STM32CubeMX (MCUs)

Suppose you configure a timer, then decide you don't want that one.How is one supposed to remove it?I've tried delete key, all views, finally edited the IOC file.Really now! This user interface would get us canned if we delivered it to a customer...Thanks,Best Regards, DavePS: I tried Help, but it doesn't work!

Hi all, I am trying to program a Sine PWM using STM32F407VG, but i only got the complementary PWM instead. Can some kind person tell what can i amend or add? attached is my code. I am using ac6 system workbench for coding. Thanks.

Helloo,Problem occured after updating STM32CubeMX from ver 4.x to ver 5.0.1. It was running perfectly before. But now, when I try to start it, nothing happens acceps my mouse icon turn into spinnnig icon for few seconds.I did try to uninstall STM32CubeMX too. Bu STM32CubeMX software is not displayed in the programs list too. I tried using the uninstaller uninstaller.jar, but does not work too, does the same spinning mouse icon for few second but nothing else. Please see the attached files.I need an urgent help since I use STM32CubeMX actively....Thanks a lot in advance.

STM32 USB HID HOST Reads the gamepad. When enumerated, it finds that the handle has a custom device interface type(InterfaceClass) of 0xFF and HID of 0x03. The code is generated using STM32cubemx (5.0.1). Usbh_core.c:If(phost->pClass[idx]->ClassCode == phost->device.CfgDesc.Itf_Desc[0].bInterfaceClass)The former is 0x03 and the latter is 0xFF.

When selecting "Makefile" for Toolchain/IDE with the STM32F4 Family of MCU's, a Linker Script is generated with a license that does not allow the code to be used with anything other than "System Workbench". ** (c)Copyright Ac6. ** You may use this file as-is or modify it according to the needs of your ** project. Distribution of this file (unmodified or modified) is not ** permitted. Ac6 permit registered System Workbench for MCU users the ** rights to distribute the assembled, compiled & linked contents of this ** file as part of an application binary file, provided that it is built ** using the System Workbench for MCU toolchain.

Hi everyoneI am new in ST ARM area in I am working on one design.Using STM32Cube tool I managed to locate all my resources, but I am not sure if it is OK and I need confirmation.I have some amber exclamation signs (no red), I suppose that my design is OK yet and I can continue. I understand that only some resources in this case are not available.Can someone confirm my expectation in order to continue with schematic.

I have created a project for STM32F303REtx.1° BUG: TIM20 is missing from the list of available timers. Instead in the "reference manual" and in the internal registers visible in debugging the TIM20 timer is present. See attached picture: 2° BUG: In the clock settings, for the TIM2 timer I have selected PLLCLK*2 in order to have 144 MHz (as is the case for TIM3/4 visible in the image). At the time of setting, the correct indication (144MHz) occurs in the rectangle next to the word "TIM2". After saving the project, closing the project and opening the same project again, going to see in the clock configuration I always find "72MHz". In truth, the true clock at TIM2 is 144MHz, so it's just a data display problem, in fact the generated code is right.Regards,Andrea

Hi,Examples projects for STM32F4 are great by there is not the CubeMX projects associated.I am looking the CubeMX project of the TIM_OnePulse example for STM32F411RE-Nucleo.Is somebody has that ?ThanksLionel

I've used USB via RTX on various other STM32 processors quite happily. I have a new project using the STM32F373, and I can't seem to find a way of setting up the Run-time Environment without running into "configuration via STM32CubeMX", which I actively don't want to use. What am I missing?(I have tried biting the bullet and using Cube, but I just wind up with a project which won't build as soon as I include USB...)Steve

Hello,Using CubeMX, I have created USB CDC device for FS and started using the CDC.By modifying CDC_Receive_FS() I am able to receive all data sent form the PC over USB and put the data in my bufferAlso (while the USB cable is connected and PC terminal is opened, I am able to send rarely data to the PC using CDC_Transmit_FS().The next stage is sending many data via USB (e.g., my trace messages).For this purpose I need to know when the USB cable is connected or disconnected and when PC is ready to accept my data (at least the PC port is opened) . So I will be able stop and resume my data sendingFor USB connection/disconnection I use USER code sections of HAL_PCD_ResumeCallback() and HAL_PCD_SuspendCallback(). Is it OK? (HAL_PCD_DisconnectCallback has no USER CODE section)My main questions are:How I can know (via what user modifiable callback) that The PC port was opened - closed)When I send data via CDC_Transmit_FS(), what modifiable callback/s inform about the status of the t

I have a project on CubeMX v5.0.1 - stm32 f103c8 that uses the RTC. I want an alarm interrupt on EXTI_17. In Cubemx under RTC I check Activatet he clock source, Select RTC output On Tamper Pin, and under NVIC, select RTC alarm interrupt through EXTI line 17".When I generate and compile the code, nowhere can I find an EXTI 17 interrupt being enabled. When I run it and examine the EXTI registers, EXTI 17 is not enabled.I've done the same thing with an F446 and there EXTI 17 does get enabled as promised by CubeMX.Has CubeMX left something out for the F103???Dave Sidlauskas

When USART's "Overrun" is set as Enabled (the default):Cube generates a call to LL_USART_DisableOverrunDetect for STM32L0Cube doesn't generate any code concerning the overrun for STM32L4When I set "Overrun" as Disabled:Cube generates a call to LL_USART_EnableOverrunDetect for both STM32L0 and STM32L4.I see two issues here - the reversed logic, and a bug (difference between L0 and L4).

Hi, I'm using stm32f401RE and making a code with cubeMX.So I set i2c3 and I was going to get some numbers from LSM303DLHC whic is accelo/gyro sensor.Here's the codes what I set.​#define Slave_addr (0x1E<<1)#define X_high 0x03#define X_low 0x04uint8_t x;uint16_t x_full;and below are the codes in the while loop.while(1){HAL_I2C_Mem_Read(&hi2c3,Slave_addr,X_high,I2C_MEMADD_SIZE_8BIT,&x,1,500);   x_full=x<<8;   HAL_I2C_Mem_Read(&hi2c3,Slave_addr,X_low,I2C_MEMADD_SIZE_8BIT,&x,1,500);   x_full= x_full | x; message[0]=x_full/10000+ 0x30;   message[1]=x_full%10000/1000 +0x30;   message[2]=x_full%1000/100 + 0x30;  message[3]=x_full%100/10 + 0x30;  message[4]=x_full%10 + 0x30;   HAL_UART_Transmit(&huart2, message, 7, 100);  HAL_Delay(2000); }I wanted to check x value through UART.However I only get "00155" from sensor and doesn't change

Am creating a I2C communicaton hub , where i have more than 20 sensor which is having I2C comunication. thing is i need connect all this sensor with in 2 I2C port. am getting confusion. how to write the code implementtion for same above using stm cube.

I've been using CubeMX 4.12.0, and I wonder why does the code generation mess up the linked directories? Can something be done about it?The generation adds "25"s in the path, like:$%25257BPARENT-2-PROJECT_LOC%25257D/cmnThat doesn't work, but :$%7BPARENT-2-PROJECT_LOC%7D/cmnworks fine.

Hello!There is no scrollbar in the windowEdit pins is practically inconceivablep.s. New design of the app is terrible (((

Hi,I tried a simple example today with STM32 Nucleo F103RB and CAN. I only generate Code with CubeMX. I do not add any line. I get a stuff error on my peak CAN if I change the "ProjectManager.CompilerOptimize=6" to "ProjectManager.CompilerOptimize=0" => 0 means no optimization.So if I use the default value everything works fine so I did not get any stuff error. Dose someone confirm that? Is there anything wrong in the HALmany thankscheersmathias

It seems that I can't download anything from st.com. I have just clicked the download button, but nothing happend. What's going on? Is some issue on st.com or others?

..

1.In project manager page,the project location is not support chinese path.2.Generate code Error.

I just installed the latest Atollic package, and the latest STM32cubeMX 4.27.0 plug-in.Created a cube project, edited the configuration, generated code.After code generation I clicked Open Project, but it failed:The newly generated project doesn't show up in the workspace where it was created.If I add the project manually to the workspace, it does not build.How can I get past this?Thanks!PS: Java(s) installed on this workstation:c:>java -versionjava version "11" 2018-09-25Java(TM) SE Runtime Environment 18.9 (build 11+28)Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11+28, mixed mode)c:>"C:\Program Files (x86)\Atollic\TrueSTUDIO for STM32 9.1.0\ide\jre\bin\java" -versionjava version "1.8.0_181"Java(TM) SE Runtime Environment (build 1.8.0_181-b13)Java HotSpot(TM) Client VM (build 25.181-b13, mixed mode)

Hello,another checkbos I just miss was to select devices with ADC with differential mode input capability...

Posted on June 08, 2017 at 02:02Hi ST,There are a couple issues with the definition of _Error_Handler() in main.h as generated in v4.21.0. First of all it needs to be wrapped as follows so it can be included in both .c and .cpp files with the correct linkage:#ifdef __cplusplus extern "C" { #endif void _Error_Handler(char *, int); #ifdef __cplusplus } #endif #define Error_Handler() _Error_Handler(__FILE__, __LINE__)BTW, this should be done for all function definitions in all header files so they work correctly in both .c and .cpp files. I'm sure there are other cases. This is just the one I've run into.Secondly, the _Error_Handler function is defined as taking a char * for the first argument. However, in gcc __FILE__ is a const char *, so in the macro in the header:#define Error_Handler() _Error_Handler(__FILE__, __LINE__)an error is generated. It should be:void _Error_Handler(const char *, int);Thanks,Craig

Hi how can i link a USART PORT (RX and TX PIN) to a USB FS Port to send data via USB FS with USART RX and TX?How can i do that with CUBE MX?

I have configured TIM1 as SysTick().I noticed that the functionvoid SysTick_Handler(void)is no mode generated in stm32f7xx_it.c. Why?According to the UM1718 (DocID025776 Rev 21) pag. 90, "SysTick_Handler calls osSystickHandler when FreeRTOS is used" and it is exactly what I get with previous CubeMX where i had (stm32f7xx_it.c):/** * @brief This function handles System tick timer. */ void SysTick_Handler(void) { /* USER CODE BEGIN SysTick_IRQn 0 */   /* USER CODE END SysTick_IRQn 0 */ osSystickHandler(); /* USER CODE BEGIN SysTick_IRQn 1 */   /* USER CODE END SysTick_IRQn 1 */ }