12f675 oscal calibration lost

[musturdi]

hi

i seem to have overwritten the oscal calibration is there any way to retrieve or reset this i have tried the auto regenerate in picket 2 but no joy

regards judd

[pedja089]

http://picprojects.org.uk/projects/recal/recal.htm
http://www.electronics-lab.com/projects/mcu/017/index.html
etc...