Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on July 31, 2017 at 16:02Hi,I have a simple question but which causes me a little headache.Does anyone know how I might interface two STM32F7 so that I might obtain the fastest communication between the two?Something better than 10MBytes woul...
Posted on August 02, 2017 at 16:16Hi,Does anyone know where I can find the IAP_main example with SD card?This example is mentioned in the document 'In-application programming with SD cards' (AN4854)but I couldn't find the example itself, only the on...
Posted on August 03, 2017 at 16:51Hello ST Masters,I have a project about on grid solar inverter what i have to done. I want to take a reference as AN3095 application that is ideal system for my project with STM32. All hardware schematics and topol...
Posted on August 02, 2017 at 19:41I am using STM32F429 discovery board.I am trying to generate pwm output on pin 11 of GPIO G. I have set and enabled the corresponding registers and bits but there is no output on pin 11. If I write a simple delay co...
Posted on August 03, 2017 at 13:17Hi everyone,I'm working on a project where I need to set up two encoders.I use included timers as timer encoder.encoder 1 is configured on GPIO PB7/PB6encoder 2 is configured on GPIO PB5/PB4In order to isolate the m...
Posted on August 03, 2017 at 10:05Hello everyone,I am using the STM32F469i-disco for my touch screen project and I was able to modify the sample example in the STM32Cube_FW_F4_V1 to satisfy my project. ( ..\STM32Cube_FW_F4_V1\Projects\STM32469I-Disc...
Posted on August 03, 2017 at 11:42Hello, I am using Keil uVision V 5.15.Controller is STM32f070cb.I am using STM32 discovery board as debugger.While debugging the device the PC reached to HardFault_Handler in start up file of the controller.
Posted on January 11, 2016 at 01:02HiIn my application (STM32L4) I need to write two file for totally 400kB/s and I can't loss data (from ADC)In some speed test I obtain about 10MB/s, so theoretically there are no problem (I use a very good uSD with...
Posted on December 28, 2016 at 16:44I found seriously bug on CubeF7 v1.5.0/v1.5.xBug found at ./STM32Cube_FW_F7_V1.5.0/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc/usbd_msc.hdiff -urN b/usbd_msc.h a/usbd_msc.h--- b/usbd_msc.h 2016-09-14 17:...
Posted on July 20, 2017 at 12:42Hi sir I'm working on STM32L476RG .While im using SPI peripheral in that im facing issue i.e in the clock gereration.when clock generating according to resolution setting(ex-16 bit) after that 16 clock pulses its hav...
