Hello,i have a strange situation happening and I really can't catch the reasons; in my project I set up an SPI transfer and set a global volatile variable that keeps trace of status state://Transmit Data if(spi == AMPLI_SPI4) SPI4_TransferState = TRA...
I started off by using the STM cube generated libraries.Reviewing modem's documentation, i assumed that it will be just a CDC device with a few minor changes. I asked Quectel for device descriptor, they sent me one for EC21/EC25 which is similar to B...
I work with FreeRTOS and I have two interrupts that can be triggered at the same time: An interrupt on a Timer in Input Capture mode (because I'm working with an ultrasound sensor HCSR04) and a UART interrupt (which is the reception of 'a character )...
i have found a library https://github.com/Jun1172/stm32_pdflib_msc_storagebut it need much ram and ZI DATA 14k about pdf,so i want to know is there a small libray
ROM Check on STM32F030I have an STM32F030 where my product has a requirement to do a ROM check before performing any task. How can I do it? Is there any API which returns the result of ROM check done in bootloader? What’s the easiest way of achieving...
Posted on October 25, 2017 at 10:48The latest version of CubeMX 4.23 is still at LWIP 2.0.0However on the LWIP site they note in bold:from http://savannah.nongnu.org/projects/lwip/ All users using 2.0.x are strongly suggested to upgrade! I'm particu...
I am using CubeMxIDE v1.0.2 with STM32f031F6Tring to read internal batt and temperature. But can not successfull.. I found that SMT32F031x6.h library file and corrected the following lines#define ADC_CCR_VREFEN_Pos (22U) ...
I am trying IAP using a new sample application for the STM32H753I-EVAL2 board. STM32Cube_FW_H7_V1.5.0/Projects/STM32H743I-EVAL/Applications/IAP/IAP_MainIAP_Main would download IAP_Binary_Template image into flash memory. However, IAP_Main can tran...
Hello,I have reported several time about the miss-use of uint32_t in #define. With G4, STM coders had the chance to get things right from the start. However they did not use the chance. Must every device group at STM make its own errors and does not...
