Posted on May 26, 2017 at 21:39I've a problem with using the code of USB mass storage driver used in STM32L151 and moving this code to STM32L432. It seems like a problem at the PMA address. I got stock at the enumaration phase. I recieve interrupt f...
Posted on May 06, 2015 at 18:48Hi, I would like to known if I don't understand something or if there is a bug in cmsis_os.c (STMCube for STM32F429) 1) In osThreadCreate() stacksize in bytes is directly passed to xTaskCreate() but the definition f...
Posted on May 26, 2017 at 20:06Dear,I want to use internal voltage reference for this MCU, how can I anable it by Hal library?Thanks
Posted on May 12, 2017 at 21:12Good day!How do I burn System memory of STM32F407 via OpenOCD?I do:dump_image old.bin 0x1fff0000 0x7800load_image program.elf 0It says:21366 bytes written at address 0x1fff0000But thendump_image new.bin 0x1fff0000 0x78...
Posted on May 26, 2017 at 14:40Hallo, I am looking for an STM32F0 Usart Wake Up From Stop example using wfe instead of wfi
Posted on May 26, 2017 at 18:49STM32F7 Disco. I'm using the cube and keil.So I got to HS, start with simple VCP, on FS USB it is correctly defined (after I removed VBUS sensing).I generate the same empty project only for 2.0, on board the USB3320, t...
Posted on May 26, 2017 at 14:59I don't understand why there is a limitation on output channel that can be used in driver in OnePulse mode.HAL_TIM_OnePulse_ Start specifies that only CH1 or CH2 can be used as output. Why cant other channels be used a...
Posted on May 23, 2017 at 22:59 Keil gives odd errors or warnings. #include 'main.h' gives an error about missing file Cmsis_armcc.h, but is not missing and the compilation continues. The project should compile correctly without modifications....
Posted on May 25, 2017 at 11:19I am having trouble parsing floating point numbers with sscanf(). Code snippet:int testInt1, testInt2, testInt3;float testFloat1, testFloat2;testInt3 = sscanf('1, 2, 2.71, 3.14', '%d, %d, %f, %f', &testInt1, &testInt2,...
Posted on May 25, 2017 at 08:43Hi,I'm programming a board which contains STM32F429 microcontroller and an external flash (S29GL128S), and I've added the external flash *.stldr file. I'm trying to load a .hex file which KEIL I know that it works (bec...
