ChibiOS Free Embedded RTOS

Tried to use GPTD9 and GPTD11 in the RT-STM32F401RE-NUCLEO64 demo project from ChibiOs 20.3.0. Building the project gives errors "TIM9 ISR not defined by platform" and "TIM11 ISR not defined by platform"

Hi,

There is no support for those timers in the F4 HAL yet.

The platforms with support for all timers are so far: L0, L4, L4+, F7, H7, G0, G4.

Giovanni

Giovanni wrote:Hi,

There is no support for those timers in the F4 HAL yet.

The platforms with support for all timers are so far: L0, L4, L4+, F7, H7, G0, G4.

Giovanni

Thank you for your help. But there is another problem in the same demo project. Calling the chHeapAlloc(0, int n) function generates a HardFault exception.

Are you able to run the test suite successfully in that demo? the test code also tests the allocator.

Giovanni