[STM32F4] My project does not support some instruction

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PA3040

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Dear All;
MCU STM32F4
I create a project using uVision4 IDE and working successfully But it does not support following type instructional


GPIO_InitTypeDef GPIO_InitStructure;

Please Advice and help
 

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Re: My project dose not support some instruction

alexan_e said:
A search showed that these are defined in the GPIO library, have you included the appropriate headers to the project?

https://www.disca.upv.es/aperles/ar...ib_V1.0.1/html/stm32f4xx__gpio_8h_source.html
Click to expand...

Dear Alex
Grate thanks for the reply

please find the my project folder files and project front view that i added file to project and errors after comfiled

please find the project folder too I attached







Please help
Thanks in advance

Note: Finally I managed to removed all errors but it not support CMSIS instruction that i pointed out my first post

please help
 

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Re: My project dose not support some instruction

I can't help any further because I have never used that STM mcu, all I can tell you is to check the included examples, maybe they can help

path to examples is KEIL-> ARM -> BOARDS -> ST -> STM32F4
 
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Dear Alex,
Thanks for advice
I checked them but thing is they are written in old method not in CMSIS library
Anyway thanks
 

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