5,699 questions
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STM32 USB SOF needed for device mode when using RNDIS?
We already have a setup for a product where we don't have any free pins for USB SOF, will RNDIS device mode work without SOF signal, or I need to push my team to redesign the pinout and use SOF signal?...
- 60
-3
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18
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Stm32 radar project [closed]
Merhabalar ben stm32f407 cube ide radar projesi Yaptım fakat devre kartından veri gitmiyor devre kartındaki yüklü olan kod doğrumu bilmiyorum Yardımcı olabilir misiniz
Bilgisayarda denedim ve çözüm ...
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8
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Rust stm32g4-hal crate rcc.cfgr unknown field
I am a rust newbie. I am trying to do some coding experiments on STM32G4 dev board . I want to set the system clock to 128Mhz and I have been using the code below . But the compiler is complaining ...
- 393
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20
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High Precision Custom Pulse Sequence on STM32F411 using Rust and RTIC
I have an application where I need to generate a custom pulse sequence with pulse periods down to the 100's of ns range. This will be used to excite a FET bridge with a specific pattern to ...
- 609
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41
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How do I build a compatible Android driver module (.ko) for an embedded linux AOSP? I currently get an insmod error
I've been trying to build compatible Android modules (.ko) for my target platform: STM32MP25F7-EV1. It runs OpenSTDroid Distribution, a modified version of AOSP. I've successfully built my desired ...
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18
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Data garbled when using lora communication
Use stm32 to control lora to send data. If it is not determined whether the target replies or not, the received data is normal:
if(SX126x_Lora_init() != NORMAL) //无线模块初始化
{
while(1)
{
...
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29
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true connection of push button and GPIO [closed]
I'm in Doubt of true connecting push button to my MCU
i have a simple question, how can i use push button with built in pull up and pull down resistor with stm32.
can someone please send me schematic ...
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56
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STM32G0 crashes into system memory bootloader everytime during debug
The codebase is generated by CubeMX and now I'm facing issues during debug.
debug method is SWD using ST-LINK V2.
In debug mode, after resume fron HAL_Init(); , the code will crashed into system ...
- 709
-1
votes
1
answer
79
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C STM32L152RE Interrupt Bare Metal [closed]
I am trying to make the interrupt logic for the STM32L152RE by myself, but it doesnt work.
What doesnt work?
-When I apply voltage to the PIN H0(By Connecting the Pin to 3.3V on the Board) the led on ...
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46
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Error in initializing ST-Link Device while using VS Code with Nucleo F756ZG board
I recently purchased a Nucleo F756ZG board to experiment with. The board itself works just fine, but I've been having trouble getting it to work with the VSCode STM32/cortex-debug plugin. For ...
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39
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Unreasonable Data from VL53L8CX Sensor
I am currently using the vl53mz_uld_api to process data measured by the VL53L8CX sensor. I have also used the "example_12_cnh_data" to retrieve data from my sensor. However, the incoming ...
-4
votes
1
answer
71
views
STM32L152RE C Bare Metal Can't get LED PIN to work
Im trying to set PA10 to HIGH, but It doesnt seem to work.
What I have:
STM32L152RE.ld(No idea whats going on here I got it from Chatgpt)
Makefile(same thing)
main.c(I wrote this by myself and think ...
- 1
-1
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19
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how to configure ssl for a7672s module or what command sequence should i use?
I am using stm32f407vgt6 and simcom a7672s for sharing ldr and temp data of smt to the server hosted on render but http responses with code 715,714 and 713 even i'm not able to configure the ssl ...
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25
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How to Resolve Overrun Errors and Byte Misalignment in UART Communication
this is my first post so excuse me if i do something wrong.
I try to establish Uart Asynchronous line between two stm32f303k8 .one of them use basic timer to send 8 byte uint buffer every 200 mili-sec ...
1
vote
1
answer
37
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STM32F103 go wrong in Proteus - GPIOA causes BUS_FAULT [U1_CM3CORE] on supposedly unclocked peripheral
I am sure that I had turn on the clock on GPIOA, but for some unknown reason my STM32F103 simulation on Proteus did not work properly. The simulation log has many lines of this message:
"Access ...
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