If I use "Keil.STM32L0xx_DFP.2.0.1", I cannot download flash to STM 32L052 device. if I go back to "Keil.STM32L0xx_DFP.1.4.0" it work ok.
Only stmL0x free license has this issue. the license which have fee not have this issue.
If I use DFP2.0.1 do flash programming. a message windows display "Not a genuine ST Device! Abort connection" and "PDSC: Sequence Execution failed".
my device is STM33
2L052C8 have this issue.
for this error, you might check this page www.keil.com/.../4139.htm
"with pre-reset" has following message
if I disable package
and set understand reset
it can download flash.
My question is does these changes affect my debug?
my device will enter to stop mode after reset.