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After inspecting blocking I2C functions from HAL libraries I found that apparently I2C blocking functions don't return "HAL_TIMEOUT" status if timeout is reached during I2C transfer. The following function does the work of verifying whether timeout w...
Hi,I would like to know if it is possible to have the mutiplexed octospi in the microcontroller stm32h7b0rt6 as it mentionned in AN5050 in Figure 11cause when I tried to configure it using the CubeMx the CS pin for OCTOSPI2 is not found as it is mand...
I have a simple demo board with a STM32L451VET6, a SPI LCD and four switches. The board will send the first byte over SPI perfectly, then either during or right after sending the second byte - it appears the MCU shuts down - as the CS line drifts dow...
Hey Guys - more SPI issues!I have a new board with minimal connections - basically just SPI to a LCD and four pushbuttons. I created a new STM32 project in STM32cube.It is using a STM32F451VET6 with clock set to MSI RC 4000kHzI configured SPI in the ...
Hello everyone,I'm trying to do signing and verification using ECDSA on stm32 boards with the CycloneCrypto library. As it's only for evaluation at the moment, I'm not looking to build the whole project. So, would there simply be directories where th...
Hello! I'm utilizing the STM32L476VCT6 in my project. Through the UART (PC4, PC5), this MCU interfaces with the Wi-Fi SoC. For firmware updates, I want to use this UART connectivity. But I notice that USART3 bootloader has dedicated PC10, PC11 pins. ...
Using both STM32CubeIDE and STM32CubeProgrammer; both fail to successfully program using the STLINK-V3MINIE. The part is IDs correctly and "Full chip erase" works without errors. I only get an error once I click the "Start Programming" button. Same b...
I'm trying to get Standby mode to work, but no luck. Using the following code in STOP_MODE_2 everything works fine. void StartMainTask(void *argument) { /* USER CODE BEGIN mainTask */ /* Infinite loop */ for(;;) { HAL_GPIO_TogglePin(LED_GR...
Hello! I would like to know if I could connect my riverdi screen through expansion connector that provides with the external PHY LAN8720, or the only way is by PoE of riverdi. Can anyone provide some information about this? The datasheet of the scree...
I have an 8 bit parallel, 240x280 TFT display and was wondering:What's the difference between the "LCD parallel Interface" and the "LCD TFT Controller" under the "Display controller" section?Is there a significant difference in fps or processing cons...
