STM32 MCUs Products
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Stm32 I2c transmit restart issue
Posted on March 18, 2015 at 11:45 Hi everyone, I am working with a sensor which communicates using i2c. I am very new to stm 32 and could only figure out the basics of the code.I have successfully obtained data from other sensors using i2...
Uart is not working at my PC
Hi, I generated code by CUBE MX.Version of Cube mx is 4.27, MDK5 is 5.26I attach my code.In my code,The program stop at this code.while (HAL_UART_GetState(&huart2) != HAL_UART_STATE_READY){}Why is it?
I have downloaded en-i-cube_lrwan for node to node communication, but Lora device is not responding to AT commands
i complied the keil code in the following path C:\Users\staff\Downloads\en.i-cube_lrwan\STM32CubeExpansion_LRWAN_V1.2.0\Projects\B-L072Z-LRWAN1\Applications\LoRa\AT_Slave\MDK-ARM\lora.uvprojx file and hex code was created.C:\Users\staff\Downloads\e...
Allegro files for STM327x6-EVAL board
Posted on July 21, 2015 at 16:46Hi, I downloaded stm32f7x6g-eval_sch.zip, the layout files are from Allegro in binary format, but Altium CAD can import files from Allegro only in ASCII format (.alg). Is anyone so kind to convert from mb1167.brd to m...
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 ...
