Resolved! Example codes for NUCLEO-L4R5ZI
Please provide example codes for NUCLEO-R4R5ZI development board without using STM32cubeMX
Others: STM32 MCUs related
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Resolved! p_malloc() from: mem_utils.c always returns NULL, but I have enough heap... Keil uVision
I'm trying to utilize some of the "wavprocess" functions (from demo builder package) in one of my projects, but the memory allocation function always returns NULL. The memory region declared in the external memory space, but I changed it to the inter...
Hi, I am trying to test Low power Sleep mode on Nucleo-4R5ZI development board. Unfortunately i am getting following errors and not entering into sleep mode and not working Debug mode.
Please help how can i test low power modes on development Nucleo-4R5ZI board. I am working AC6 tool and used the path STM32Cube_FW_L4_V1.13.0\Projects\NUCLEO-L4R5ZI\Examples\PWR\PWR_LPSLEEPand got the below errorsInfo : Previous state query failed, t...
PWM Linker Issue on IAR with Simulink generated code
I'm having an issue with the timer block in the STM32 blockset in simulink setting it up for the STM32F030F4P6 processor. The project builds fine in simulink but when I build in IAR I get a linker error, see attached image. I've attached images showi...
Problems with microSD card module and Nucleo-L432KC
Posted on May 12, 2017 at 12:49Hi,seems that I'm having many problems using the peripherals I need for my MSc Thesis project with the Nucleo-L432KC.Now it's time to have problems with the microSD card module.I bought this module:https://www.amazon.i...
How to prevent variables from being initialized
Hi , I am using an STM33L072 with the Keil uVision environment. I want to prevent a couple of variables from being initialized on startup The manual says to use#pragma arm section zidata = "non_initialized" uint8_t reset_pos;RtcCalendar_t Curren...
When stm32H743zi and Nucleo-h473zi will be aviable on os.arm.Mbed platform?
Does anyone know when stm32H743zi and Nucleo-h473zi will be aviable on os.arm.Mbed platform?
STM32L0 ROM EMULATION EXAMPLE AND SETTINGS
Hi everybody. I'm just using STM32L072kb uC and i neEd to use internal EEPROM . I read on the datasheet 6K epprom with ecc availability but I don't know how can i use it. are there any example and how I have to set it? I tried with STM32CUBEmx but is...
Cant change build settings in eclipse
Hi,Recently I came into a problem where I could not use "%f" in sprintf functions using AC6. I found a thread on how to fix it (linked below)http://www.openstm32.org/forumthread2108However in a project I am working on now I cannot change any build se...
Board support file for STM3240G-EVAL in Keil MDK 5
Hi,I have asked this question before, but this time with a different aspect.Board support for STM3240G-EVAL board was available in Keil V4. In Keil V5, it's not available. Is there any way that I can copy some files from V4 installation to V5 install...