Interfacing Microchip ICD3 With Labview.

[Ralok]

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@Ranjeet_Singh wrote:

I tried. its working with IDE but not with command prompt..Can you share your VI in 2011?

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Sure, here you go.

[Ranjeet_Singh]

Here is mine. Let me know if any mistake is there

[Ranjeet_Singh]

After I run your VI. it says "Enter Target power"

[Ralok]

right, the /V argument needs a spesified voltage, altho this argument is only needed if you don't have an external power supply for the chip your programing.

If you don't need the ICD3 to supply power just remove this argument.

If you do need it to supply power: Change it to "/V5" or "/V3.3" depending on what voltage your PIC needs. (setting the wrong voltage may damage the PIC)

[Ranjeet_Singh]

When I am programming from ICD then I am using supply from ICD as I dont have power supply. One more thing as soon as I select programmer as ICD3 then status LED glow in ICd but nothing such happens when use LV.

[Ranjeet_Singh]

After I change to V5 then it asks for enter hex file

[Ralok]

Added 3.3V supply (Change it to 5V if needed)

edit: had a space between /F and the file path, should be work now.

[Ranjeet_Singh]

no it not..Try something else

[Ralok]

What errors do you get with the last VI i attached?

[Ranjeet_Singh]

It says

Device not found

Initialize Failed !!!

and I channged it to 5.000 later but same thing