Hmm, I made it work for a flashing LED. This is weird, you need to power the 16F1454 chip with 5V. It won't get programmed if I power it with 3V. I have never seen this for a regular 16F chip.
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And check out post 4 about the epic programmer files.
(I see you have EPC in you image.)
Is there anything of value over there:
https://support.melabs.com/forum/device-programmers/u2-usb-programmer/711-16f1455-support-on-older-usb-programmer#post2077
Are you using the ZIF...
Hmm, I'm trying to make this chip work with just an LED and the chip is not cooperating. I'm getting a "Does not match target device" error. When I try to get the target information, I get a...
rsocor01 Today, 04:22Do you have a link to DT's code?
A copy of your code wouldn't hurt either.
It might help give us a clue to the problem.
Darrel had a special talent to understand things when they were difficult and not obvious. I learned a lot from his posts.
I will send Melabs an email. They always respond to my technical...
Great, the only post I found over at MeLabs has a reply from Darrel explaining the 16F145x are mutant PICs. :biggrin:
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Never give up, never surrender!
Yeah, that much is obvious with that statement in the INCLUDE.
I don't have any "direct contact" at MeLabs, and all comments I've read say PBP is dead.
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Re: PIC16F1454 Connecting To USB Doesn't Work
Why Microchip do such stupid things, like two sets of programming pins for low or high voltage?
Ioannis Today, 10:53Oh dear...
Ioannis