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I have a packet communication via 2 devices over SPIAt the end of some packets I receive some extra clocks via SPI, therefore it corrupts the next packet. Situation can be discovered by BUSY flag set. Datasheet says it is cleared by hardware. Is the...
Hello!I am trying to implement ST7567A LCD (128x64) with I2C on my STM32L433RC MCU.Only working libraries I can find are for Arduino. Found an STM32 library for 16x2 LCD, tried adapting it, but couldn't. Trying to include all the neccessary header an...
Hello!i want to start a project with STM32, and use RGB interface Display OR MIPIcan someone guide me with chip selection characteristics? (for my prototype PCB it be nice to start with solder easy chip and not BGA) thanks
Hi all,I'm trying to periodically wakeup from STOP1 using RTC, but it is not working... SystemClock_Decrease(); __HAL_PWR_CLEAR_FLAG(PWR_FLAG_WUF); /* De-init LED4 */ BSP_LED_DeInit(LED4); HAL_RTCEx_SetWakeUpTimer_IT(&hrtc, 5...
I am missing a detailed description of the DBG (DWT) registers in RM0440 chapter 47.Also in the PM0214 I could not find any details. In what document are these registers described?Thanks
we are using the same version of STM32CubeMX version 6.2.0
The Atmega project that I trying to get into a STM32 uses two UART ports and each have its own sets of IRQ vectors. That is RX- and UDRE irq. The last one gives an IRQ when the TX-register is empty.As I said in the latter post, I haven't worked with ...
I'm currently designing with STM32L152RET6 . As I encounter some problems in SPI behaviour, I'm looking for the STM32L15xE errata sheet (ES0235) , the link I found points to 404 ...Please tell me how to find the errata sheet.
