Hi, I am trying to use the latest CubeIDE V1.3 with cubeMX v5.6 with FatFS R0.12c and with FreeRTOS cmsis_osv2 (tried it with cmsis_osv1 too but to same). I am using FreeRTOS in my project. The SD card is connected using SDIO 1-bits (SD 1 bit becaus...
Please help me understand the Bank1/Bank2 boot options of the STM32L1Here's what I'm currently doing:I have a blank MCU and flash program my code normally. A read operation done by STVP shows the program resides starting at address 0x8000000. BOOT0 p...
I need an example project(keil or iar ) for testing cdc on Nucleo l152RE .Thanks
We are using an STM32L151RE.We have problem entering USART1 boot on some of the boards. We set RESET low, BOOT0 high, then set RESET high. Then we send 0x7F on USART1 and get 0x79 as reply (on the working boards). The non working boards does not repl...
Hello, I've been looking at two MCUs in particular (STM32L010C6 and STM32L100C6). According to the AN2606 application note, they should support I2C flashing, but the product page only mentions USART and SPI. Which one is the correct answer?Thanks!
Hi have the use a USB aplication with STM32L151CBT6ATR, but this uC have not a dedicated pin for VBUS sensing, how is the way to resolve that situation ?I readed AN4879 and usb_20.pdf specification and not are cleare for me.Much apreciate any solutio...
We used the STM32CubeMX program to generate a USB Custom HID. The program works and we can leave the application and enter the bootloader. The BOOT0 pin is high and the BOOT1 pin is low so it always runs the bootloader from reset. We then tell it to ...
I'm using STM32L152RET with FreeRTOS (cmsis wrapper) for my product. I'm struggling to understand the priority and context of the freertos "timer interrupt". We use a cmsis wrapper (code generated from CubeMX) and the freertos based timer task is ref...
I am using STM32L1 MCU with SPI communication to SD cardI am using the FATFS library f_mount, f_mkfs and f_getfree are going fine but f_open returns an FR_INT_ERRDid anyone face this issue before, or have an idea on how to fix it?
Hi.I have found the STM32L1 HAL generated by CubeIDE doesn't have compatibility with the one generated by CubeMX.For example, According to the UM1816 "Description of STM32L1 HAL and low-layer drivers", I2C has API like following :HAL_I2C_Master_Seque...