KL25 Freedom board, with CW 10.3.
I start a new project, add MQX lite and create two tasks. It works as it should.
Then I add a TimerInt component, say using Periodic interrupt source PIT_LDVAL0, but other sources do the same thing.
When the Interrupt period is somewhat high, like 200 msec, everything is fine.
Things go wrong when the period is shorter, like 1 msec. The program crashes and the debugger shows it is stuck in dispatch.S close to
ASM_LABEL(no_one_to_run)
It does not matter what's inside the OnInterrupt function, even an empty function shows the problem.
Oddly, it seems that a single MQX task makes the program behave correctly.
Any idea?
Thank you
Alberto.
已解决! 转到解答。
Hi Alberto,
I have checked your project with official CW 10.3 release and it works without any crashes. You are probably working with some older version so upgrade.
Regards Petr