Solved

HelloI'm going to create and flash my custom board with CubeMx. But I don't know how to modify the dtb file.Can you give me a link or a way to get the right help?

Hello,Device Configuration Tool Console doesn't open in STM32CubeIDE.I clicked "Open Console -> 4 Device Configuration Tool Console". But the console was not opened.It is important to Validation of X-CUBE-AI application.Thank you.

Let say I define a 'Scroll List Container' in my Screen1 view. Inside the container I insert many items to the point they don't fit to the container view size. Is there anyway we can have scrollbar say on the right of the list and user can move up and down the list?

I'm using NUCLEO_L073RZ with LRWAN NS1 which included in P-NUCLEO LRWAN 3.​I tried to communicate two end devices with SubGhz_Phy project in STM32CubeExpansion_LRWAN_V2.0.0, but it doesn't work.It seems to using SPI, but MOSI(PA7) and MISO(PA6) is connected with LIS3MDL and NSS(PB6) and CLK(PA5) is not connected to anywhere.Am I using wrong project, or missed somthing?Sorry for my English.

Hello, I use SensorTile.box with Stm32L4R9 MCU, CubeMx 6.1.1, Cube FW L4 V1.16.0I want to configure USB like a Virtual Com Port and it work's nice.But, when I set USB_OTG_FS->Parameter Settings->Battery Charging to Enabled CubeMX generate's such code:/** * @brief Handle USB VBUS detection upon external interrupt * @param GPIO_Pin */ void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin) { HAL_PCDEx_BCD_VBUSDetect(&hpcd_USB_OTG_FS); }And it doesn't check any pin, so all the GPIO callbacks run this code.I also tried to enable VBus pin, but it's still the same .Tell me please if I am doing something wrong or it's a bug.Thank you,Anton

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I am using an STM32H743ZI processor and I am confused by an ambiguity in the manual (RM0433). On page 152, the lower table shows two banks of System Flash, bank 1 is 0x1FF00000-0x1FF1FFFF and bank 2 is 0x1FF40000-0x1FF5FFFF. Only bank 1 is marked as "read-only" which perhaps implies that bank 2 is writable. However, on page 130 of the manual, it shows 0x1FF20000-0x1FFFFFFF (which contains System Flash bank 2) as reserved. So my question is, does System Flash bank 2 exist on this device, and if so is it writable?

Please, Help me identify it and are there any analogues?

I have to write code to write/read to/from an ATMEL 24C256 EEPROM which has a 7-bit address and the eighth bit is for R/W. I guess the MCU should be configured for 7-bit addressing (ADD10 = 0) but in this case how does the MCU write the eighth (R/W) bit?

Hi I'd like to change screen from Model.cpp, regardless the screen I'm currently in.Is there a solution without implementing a method that changescreen in each screens ? Thanks !

Hi, I wonder which one is better for Timer setup:lower prescaler (PSC) value and higher period (ARR) value?lower period (ARR) value and higher prescaler (PSC) value?

Hello everyone,We are facing an issue related to the TouchGFX Package server. The URL currently in use by the designer is broken. The temporary fix is to make the following changes to the Designer exe.config to have access to all the packages.There will be no images available (since they are retrieved from the broken URL).e.g.D:\TouchGFX\4.16.1\designer\TouchGFXDesigner-4.16.1.exe.config <setting name="PackagesUrl" serializeAs="String"> <value>http://sw-center-st-com.s3-eu-west-1.amazonaws.com/touchgfx/pacman/packages.json.zip</value> </setting>Sorry for the inconvenience! Working as hard as we can to get it back to normal./Romain

Hi,What happens if I write them out of range channel numbers in the ADC sequence register.For STM32L475, the channel range is 0 -18 but I wrote the channel number 19. While debugging, from debug window I found that the seq. register accepting number 19th. But I am not getting what would happen if I do like this?Can anybody help here?

Hi,Is STM32MP1 is able to drive two displays at once , one via DSI and another via RGB is it possible? Following are the combinations :RGB to HDMI ---- to drive HDMI display.DSI to HDMI ----- to drive HDMI display.RGB to LVDS ----- to Drive LVDS display.DSI to LVDS ----- to drive LVDS display.Which of these would be best combination to drive two displays? I want to drive LVDS and one any display via HDMI.

The STM32H745I-DISCO evaluation board used MT48LC4M32B2 as external SDRAM. But due to unavailability and pricing we had to chooses AS4C16M16SA part. But could not find any reference driver or wrapper for touchgfx for this IC under cube projects.Can anyone help with stm32h745i_discovery_sdram.c with AS4C16M16SA memory. I see that hardware wise they are more almost same. Plz suggest ?

Hi, I am using a Stwinkt1a and the datalog 1.2.0. In this funtionpack i am using the ReadSensorDataApp.mlapp for visualization. The Time diagram is not the problem but with the spectrogram an error occured, that i quite don't understand.Thanks in advance

Hi,I am working on the ST25RU3993 UHF eval kit and done the required testing & other feasibility tests accordingly. Now for further development we are facing issue with shorting of STM32L476RGT6, based on searches I have found one replacement STM32G473CB as compatible one for it.Since we changing MCU from STM32L476RGT6 to STM32G473CB  for that I have also migrate and shift all codes also and for that I need a steps, guidance or any document through which I can migrate it very easily without any error.So, I request to please share document or step for successful migration.Thanks & RegardsSS

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I've inherited a project that contains 10 build configurations. In the STM32CubeIde properties windows I cannot find any differences between a couple of the configurations. There are so many settings in various windows, tabs, etc. Instead of selecting each property and then switching between configurations in the drop-down list to check the differences one-by-one, I was hoping to be able to export all settings to an .xls, .xml or .txt file so I can quickly compare the settings side-by side. Is there a way to do this? Thanks!

hiI have a question while set Option byte using STM32 ST-LINK Utility.I'm testing STM32H750 MCU (chip, socket EVK, ST-Link) After I set the Security bit using ST-Link Utility, MCU can't debug anymore. (like figure1)Is it right that setting Security bit make MCU can not debug?And is there any method that makes Security bit 0? Thank you

STM32WB as BLE Client implementation. I have been going through different resources but not able to implement BLE Client. Can I get some simplified resource or a video link ?I have my own target board based on STM32WB50CGU5.

Hello everyone,​​I faced a shortage of MCU materials.So I found an MCU that uses the same pin map.I would like to change STM32F767IIT to STM32F767IGT.​Please let me know if the change is okay.Clock does not work when using STM32F767IGT. If bootloader is used, systick will not work; if disabled, systick will work. ( bootloader is STM32F767IIT firmware).I need help.Please answer me.

Hello,I am using right away a Nucle-144 smt32f439ZI for a specific development. I have red in the datasheet, the µC can be used in a temperature range of -[40, +105°]. But I didn't see anywhere the same characteristics for Nucleo-144. Any idea? Thank you.

SWV trace and printf not works with my Discovery board STM32L475​VGT6 MCU. I am using using micro USB for connecting board with PC. How can I trace using SWV

We are using OpenSTLinux to generate a custom image for our custom board. This board has no wifi nor bluetooth so we would like to remove it's support.Our machine conf file is based on stm32mp1-eval.conf with the following edition (commenting wifi and bluetooth and adding MACHINE_FEATURES_remove for wifi and bluetooth)But even with these modification bluez, packagegroup-base-bluetooth, packagegroup-base-wifi and wpa-supplicant are included in our image (accoridng to manifest). How can we remove bluetooth and wifi support ?#MACHINE_FEATURES += "bluetooth" #MACHINE_FEATURES += "wifi"   MACHINE_FEATURES_remove = "wifi" MACHINE_FEATURES_remove = "bluetooth"   #BLUETOOTH_LIST += "linux-firmware-bluetooth-bcm4343" #WIFI_LIST += "linux-firmware-bcm43430"