Forum Posts
MEMS microphone, X-NUCLEO-CCA02M1 and STM32F410RBT
I download the X-CUBE-MEMSMIC1 from STM, and I drag microphonestreaming_2Channels to my board disk from STM32F401RE nucleo file under binary fold, but my device manager has nothing about it. I want to know if it has to be STM32F401RE rather than STM3...
One pulse mode internal trigger
Hi,I'm currently trying to create a software pulse for an ADC with an stm32 device which I'm pretty new to.I have everything working and receive data clocked via HAL_SPI_Receive, but the pulse is created via a hardware trigger and this is the only co...
Resolved! Contents mismatch error when using math.h functions
Hello,I use Kiel uVision and I try to work with trigonometric functions on a STM32F722ZE (Nucleo board).I've enabled teh floating point hardware but whenever I use a function from the math.h lib I get the following errors while uploading my code:Eras...
No Incoming data through MISO, What can my mistake be ?
I am new in SPI protocol and trying to perform an application with LORA-Ra02 module via SPI protocol. I can send data through MOSI by considering DataFrame, CPOL, CPHA, rw bit of the frame but I cannot receive any data through MISO. I performed this ...
STM32L433RC on Keil
Hi, i have installed keil software from https://www.keil.com/demo/eval/arm.htm. And i have entered LIC number in licence management .When i try to create project for STM32L433RC, this board is not getting listed. It shows empty. Attached is the scree...
STM32CubeMX 4.27.0 installer won't run on Linux.
The installer is written as a 32bit application. Thus it won't run on 64bit architecture without installing deprecated 32bit architecture libs.
ESP8266 library for microcontrollers
Posted on January 26, 2016 at 19:09Hello forum readers,I've written general library for ESP8266, which is independent of microcontroller family and can be use (of course) using STM32 devices.I use STM32F401 for developing process and it works with o...
stm32F7 USART RX data not being stored in DMA buffer
Hello, I am using an STM32F767 (nucleo board). I am trying to configure a DMA channel as a circular buffer for USART RX data. Unfortunately, the data never appear in the specified DMA buffer location. A few pieces of information:I am using the low-le...
