Hi,
When I used S32K3X4EVB-Q257 to test the function of FS26, I found that Watchdog could not refresh correctly and could not enter the normal mode. When leaving the debug mode, the development board will reset. The FS26_VDEBUG is configured as the default state, and the connectors J685 and J686 are both 1-2.
Attached is my S32DS project. Thanks.
Thank you for answering my question.
I checked the model of the chip on the development board and changed the watchdog refresh type. Now I can feed the dog correctly. But there are two problems:
1. In normal mode, The return value eReturnValue of functions such as Sbc_ fs26_ WdRefresh() and Sbc_ fs26_FsxbRelease() may not be equal to E_ OK。 But the chip can work correctly. Why?
2. In the watchdog drive configuration, there is an External watchdog. How do you understand External watchdog?