Others: STM32 MCUs related

How do I establish communication between STM32F429IG and Energy meter using modbus RS485 serial communication port using Keil version 5 software?

Kindly share the code for Keil.

BDMA 50ns offset between Clock (LPTIM2 PWM) and 16bit GPIOE.

Hi all,I working on parallel synchronous transmission. I am using LPTIM2 as clock (PWM) and GPIOE as data bus. It is working with BDMA but here is 50ns offset between Clock and data no matter what frequency I setup. Please see pictures below 84kHz a...

How to print LOGS or PRINT statements in STM32 using Keil IDE or on any other console ?

We are using STM32F4079I-EVAL board and are new to it. We have checked the examples and demo apps in --> STM32Cube_FW_F4_V1.24.0 But unable to find anything that could help us to print logs.

I'm using Keil-MDK5 and I want to develop code using the STM32F051R8discovery board, In Run time Environment window under the device tab there is no classic configuration. It shows only stm32cubeMX under stmcubeframe work (API)...

i want develop using RTE_device.h classic configuration .So how can I fix this one .

Building application memory independent for IAP application

I am working on IAP boot-loader where the user application store either in 2 sector in which update comes in other sector respect to the current sector. So I need to build user app memory independent but I don't know how to do it. Could someone help?

edited code has affect only in the specific file, changes do not have affect on file that include the edited code, does anyone know how to solve this?

I am working with a STM32F407ZGT, I have downloaded demo code from the ST website containing different projects related to ethernet the file is called "en.stsw-stm32070" (ATTACHED). I am using Atolic TrueSTUDIO and I am having the issue that any chan...

Hi, I am using STM32f401 DISCO board and trying to generate sine modulated PWM through MATLAB. I am getting sine modulated PWM but the issue is of frequency.