Search:

Type: Posts; User: Les

Page 1 of 3 1 2 3

Search: Search took 0.05 seconds.

  1. Replies
    3
    Views
    4

    Re: Port pin instruction not working

    All ports on a microcontroller are inputs when it is first powered up, so writing to PORTB will have no effect because it has not been made an output.

    Before the loop, use Low PORTB. This will...
  2. Replies
    6
    Views
    7

    Re: SHIN generates ASM ERROR with the 16F18877

    It's my personal site for the Proton compilers, to show people "clearly" what the compilers can do. I've only, just recently, started it but I'll place more and more projects on there with graphics...
  3. Replies
    6
    Views
    7

    Re: SHIN generates ASM ERROR with the 16F18877

    I've uploaded a new full compiler setup here:

    https://sites.google.com/view/rosetta-tech/home

    I'll upload it to the forum later tonight.

    It will make the compiler version 3.6.2.8.
  4. Replies
    10
    Views
    11

    Re: FUSES for PIC18F47K20

    John's IDE is a work of art! It is a lovely platform and as soon as John gives the go ahead, it will be installed with the compiler as standard.
  5. Thread: Help with 12F1572

    by Les
    Replies
    7
    Views
    8

    Re: Help with 12F1572

    IMO, MplabX is the biggest shambles ever created as a development platform. But, again, it is the copy and paste scenario, where they simply adapted a dreadful open source IDE named NetBeans. This is...
  6. Replies
    6
    Views
    7

    Re: SHIN generates ASM ERROR with the 16F18877

    I've corrected the typo in the asm listing creator and will upload an update later today.

    It should have been FSR1H, and it is for the enhanced 14-bit core devices that have moved the TRIS and LAT...
  7. Thread: Pic16f18877 oread

    by Les
    Replies
    20
    Views
    21

    Re: Pic16f18877 oread

    I've corrected the typo in the asm listing creator and will upload an update later today.

    It should have been FSR1H, and it is for the enhanced 14-bit core devices that have moved the TRIS and LAT...
  8. Replies
    17
    Views
    18

    Re: P24 (using Procedures) for 18F Pics??

    It is something I was looking at doing, and actually made the moves within the source of the compiler, but for the past couple of years the compiler brings in "ZERO" money, and I do mean "ZERO"! So I...
  9. Replies
    10
    Views
    11

    Re: FUSES for PIC18F47K20

    The compiler's manual cannot contain the fuses for every device. That would be a book in itself. LOL

    Take a look at Config_Start and Config_End in the manual for 18F devices.

    For the valid...
  10. [SOLVED !] Re: Problem to enabling all PortB set as pull-ups on the 18F25k22

    ANSELB is automatically manipulated by the compiler before the program starts. The compiler makes all pins digital on all devices as standard. See the bottom of the .def file of each device for the...
  11. Replies
    3
    Views
    4

    Re: Tone detection with Goertzel's algorithm

    For this type of algorithm, A PIC18FxxKxx type of device will do the trick nicely, however, for more accuracy, and more speed, the dsPIC33 devices are marvelous. See the Proton24 samples for FFT that...
  12. Replies
    3
    Views
    4

    Re: MCP3422 Analog to Digital Converter

    Here's a program I've just written to interface with the MCP3422 ADC chip. I don't have a device, but I've tested it in Isis and it works. It's only written for, upto, 16-bit operation, but adding...
  13. Replies
    3
    Views
    4

    Re: Symbol not previously defined i_PPS_FN_RX2

    For some inexplicable reason, Microchip have removed the name for the RX2 PPS from their device data XMLs for some devices, and instead renamed it a DT2 !!!!! Why do they keep doing such stupid...
  14. Thread: Pic16f18877 oread

    by Les
    Replies
    20
    Views
    21

    Re: Pic16f18877 oread

    The latest update to the compiler (3.6.2.7) corrects the Oread and Owrite commands for the newer enhanced 14-bit core devices that have had their TRIS SFRs moved. Yet another unrequired change to the...
  15. Les has just uploaded Proton Compilers Full Installer - Proton 3.6.2.7 - Proton24 1.0

    Les has just uploaded Proton Compilers Full Installer - Proton 3.6.2.7 - Proton24 1.0.5.3!

    Proton Compilers Full Installer - Proton 3.6.2.7 - Proton24 1.0.5.3

    Corrected Oread and Owrite...
  16. Les has just uploaded Proton Compilers Full Installer - Proton 3.6.2.6 - Proton24 1.0

    Les has just uploaded Proton Compilers Full Installer - Proton 3.6.2.6 - Proton24 1.0.5.3!

    Corrected a few anomalies within the Proton compiler.
    Corrected signed 8-bit divide by a constant value....
  17. Replies
    13
    Views
    14

    Re: Convert Integers to Float

    As John has correctly stated, the transfer of the contents from one type of variable to another is a standard operation done by the compiler. This is normal on all the standard BASIC languages. The...
  18. Replies
    24
    Views
    25

    Re: 3D printer. Yey!!!!

    The friend who is buying the Printer for me has recommended Fusion360. Apparently it is free to use for personal use, and is quite good.

    He's used it for a year or so, and some of the things he's...
  19. Replies
    24
    Views
    25

    Re: 3D printer. Yey!!!!

    The Printer ordered is the Creality3D Ender:

    https://www.gearbest.com/goods/pp_009672231220.html

    I will need to add a bed leveler, but that's something I did for my CNC machine a few years ago,...
  20. Replies
    2
    Views
    3

    Re: Problem with TO bit of RCON

    Thanks Alberto.

    I had totally forgot the RCON, when I used the default nop routines at the start of the program.

    What the compiler does is replace a Nop with a Clrwdt in its library routines if...
  21. Replies
    24
    Views
    25

    Re: 3D printer. Yey!!!!

    20 per 1Kg is way too expensive for me.

    I have found 1.75mm filament for a lot less money:
    ...
  22. Les has just uploaded Proton Compilers Full Installer (Mk2) - Proton 3.6.2.3 - Proton

    Les has just uploaded Proton Compilers Full Installer (Mk2) - Proton 3.6.2.3 - Proton24 1.0.5.3!

    Let's try again, and this time it has been tested on Windows 10 and Windows 7. :-)
    Thanks for...
  23. Replies
    12
    Views
    13

    [SOLVED !] Re: Pulse counter memory problem

    That is, essentially, how true professional eeprom access is done Joseph. The address for the writes and reads is cycled around so that the write cycles for the eeprom are lengthened many thousands...
  24. Replies
    24
    Views
    25

    Re: 3D printer. Yey!!!!

    I can't wait until it arrives, as I have so many ideas :-)

    I did 3D design a few years ago when I designed the Amicus18 board and its documentation, so it is not a stranger to me, but it will be...
  25. Replies
    24
    Views
    25

    3D printer. Yey!!!!

    A dear friend of mine has just ordered a 3D printer for me, because I was admiring his, but couldn't justify buying one now. :-( They have really come up in quality over the past few years, and I...
  26. Replies
    12
    Views
    13

    [SOLVED !] Re: Pulse counter memory problem

    That's exactly the way with eeprom Bob.

    It's something I'm contemplating building into the eeprom writing routine of the compiler. Read eeprom from the address give, and if the same as the byte...
  27. Les has just uploaded Proton Compilers Setup 3.6.2.3 - 1.0.5.3!

    Les has just uploaded Proton Compilers Setup 3.6.2.3 - 1.0.5.3!

    Setup the Proton compiler to version 3.6.2.3
    Setup the Proton24 compiler to version 1.0.5.3

    Corrected a few anomalies within the...
  28. Replies
    5
    Views
    6

    Happy Birthday AlbertoFS

    Many happy returns Alberto.

    I hope you had a really good day.
  29. Replies
    2
    Views
    3

    Re: support for the 16F18455 and the 16F18456

    Yes, but they take time and concentration to create, because you never know what Microchip have messed around with now within new devices.
  30. Replies
    5
    Views
    6

    Re: Sensitive Reflective Light Sensor

    Apparently, the sensor is so sensitive, it can detect the difference when water is the medium, instead of air.
  31. Re: uConfig reads pdf and creates PCB schematic

    The trouble with that, is that now most of the datasheets do not have a full description of the pins on the circuit component diagram, but have a list of them later in the datasheet.

    Sorry, but...
  32. Replies
    5
    Views
    6

    Sensitive Reflective Light Sensor

    This might interest Tim.

    Ebay Reflective Light Sensor

    And an article here:

    Reflective Light Sensor Article

    They look interesting, but are rather expensive at 5 per sensor, so that's me...
  33. Replies
    1
    Views
    2

    Re: Good to see Microchip is doing well

    But, "too many eggs in the same basket" has been the demise of quite a few companies in the past. It also, dramatically, reduces the quality of the products, because money comes first and quality...
  34. Replies
    10
    Views
    11

    Re: HBUSIN stops program?

    Also remember, there is no real benefit in using the Hbus commands, and I truly wish I had not placed them into the compiler, because the of the mess Microchip have made of their peripherals over the...
  35. Thread: 1 Mhz generator

    by Les
    Replies
    4
    Views
    5

    1MHz Square Wave generator using the PWM peripheral

    Here's a setup that will generate a 1MHz square wave output from the CCP1 peripheral, and operate in the background, using a 64MHz fOSC:



    '
    ' Setup the CCP1 peripheral to give a 1MHz 50% duty...
Results 1 to 35 of 100
Page 1 of 3 1 2 3