[Techtoolslist] Reading a 12f629 protected

[Andrew Finn]

I guess it depend on how valuable it is to you, no standard programmers with retrieve the protected side of the data back, but if you want to spend hundreds of dollars the data can be retrieved from specialist company’s, but it isn’t cheap!!!

> On 20 Feb 2023, at 5:33 pm, William Stillwell <ki4swy at gmail.com> wrote:
> 
> A pic chip that has the fuse bits set to not allow read back is not going
> to be able to be read by standard equipment.
> 
> 
> William Stillwell
> 
> 
> 
> 
>> On Mon, Feb 20, 2023 at 10:23 AM tony htbs <tony at htbsusa.com> wrote:
>> 
>> Is it possible to read a 12f629 protected
>> I am using a pickit3 and pickit3 program
>> Says all protected
>> But gives osccal number and checksum
>> And NOP for all lines
>> But I am thinking something else is wrong
>> Any other programmers or process
>> That can read these if protection is on
>> 
>> 
>> 
>> 
>> Sent from my iPhone
>> Hitech tony
>> 
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