Matrix user forums

Take a close look at the line just below the little red dot. Missing something?

I had a different reaction to the release.

Simulating C code... this is awesome!

Where is the buy button?

Thank you DavidA for your fast response, literally a couple of minutes.

Activation successful.

I have the same problem.

Received a purchase successful email from the 3rd party that takes the payment but, no email from Matrixtsl with instructions on how to activate Flowcode 8. I also have a key from the purchase.

Medelec35's suggestion returns an error. Key not in data base.

What do I do now?

From the Device ID it looks like your using a 323 instead of the 326.

Timers 4 and 6 do not exist.

Does this work?

There is nothing wrong with the chip's timers. This is a Flowcode bug.

The error is just before the delay function. That error is also breaking the delay function. What's just before the delay?

If your using C code, try Build/View C... and look around line 218 to spot the problem.

I think the answer to both questions is no.

On all resets, port pins are configured as inputs (all tris bits are set). Flowcode also configures port pins to digital I/O on startup (all ansel registers are cleared). So, unless you specifically make B6 an output in your program, it will be an input ...

What is the value of the pulldown resistor on RB6?

Added the "Test and Debug" license. Made a change so the location and ram array values are side by side seperated by spaces. Much easier to read it this way.
It now looks like this: Here is the new version.

Thanks for spotting my error.

Seems to work just great. I like it.

Thanks for showing me that.

Nice to see that it has scroll bars.

The Console seems to be printing the command /n instead of actually creating a new line.

Flowcode7 simplifies the use of larger arrays. Not having to deal with bank and page limitations is a real treat. Not sure if simulating them ...

I am looking for a way to monitor all of the values in a ram array during simulation.

After reading this post, http://www.flowcode.co.uk/mmforums/viewtopic.php?f=63&t=19480, it appears the Console is available for the Standard version by adding the "Test and Debugging" license.

Can the Console ...

Does this work? If you look at Figure 2-1, find the Clock Switch MUX. You can see that SCS<1:0> needs to be 00 for the 4xPLL to work.

Maybe set the pin the piezo is on to output low at the beginning of your main? A pull down resistor might help too.

I made an experimental internal temperature macro but, it is written in V5.
http://www.flowcode.co.uk/mmforums/viewtopic.php?f=46&t=14351&p=57003&hilit=internal+temperature#p57003

Here it is converted to V7 but, I have not tested it. Maybe a starting point for you though. Good luck. ChipTemp.FCM

I don't see an option for 20MHz. How about 16MHz with no PLL or divisions?

Step 1) Select HFINTOSC 32MHz and Ext OSC Off in Project Options/Configure.

Step 2) Change the HFINTOSC from 32MHz to 16MHz by adding this in a C Code box:
OSCFRQ=0b00000101;

One way to check it is to enable Clockout in ...

I am having trouble understanding the issue with connection points. I wrote a program filled with as many connection points that I could fit on the device. I set the compiler optimizers to none.

It works the same on the device as it does in simulation.

Am I doing something wrong in my program ...

PORTx reads when it's ANSELx bits are set will always return a zero.

Thanks Benj.
Just a heads up. There is a typo in an ignorable compiler warning text when setting up this micro for midrange compatible interrupts. It warns it will write a reset instruction at low priority interrupt vector 0x8 but, the compiler correctly writes it to 0x18. Interrupts work as ...

I just received the new PIC18F25K42 and it would be nice if there was a ".fcdx" for this micro. So many new features on this micro like DMA, buffered SPI, controlled current I/O's plus hardware averaging ADC.

Great job Benj. Thank you so much. Works perfect for me using the 27K40. I did expect ANSELA would be cleared in startup on this chip.

Not related to Flowcode but, I had an issue when using a LUT. After reading the errata I added the following right below "BEGIN" and problem solved.
NVMCON1bits ...

Right now the wiki link posted above has outdated information. I followed the instructions from the following link and have had no issues using newer devices.
http://www.flowcode.co.uk/mmforums/viewt ... ers#p74807

I use PWM connected to an RC filter and an opamp for a variable voltage output. http://www.flowcode.co.uk/mmforums/viewt ... 2cc#p60161