About JMalia.2

JMalia.2 · 2023-01-24

,void GPIO_Init(GPIO_Handle_t *pGPIOHandle) { uint32_t temp = 0; //1.configure mode of gpio pin if(pGPIOHandle->GPIO_PinConfig.GPIO_PinMode<=GPIO_MODE_ANALOG) { temp = (pGPIOHandle->GPIO_PinConfig.GPIO_PinMode<<(2 *pGPIOHandle->GPIO_PinConf...

JMalia.2 · 2023-01-25

I would like give som update before closing the subject. I have made few mistakes in my code. First of all in void GPIO_Init pGPIOHandle->pGPIOx->MODER &= ~(0x3<<pGPIOHandle->GPIO_PinConfig.GPIO_PinNumber);was not right. I had to write :pGPIOHandle->...

JMalia.2 · 2023-01-24

Thank you for your answer. Yes it gives me more ideas. I think I should test them when I am more experienced with C. Currently I am following a tutorial. What is ASM generated code ? Is it the code generated by Stm32CubeIde (the one I use).You gave m...

JMalia.2 · 2023-01-24

I wrote all the registers definitions to have a better understanding of the functionement

JMalia.2 · 2023-01-24

Thank you for your answer  But to be honnest with you, I am a total beginner in C as well as in Programming microcontrollers . My purpose is only to adapt the code of a tutorial I have watched in order to make it work on my board. When I will be mor...

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Why toggling LED4 USER doesn't work with this code ( Board nucleo G071RB) ? I know that problem is in my init function. But I don't know how to correct it because GPIOA base adress (which is also MODER register address) is right

Re: Why toggling LED4 USER doesn't work with this code ( Board nucleo G071RB) ? I know that problem is in my init function. But I don't know how to correct it because GPIOA base adress (which is also MODER register address) is right

Re: Why toggling LED4 USER doesn't work with this code ( Board nucleo G071RB) ? I know that problem is in my init function. But I don't know how to correct it because GPIOA base adress (which is also MODER register address) is right

Re: Why toggling LED4 USER doesn't work with this code ( Board nucleo G071RB) ? I know that problem is in my init function. But I don't know how to correct it because GPIOA base adress (which is also MODER register address) is right

Re: Why toggling LED4 USER doesn't work with this code ( Board nucleo G071RB) ? I know that problem is in my init function. But I don't know how to correct it because GPIOA base adress (which is also MODER register address) is right