thank you bro 🇹🇷

Can you help sir

no Classic framework option in my keil

My keil software always shows one option for stmcube framework ie cube mx

Iam studying all your video coding without cubemx doesn't work

شكككرا

Is this tutorial can be used for stm32 f429 ,too ?

Sir, I have a question. how can you use PA0 as adc1, in the demo board, pa0 is connect to push buttons. Why you can use pa0 and connect to potentiometer?

Hi, don't know if you can still respond, but I have a problem. If create a project using CubeMX and then pass to Uvision it compiles and works fine. If I create the project directly in uVision it compiles, but when I try to load it it says: "Error flash download failed - could not load file...". I havwe the same board (STM32F407 VGT6) and do the same code as the video

really good tutorial for people interested to learn register level programming for STM32F4XX. Thankyou

Thanks for ADC Basic Tutorial!! Please make a video on Analog Watchdog ADC.

You add HAL_NVIC_EnableIRQ(SysTick_IRQn) in 16:17, but in your other videos there is just HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0), which is no HAL_NVIC_EnableIRQ. When should the function NVIC_EnableIRQ be used?

Hats off for the amazing job you have done making these videos. from 16:38 to 16:52 you defined the function SysTick_Handler(), but there was no function prototype of function or a call for this function in the main function. Why is that so?

Very good guide. After trying a couple this one was the first that actually worked for me and didn't block .

I wanted to read the sensor value from 0-5V but stm32 works at 3.3V. Can you suggest how can I do that?

Hey great videos! I'm confused about the return type of HAL_ADC_Start() and HAL_ADC_Stop(). I see from the HAL src files that they both return a type HAL_StatusTypeDef but you're using both of those functions without assigning their return values to anything. You're just calling HAL_ADC_Start(&hadc1); I guess since in this case we don't really need those return values its okay but I always assumed you needed to assign the values to a variable of a non-void return type functions! Thanks!

A great help, thanks so much :D

When the code is generated from CubeMX, __HAL_RCC_ADC_CLK_ENABLE() is not used in MX_ADC1_Init() or anywhere else in the code. How is the APB2 clock being activated in that case?

Hi, In Register level programming I have executed and tested code without " tickstart = HAL_GetTick(); ", I just used ---> while((ADC1->SR & 0x2) != 0x2) { // if((HAL_GetTick() - tickstart) >10) // { // break; // } } this code by commenting all related "HAL_GetTick()" Function. I got the same output without those. Need Clarification on same.

Hi, Your Videos are great!!!! I have a question, you have used "Void Systick_Handler(void)" function, but it's not used in this program anywhere, I have executed this program without using systick handler function and it works fine. Can you tell me why it's used?. I mean what is its significance?.

Thanks so much, great tutorial

hi bro. when you select MCU, you choose STM32F407VGTx, but in " Manage Run Time Environment" tab. you choose "Board support" is STM32F429I-Disco. Can you explain to me why ?. Thanks so so much.

Can u do a tutorial on how to program the accelerometer in STM32F4

Amazing tutorial! I like how you got into details without CubeMX. I learned a lot from that.

Please can u help me with the maximum and minimum volts of the sin wave that can be given to ADC pin which is in turn given to DAC to produce the signal back.

Hi, I am new to STM32 and I am having issues running STM32L476RG Nucleo board without using STM32CubeMX. can you suggest a workaround, please?

Thanks!! This is the best stm32 tutorial I have ever watched. Every one should try this.

Hello, This are amazing videos. Is there a possibility you can add a video connecting the STM32F407 with the raspberry Pi in Win IoT?

Excellent!

nice and clear, Thanks! I am now writing a program for power monitoring IC using stm32 and I have to use these HALL libraries as I am not familiar with HAL libraries, I was wondering if you could do more videos about HALL libraries. Thanks!

Hi Sir, My adc value goes beyond 255. With around %70 percent rotation it shows 255 and doesn't changes until %90 and goes 189. ?? Can you help me please. thank you

Excellent tutorial.... Is it possible to make one tutorial on PID control.? Like heater control with feedback from temperature sensor..

Hi there, I am current looking for some help / or your tutorial on measurement of ac current using STM32F407 via cubemx (for configuring Current Sensor (Hall Effect) using ADC). It would be much appreciated if you made a separate video of it regardless of pointing me to the ADC tutorial of you.

is there anyway of getting a real time watch expression in Eclipse? The tutorial worked but I have to suspend the debugger and then resume again to display a value change on the ADC, not real time at all.

By far the best tutorial for STM32F discovery board I've come across.

Extremely helpful! thank you.

Salam Mohamad, I try to trigger ADC with interrupt, but it's not work, so when i debug, i realize the clock config make the problem, i change the clock config in cubeMx, first i'm use the HSE->PLL to put HCLK = 168MHz, and i change to HSI->16MHz , and the interrupt works, so i think there's a relation between CLOCK config and interrupt of ADC ? What are you think ?

Hey, great tutorials. Sorry, I have a question while in debugging mode I get the next error: "Cannot access target shutting down debug session " Do you know what is causing this problem? I've tried with the examples in Cube and everything goes well but when i try with the registers I get the error. I'm using the same discovery board Thank you!

Hello Sir, This is the code I used #include "stm32f4xx_hal.h" void GPIO_config(void); void ADC_config(void); void Systick_Config(void); //Default for all program for HAL_Delay ADC_HandleTypeDef hadc1; uint8_t ADC_Value; int main(void) { HAL_Init(); GPIO_config(); ADC_config(); Systick_Config(); while(1) { HAL_ADC_Start(&hadc1); if(HAL_ADC_PollForConversion(&hadc1,5)==HAL_OK) { ADC_Value=HAL_ADC_GetValue(&hadc1) ; } HAL_ADC_Stop(&hadc1); HAL_Delay (100); //100ms delay } } void GPIO_config(void) { __HAL_RCC_GPIOA_CLK_ENABLE(); GPIO_InitTypeDef My_ADC_pin; My_ADC_pin.Pin = GPIO_PIN_0; My_ADC_pin.Mode = GPIO_MODE_ANALOG; My_ADC_pin.Pull = GPIO_NOPULL; HAL_GPIO_Init(GPIOA,&My_ADC_pin); } void ADC_config(void) { __HAL_RCC_ADC1_CLK_ENABLE(); ADC_ChannelConfTypeDef ADC1_Channel ; hadc1.Instance = ADC1; hadc1.Init.Resolution = ADC_RESOLUTION_8B; hadc1.Init.EOCSelection = ADC_EOC_SINGLE_CONV; hadc1.Init.DataAlign = ADC_DATAALIGN_RIGHT; HAL_ADC_Init(&hadc1); ADC1_Channel.Channel = ADC_CHANNEL_0; ADC1_Channel.Rank= 1; ADC1_Channel.SamplingTime= ADC_SAMPLETIME_15CYCLES; HAL_ADC_ConfigChannel(&hadc1, &ADC1_Channel); } void Systick_Config(void) //To use HAL_delay function { // HAL_Delay uses systick interrupt timer, We have to enable it and set //Set clock speed and source HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000); HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK); // systick interrupt priority and enable HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0); HAL_NVIC_EnableIRQ(SysTick_IRQn); } void Systick_Handler(void) { HAL_IncTick(); // increment tick } I need to use break point to stop the code and update the ADC_Value in Debugger Mode of KEIL.. If I'm not using break point, My ADC value is not updating.. May I know the reason sir.. I have followed all the steps as you taught

Sir Why i can't get digital output on leds pin no pd12-15 ?

Thank you..very helpful and clear

Hey man, great videos! I am learning the basics to program my STM32F4 Discovery board, and I am studying all your videos. There are two things that I am having some trouble to understand: - If the resolution of the ADC is 8 bits, why do you use an int variable with 32 bits to store the value? Could it be int8, to optimize the code? - Why do you use the "start" and "stop" functions inside the while loop? Could it be only one time before the while? Or do you have to start and stop every time that you get a value? Again, great videos! Thanks!

The most beautifu tuto ever, thank you a lot !

Thanks alot!!!! Great tutorial!!!!

can you make GUI with stm32f429

Exceptional tutorial... Thanks

nice tutorial i learned a lot from ur video can u help in reading multiple channel in stm32f401 without using dma

Great work..Can you do a session on RTOS,,that would be great,,