Forum Posts
Resolved! EEPROM Write Goes to Hard Fault
Hi,I'm trying save some data into EEPROM after successful storage of first byte for second byte it goes to hard fault irq. Can anyone help me out from this issuevoid Save_data(float Data) { char Buff[15];unsigned long Address=0x08080000; sprintf(Bu...
Resolved! How to link an already generated object file in existing project ?
I am using stm32cubeide
Using SPI , which API is the best to write the register of LMX2595 freq. synthesizer,
I tried to write the the register of LMX2595 through SPI using following API,here R1 is of 3 Bytes , 1 Address byte + 2 Data bytes;tData[3] = {0x07,0x30,0x0f}HAL_SPI_Transmit(&hspi1, tData, 4, 100);
STM32L031 Can't unlock flash
Hey,I’m using a nucleo board: SMT32L031K6.I’m trying to make a simple bootloader but I’m struggling at unlocking the flash. In the reference manual it states that I must perform an unlocking sequence, but I haven’t been able to do it successfully. Wh...
Resolved! LPTIM2 STM32U585
Dear Sir.Using stm32u585 , The external clock on OSC32 pins is 32.768 Khz.I need to config LPTIM2 to run on 32.768 Khz with no success .How do I configure the SystemClock_Config() to make LPTIM2 to run on 32khz.Attached a code/** * @brief System C...
Resolved! STM32F429ZGT6 and STM32F746ZGT6 design compatibility
Hello Community,I'm currently working with STM32F429ZGT6 and going to fabricate pcbs for that. I also suspect that I may switch to STM32F746ZGT6 in future.So, I want to know will the same design be compatible for F746.Regards,Keshav Aggarwal
Without enabling UART_IT_ERR(UART error interruption), getting frame error interrupt in STM32L071CBT6TR
We are using STM32L071CBT6TR controller.We are receiving data through UART based on intterupt, for that we have enabled UART_IT_RXNE intterrupt.We have just enabled UART_IT_RXNE. But still we are getting frame error intterupt, we dont want frame erro...
Resolved! STM32F407 MCO with HSE source no output
I am using an 8MHz crystal HSE, and the application (MBED) is able to use CAN, USB, UART, etc properly, so the timing for the HSE is setup correctly. When I try to use the HSE as a source for MCO1 or MCO2 however, it does not work, I get no output. I...
