STM32CubeMX (MCUs)

Resolved! How to speed up STM32G474 float number calculation?

Hello,I am new to STM32 MCU and right now using a 170MHz STM32G474 MCU for my project. I did a test today and found out the float number calculation speed of the MCU is quite slow.It takes 6.3us to finish the calculation in Fig.1. (I set a GPIO pin h...

Resolved! HI i have a one doubt. without connecting target can i generate led blicky code in stm32cubemx. while we are flashing the code then only we required target right.

Resolved! MODBUS communication using STM32F730

I'm trying to use STM32F730 for MODBUS communication. The datasheet and reference manual both shows support for MODBUS. However the problem is :when i use cubemx for configuration purpose it generated following message "This peripheral has no paramet...

Resolved! CubeMX 6.7 Removes Power Regulator Voltage Scale?

I have a project with an STM32H745. After I opened it with CubeMX 6.7 and migrated the project I noticed there were many errors in the clock configuration. I recognized these errors as relating the the Voltage Scale setting. I noticed it was missin...

Resolved! stm32l476 nucleo board --- experimenting with output compare timer 3 channel 1??

Good afternoon everyone....I am trying to learn more about the stm32 and am using a nucleo L476 and an oscilloscope. In particular I want to understand more about the output compares of the timers. I have read many an app-note , user guide and data s...

Resolved! Only half the adcs channel manage to read their pins correctly

So, we are using ADCs on the STM32h743XIH6 rev V to read DC and low-frequency signals. We noticed we have half the ADC channels working correctly and half not working correctly. Those working correctly are:ADC3P1 PC3_CADC2P1 PA1_CADC3P0 PC2_CADC3P2 P...