in my program,I secure MKE04Z128.now I want to reprogram the chip.I find I failed.
I think USBDM can't unsecure MKE04Z128.
Is this a bug?
II have confirmed the problem with a MKE04Z8. I will have a look at this and see if I can find the reason.
PS. It appears that it is probing a secured device that is upsetting the chip.
Try the following:
The above worked for me.
USBDM still can't unsecure MKE04Z128 . do you have other way to resolve the question?
I'm sorry but I've been unable to re-produce your problem.
The MKE devices require a slightly different unsecure sequence which does interfere with the device auto-detection.
However, manually selecting the device and programming with mass-erase as described above seems to work fine with the several devices I tried.
Is there anything particular about the program in the chip you are using?
Note: I do not have a MKE04Z128 to check with only MKE02, MKE06 and MKE04 in a different size.
A new question comes out. I can debug MKE04z128 in cw10.6,but I can't use ARM programmer to download my app into MKE04Z128. when I try to download it,the picture shows the error.
I don't find the question in other KE02 series.
I download the latest version usbdm . I try it and it works. thank you.
Retrieving data ...