Simulink error, STM32-MAT package, Function call from timer interrupt

2 次查看（过去 30 天）
J
J 2016-9-26
回答： 朋飞 庞 2023-4-20
I am following the tutorial that comes with the STM32-MAT package that deals with setting a basic block diagram to run on an STM32 target. In the simulink system I have used the predefined STM32 timer block and set it up at a frequency of 1Hz and to output an interrupt (UP) every second. The output of this block (IRQ UP) is fed as the trigger for a function call block in which I simply toggle a GPIO pin (again with the predefined STM32 GPIO_WRITE block provided in the package).
I have my code generation set to stm32.tlc and simulation type to "normal". I have set up the STM32.ioc file with the necessary timers, interrupts and gpio ports. When I run the simulation I get an error:
An error occurred while running the simulation and the simulation was terminated Caused by: Function-call initiator 'untitled/Timers' attempted to reenable function-call subsystem 'untitled/Function-Call Subsystem' on time step '0.0'. The function-call subsystem cannot be reactivated by the same function-call initiator; there is a flaw in the implementation of the function-call initiator.
I dont understand what the issue is here.

请先登录，再回答此问题。

回答（6 个）

yunus bicer
yunus bicer 2017-7-24
Same problem, any solution?
ertf yang
ertf yang 2017-8-24
我也是这个问题没有解决，不知道什么问题
robert rao
robert rao 2017-9-25
我也是这个问题
hoang minh giang
hoang minh giang 2018-3-24
.
Maria
Maria 2021-8-10
Same problem
朋飞 庞
朋飞 庞 2023-4-20
我使用R2018b没有这个问题，可使用R2021b就有

类别

在 Help Center 和 File Exchange 中查找有关 STMicroelectronics Discovery Boards 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by