are ok. I use it in few a...

Hi Uwe
Usb with Pic 32 is not jet working with flowcode7. Thats what I understand
I hope soon we have a "trial" version.

04499386300
is this number correct?
regards

Stefan

Hallo Uwe

Benutzt Du PIC32?

Hi Ben

Can I have this as beta version?

I can try and help a little.

regards
Stefan

Hi Ben

Now it's clear, it was a problem in the hardware I did. It was never a problem of FC. Sorry.

Stefan

Hi Ben
Is it on the list ?
Or do you have a good idea how to use the usb on PIC 32?

Hi Ben

I have further configured the inputs and outputs from the board. Also the input from the switch for the bootloader and some more. Now it works.
thank you for the friendly help.

regards

Stefan