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Keil forum Simulate GPIO inputs STM32F4

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Simulate GPIO inputs STM32F4

Angel over 6 years ago

I had success executing (in simulation mode) a project in Keil uvision 5 for stm32f1xx that read the status of some input, which could be modified with a mouse click.

However, I am trying the same with stm32f4 (f407, f411 or f429) and I don't get it.

The checkboxes of the inputs do not appear. And the GPIOx-> IDR checkboxes are disabled for modification.

Has anyone got it? Thank you

Top replies

Westonsupermare Pier over 6 years ago in reply to Andy Neil +2 verified

I think the STM32F2/4 era is when Keil basically gave up providing system level simulation as the number of MCU designs exploded, and the cost/resources for building them could not be sustained. If you...
Andy Neil over 6 years ago +1 verified

Simple, low-cost development boards with built-in debugger are widely available for these chips - "Nucleo" and "Discovery". So why bother messing about with simulators - which may or may not (fully)...