Others: STM32 MCUs related
Find out more about STM32 implementations with external components, discuss use cases, and discover how to use new tools and ST components.
Forum Posts
printf() in IAR 9.20.2 doesn't work
I have been using prinf() function in IAR 9.10.1 without any issue. Recently I upgraded to IAR 9.20.2 but the printf() didn't work any more.I also contacted IAR and they said fputc() based printf is not supported by IAR 9.20 any more and recommended...
I am using STM32 Matlab target. In the demo of PIL after completing all the processes and generating code. When I return to Simulink and click continue I got the following error.
The timeout of 5 seconds for receiving data from the rtiostream interface has been exceeded. There might be multiple reasons for this failure.You should: (a) Check that the target hardware configuration is correct, for example, check that the byte or...
Using my STM32H757I-EVAL board I can't anymore flash the core M4. Error on keil environment.
Trying to flash the core M4 on a STM32h757 micro, Keil give me the following error.I have 2 eval board: one works fine and the other one give me the above error with the same keil project and configuration.Just to inform you, when I flash the CM7 cor...
STM32 QSPI works with compiler Version 5 but not 6
I'm not sure if it's more appropriate to post this in the ARM/Keil forum or the STM32 forum so I'm trying both.We have a project based on an STM32F730V8Tx and I need to use the QSPI block. We created a simple test project that just initializes the ex...
DATA EEPROM on B-L072Z-LWAN
Hello,I am developing a project based on B-L072Z-LWAN with STM32CubeIDE 1.6.1, I need to write data to DATA EEPROM. I use herring functions://Byte writevoid EEPROM_WRITE(uint16_t BiasAddress, uint8_t *Data, uint16_t len){ uint16_t i; HAL_StatusTypeDe...
Flash Erase Problem After Reset
I've flash erase problem after reset.My source code routine like this:1) Boot code start at address 0x08000000 2) Than read eeprom value if eeprom value is User value3) And jump user application. ( To 0x080A0000)4) After the successfuly jumping, I ge...
Anyone have success with programming the NUCLEO-H723ZGT variant with Arduino IDE?
I was wondering if anyone has any experience using the H723ZGT variant within Arduino IDE successfully? I followed through a tutorial on adding it as a variant to be recognized by the Arduino IDE. Tutorial Used I am at the point where I can compile t...
Jump Application Code And Eeprom Fault
I am trying to jump user application from boot code:Boot code only include below lines: HAL_Init(); SystemClock_Config(); // Jump proccess start uint32_t reset_handler_add=*((volatile uint32_t*)(FLASH_APP_START_ADDRESS+4)); void (*ap...
