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hossein hosseini
hi. i wrote a code for ADC1 , and i could get value from ADC1_channel_1 (IN1)  but i cant get value of Channel_2 and show both of two value  on LCD in same time. I dont know which function can I use to get both value . in this code i have just Channel_1 value . i use IAR and stm32f103RE. (i know the code is long , but i sholud put it for you ,… (Show more)
in STM32 MCUs Forum
I am working on a USB UVC implementation on an STM32F7.  I am having major problems getting reliable ISOC transactions out of the processor and I believe it has something to do with the Incomplete IN conditions and interrupts and perhaps the even/odd toggling of the PID's.  My basic question is, what's the proper way to handle the Incomplete ISOC… (Show more)
in STM32 MCUs Forum
Ok, I having more than a bad week regarding ST products.   I hit very new problem with Nucleo-H743ZI. Generated projects, example projects hang when flashing code to MCU.   with STLink utility, i can program it with hex file, but for some reason, IAR ARM does not want to flash it. It gives error after freezing loading code like this:   Mon Dec… (Show more)
in STM32 MCUs Forum
Hi Everyone. I recently updated my SW4STM32 IDE when prompted to do so from a pop up, and I'm now seeing its taking forever to compile a project. For example I cleaned one of my STM32F0 Adafruit LCD shield demo programs and then rebuilt it with the following stats finally displayed via the console view.   06:07:06 Build Finished (took… (Show more)
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David Fisher
I am having the same issue with STM32CubeMX 4.23.0 that I had with the previous version. Having upgraded to Ubuntu 17.10 I can't select the ok button to set my Project settings in CubeMX. Any ideas on how I can select the ok button, key combinations etc ? I have tried resolution changes different ways to scroll but nothing works. Could the… (Show more)
in STM32 MCUs Forum
Recently we are able to run a code in Discovery STM32F407 board and now trying to convert it to STM32F103 in STEVAL-PCC009v2 board. Pls let us know what modifications we need to make in our code.
in STM32 MCUs Forum
upratat hlavu
RM0038 Reference manual states on page 188 that GPIOx_BRR register is available for Cat. 3 product - which includes both stm32l100rc and stm32l152rc (page 40 of Reference manual).   But code below works when used BSRR and does not when used BRR register on stm32l152rc (similarly for stm32l100rc when port changed to GPIOC and pins to 8 and 9).  … (Show more)
in STM32 MCUs Forum
Hello,   I`m using the CubeMX 4.23 and want to use the HAL USB Driver. In the usbh:conf.h is the code: /* Memory management macros */ #define USBH_malloc malloc #define USBH_free free #define USBH_memset memset #define USBH_memcpy memcpy But i want to use the FreeRTOS functions for malloc and free. So i changed the code to:   /* Memory… (Show more)
in STM32 MCUs Forum
Minjin Jeong
Recently I found that STM32CubeMX support Makefile as well as SW4STM32. So far I worked with only the SW4STM32, but now I'm happy to move to the command line development with GCC, GNU make , stlink, and GDB. After spending time fixing minor bugs I could compile a blinky code and flashed my STM32L476 without problem. The blinky program is working… (Show more)
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