Swordfish

Hello David, nice to see you're back on track and taking care of the compiler. I have some questions about the online update and the licence policy. I have bought my dongle from a friend who has bought a set of 2 licences (with 2 dongles). First I want to know if it respect the policy if 2 different...

Hi JWinters,

If I was you, I would hurry made a backup of my important data. I ever had this kind of problem and some days after, my Hard drive stop turning. Maybe this is not your case but better take no chance.

Hi Octal,

This is a very good news. I would like to see vertical and horizontal scan. And also the possibility to export in a standard lookup table (especially for Proton).

Thanks a lot for this very usefull program.

Did you get a look at Linx modules : http://www.linxtechnologies.com/ I use them and they work fine. But you have to implement a Squelch to avoid permanent noise to trigger the receiving PIC. You can use the internal comparator of the PIC to do that. Some Linx receiving modules already include a squ...

Why don't you simply import the .cof file in MPLAB ?

It's me again, I don't have any answers but more questions. It's about the #option USB_SERVICE and other option directives. My first question is : Do I have to put the #option directive before or after including a library? In this case (USB Library) if the option is placed before the library #option...

Hi everyone, I have some questions about automatic service of the USB bus? Is it use any ressouces of the PIC like a timer ? If yes wich one ? How much time can it takes to service the USB ? Is it PC CPU dependant or is it at a fix frequency ? I try to use USB HID library, and I need to mesure pulse...

I have an old Playstation2 Guitar that don't work anymore. I had plan to modify it and to make it a PC-USB guitar. I didn't had no trouble with the hardware but the software never worked like I want. First things first, I have to go back to the beginning. I've ever try Microchip FS USB but it's been...

Thank you very much Nathan. I've tried to do that for a long time without success.

Finally my home made guitar hero will work

Thank you very much Steven for the help file, I will read it carefully. I also think 18F26K20 have some hardware SPI bugs. Mine is working but it always give Readback errors at any speed. WARNING - Read Errors Encountered - Readback Not Identical! But I also have 18F25K20 and these ones works fine. ...

More extensive test: Device = 18F26K20, HSPLL, Write a 1MB file (Steven's sample code 1) 32MHz SW 56.158s 32MHz MSSP Clk/16 39.899s 32MHz MSSP Clk/4 32.416s 40MHz SW 45.493s 40MHz MSSP Clk/16 32.957s 40MHz MSSP Clk/4 26.202s 48MHz SW 41.352s 48MHz MSSP Clk/16 30.774s 48MHz MSSP Clk/4 25.077s 64MHz S...

I have now made some test with Swordfish SD Library and a PIC18F26K20. And I get exactly the same result, the card don't initialize at 64MHz. Here are the details. I did not wrote any code, I used Steven's Sample Code 1 : http://www.sfcompiler.co.uk/wiki/pmwiki.php?n=SwordfishUser.SDFileSystemSample...

Hello Liak, Like I said in my previous post, I used Proton version of SD File System. I did not try SF version yet. With MSSP clock/4 the card don't initialise at all. But just like you said, I used the software SPI and it look faster or even as fast as MSSP clock/16. I don't have any tools to measu...

Hi Ryan, I've used the 46k20 with Steven's SD Library but in Proton.

At 64MHz it didn't work with hardware SPI clock/4. I must set the MSSP Clock/16 to make it work.

Maybe this could help you.

Really cool

Can you publish the schematic of your touch system?

Do you think it can be detected if you put a plastified paper sheet over the buttons ?