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MRO
Associate II
April 4, 2023
Question

SPC58EG : Watchdog SWT example doesn't work

  • April 4, 2023
  • 0 replies
  • 721 views

On SPC58EG, I try to use SWT

On SPC5 Studio6 , I use the example « SPC58xGxx_RLA SWT Test Application for Discovery »

In this example, it uses the SWT2, associated to core 2

When the emulator Lauterbach Trace32 is connected, the example works well

- The board does its 1st boot

- The watchdog SWT is refreshed few second

- The program stops refreshing watchdog

The board reboot (this is normal)

- The watchdog SWT is refreshed few second

- The program stops refreshing watchdog

- But the program an board continue run … (Why they are not rebooting)

When the emulator Lauterbach Trace32 is NOT connected, the example doesn’t work

- The board does its 1st boot

- The watchdog SWT is refreshed few second

- The program stops refreshing watchdog

- But the program an board continue to run. The board never reboots.

Why it doesn’t reboot, like 2sd reboot with trace32 ?

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