Hi,
I have the same problem with pic12f509 : MPLAB IDE 8.80 and HI-TECH C Complier ...
PICkit 3 detected
Connecting to PICkit 3...
Firmware Suite Version...... 01.26.81
Firmware type......................Baseline
PICkit 3 Connected.
The target has invalid calibration data (0).
Did you manage to solve it?
Thank you in advance
I have the same problem with pic12f509 : MPLAB IDE 8.80 and HI-TECH C Complier ...
PICkit 3 detected
Connecting to PICkit 3...
Firmware Suite Version...... 01.26.81
Firmware type......................Baseline
PICkit 3 Connected.
The target has invalid calibration data (0).
Did you manage to solve it?
Thank you in advance