Other tools (MCUs)

STEVAL-MKI109V3 unresponsive after firmware update

I have an STEVAL-MKI109V3 and the MKI238AA evaluation boards.I was unable to communicate with the MKI238AA with the UNICO-GUI software so I updated the firmware on the MKI109 with the ProfiMEMSToolV3.60.7 .bin file using the STM32CubeProgrammer follo...

Stm32f407 - Error "can't reset the core" with ST-Link.

Hello, I am using STM32f407IGT6 with Keil uvision and HAL library. When I try to connect the device with ST-Link and flash the software using the JTAG interface, I always see "can't reset the core" as the error.BOOT0 - Connected to GNDBOOT1 - Connect...

Linker file bugs in LWiP HTTP Server examples for gcc

There's some problems with the .ld files for SW4STM32 for various processors in the LWiP demo projects in the CubeMX HAL distribution files.For instance F7 version 1.16.0 746 and 767 nucleo boards, the RAM section overlaps the ethernet DMA rx and tx...

Resolved! Why I2C4 related functions are defined in HAL for MCU that did not have it?

Hi! I am working with STM32F722VET which has 3 i2cs in total. But in the HAL file \STM32F7xx_DFP\2.15.1\CMSIS\Driver\I2C_STM32F7xx.c there are function calls related to I2C4.For example, on line 1153: else /*(i2c->reg == I2C4)*/{ __HAL_RCC_I2C4_CLK_E...

Resolved! Arduino milis() function stm32f103xx

I am trying to port some Arduino library to stm32. In Arduino, millis() returns the number of milliseconds since boot. Is there an equivalent function in stm32? I am using stm32f103 MCU.

Resolved! How to add HAL Library in STM32F1 in Keil.

Hi,I'm looking for the right steps to add the Hal library to a Keil project.i already have the stm32f1xx hal library that include the hal and the cmsis folders (src and include).i'm facing some problem with linking the library. so if someone can tell...

Now I am using STM32F407ZGT6,In all files ,I cann't find "# define STM32F40_41xxx",but in many places ,it need to use "#if defined (STM32F40_41xxx)" as MACRO .Why ?

What is the relationship between STM32 HAL drivers and Keil CMSIS-Drivers?

Please help me understand the relationship / layering between STM32 HAL drivers and Keil drivers.Is it fair to say that STM32 HAL drivers are layered above CMSIS-CORE?Is it fair to say that Keil drivers are CMSIS compliant (CMSIS-Drivers), also layer...

Resolved! STM32H753XI-EVAL2 + IAR + I-Jet binary download error

Any one have the following configuration.HW: STM32H753XI-EVAL2Toolchain: IAR EWARM 8.20.2Debugger: IAR I-jetI am getting "Download completed but verification failed." error for the example project UART_HyperTerminal_IT in STM32 MCU Cube Firmware Pack...

I2S Trasmit complete callback not called in circular mode

Hello,I am using Keil uVision 5 and I am using the STM32F4xxx_DFP 2.14 drivers.I want to configure my I2S peripheral in full duplex with DMA in circular mode, but I have this issue with the drivers:- the transmit/receive complete interrupt is called ...