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  1. Re: Is it possible to make LCDOUT asynchronous?

    Bear in mind there is no point in updating the LCD faster than the brain can grasp, do a double buffer. In one buffer you have an image of what the LCD looks like now, you write to the other buffer...
  2. Re: Doing something at predefined amount of steps?

    How about For..Next...Step
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    Re: Pickit3 -- hate the friggin thing

    I can't say I ever had the sort of problems Ioannis posted but PicKitPlus certainly covers a lot of Pic devices that the original doesn't.
  4. Re: Glitches when changing portD seen on other ports

    As Richard posted, your code has potential dangers (RMW) so as advised use LAT rather than Port and


    much better
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    Re: Nextion Touchscreen LCD User Interface

    I found links to the articles mentioned above in post #3 of this https://www.microchip.com/forums/m1076503.aspx thread
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    Re: Nextion Touchscreen LCD User Interface

    I had heard that the downside of these modules was the price, so I was going to scoff at your use of "relatively cheap" but when I looked at their site I see that the cheapest module 240x320 is only...
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    Re: Pickit3 -- hate the friggin thing

    I have always found with both Pk2 and Pk3 it's much safer to externaly power the device under test (bear in mind USB 2 will only supply 100mA)
  8. Re: ANNEX ESP8266 basic announcement and invitation

    Just to test install. Run the serial monitor, connect, then cycle power and you should see similar text
  9. Re: ANNEX ESP8266 basic announcement and invitation

    There are various bin files in the Annex installation. Maybe you should post on Annex or nodemcu forums?
  10. Re: ANNEX ESP8266 basic announcement and invitation

    Did you see the .pdf I mentioned?
  11. Re: ANNEX ESP8266 basic announcement and invitation

    Be aware you need to tie GPIO 0 to ground to flash if your board can't autoflash. Other than that look to Serial problems. If you click on the blue text "Flashing procedure" you get an extensive list...
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    Re: Pickit3 pin verify

    The PicKit3 does not have a ZIF socket, so I assume the board with ZIF socket is an add-on board. I've never used one of these add-on boards but I imagine you need to set jumpers to suit the PIC...
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    Re: Programmer help

    You will will find it easier to use PicKit3 standalone.
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    Re: Programmer help

    You can use both PicKit2 and PicKit3 standalone (ie without Mplab whatever) both as GUI and command line. You can download PicKit2 software from...
  15. Re: Generate a non-blocking pulse with an Interrupt Service Routine

    How about, set a flag and set the timer for the delay between pulses. In the ISR, if flag set, set port hi, clear the flag and set the timer to the pulse duration or if flag clear, set port low, set...
  16. Thread: 18F66K80 adc

    by towlerg
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    Re: 18F66K80 adc

    Sorry retepsnikrep, I thought you meant defines per se rather than the built-in defines.
  17. Thread: 18F66K80 adc

    by towlerg
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    Re: 18F66K80 adc

    Whats wrong with defines?
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    Re: error collection with try or catch

    I'm not saying you can't adopt a personal errror reporting system to suit your hardware, my point is that the compiler has no certain way to report errors.
  19. Re: PIC 18F2431 PORTB.6 and 7 - strange behavior on restart after a few hours "rest"

    Pretty sure Pedja nailed it, also note that 18F2431 is an older design that still included PGM, so maybe some odd LVP (I know the poster turn it off in the fuses) issue.
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    Re: error collection with try or catch

    From a PC compiler


    Fairly safe to say this compiler (and every other compiler in its class) does not detect run time errors, the answer is no. Indeed what would be the point of detecting run...
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    Re: Pickit 2 and 3 Standalone IDE

    According to the readme a healthy range of F, HJ and FJ Pic24 devices were covered, as well as a bunch of Pic33's. Never tried so it may be aspiration rather than reality. Don't forget if you want...
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    Re: HTML and PIC communication

    I don't think ESP was suggested because it saved wires rather that it was so easy to talk to a Pic device.

    Have a kook at this site https://randomnerdtutorials.com it's Arduino but so is pretty...
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    Re: HTML and PIC communication

    I agree with sayzer, wifi is definatly the easiest way to go.
  24. Re: Need to drive 40 pins on variable change, is there a way to do it in elegant way?

    How about a lookup table, 5 bytes (40 bits) wide and 10 deep (0-9).
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    Re: PIC USB HID breakout board

    Now why didn't I think of that, I quess I started typing without engaging brain.
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