keil的packet installer里出现
Cannot download vendor lookup file pack/vendors.idx - Continue check for updates with previous copy
,Check for updates error: Cannot download pack/vendors.idx, Cannot write destination file,还显示Check for updates error: Cannot connect to server ht - Please check your internet settings。而里面是Error: Device not found -
Device:'STM32F407IG'
Vendor:'STMicroelectronics'
Please update your device selection
还有点去Download 后显示JLink - Cortex-M Error
No JLink Device found,
Error: Flash Download failed - Target DLL has been cancelled怎么办 |