I have a Freedom Kinetis board:
Board Name is: FRDM-KL26Z MicroBoot Kernel Version is: 1.05 Bootloader Version is: 1.11 Installed Application: PEMicro FRDM-KL26Z Mass Storage/Debug App Application Version is: 1.14 DUID is: E9F33938-8F7881E4-3753E817-B779E678 EUID is: F171A239-1DD2876A-18550A0C-958268D6 TUID is: 74823938-473281FE-376E980C-B990E678 TOA is: 86B6E505-5E583139-1D79DB3C-45B4B940 TOA2 is: 86B6E505-7A31BA7F-8B5E2BB1-30C427B8 SUID is: 86B6E505-6D47969C-37239804-8003EC65
I upgrade Bootloader to 1.11 and MSD Application to 1.14
My PC has Windows 7 Service Pack 1 64 bit
I have keil uVision 5.14
MDK Cortex M only version
I am trying to Debug Freedom board no successfully:
When I select Flash
Configure Flash tools
Debug
I select
CMSIS-DAP Debugger
I select setting
and I see message
No Debug Unit Device found
Boards works as mass storage device on Windows 7 without problem and I upgrade on this PC software.
I dont understand what is missing
May somebody help me?
Many thanks