STM32 MCUs Embedded software

Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

i2c slave address dependency

Posted on June 05, 2017 at 00:28Hello,I want to use a STM32L100 as I2C slave with two addresses. The master will receive different size of data and different data depending on the used address. This means that the slave address also includes a comma...

nikola2 by Associate II
  • 761 Views
  • 1 replies
  • 0 kudos

STM32CubeMX 4.17.0 and USB Custom Class

Posted on October 23, 2016 at 17:45I want to configure (and program) a USB custom class (USBTMC). My question is, how do I direct the Cube Application to include the USB libraries. For now I see how to include specific classes (like HID), but not th...

sven2399 by Associate
  • 792 Views
  • 3 replies
  • 0 kudos

STM32L4 CubeL4 bug

Posted on June 01, 2017 at 17:25I'm trying to use SPI with DMA on an L4 chip. The firmware configuration is generated by CubeMX, and it has 4 calls that check for valid DMA handles. One of these calls is:assert_param(IS_SPI_DMA_HANDLE(hspi->hdmatx))...

STM32F429 HS-USB ULPI PHY

Posted on May 30, 2017 at 13:46Please help me !!!I want to config USB STM32F429  in mode Host hight speed with USB PHY.Please tell me the way or give to me source .Thanks you so much !!!!!!#usb #stm32f429 #usb-host #stm32f4-usb-highspeed-hs-ulpi #us...

USB Host HID full speed mouse not working

Posted on June 01, 2017 at 16:16Hello dear STM32 CommunityI'm trying to implement the usb_otg_fs host hid class to read out a mouse. The code is generated by MXCube using the HAL library package STM32F4 V1.16.0. As long as I'm using any kind of stan...

USB Host HS Stm32F429 wmaxpacketsize problem !!

Posted on June 01, 2017 at 15:35I use STM32F429 USB HS Host library for UVC device.Some UVC device has ISOC EP wMaxPacketSize=3072 or 5010 Bytes.I open endpoint type iso with msp = 5010 or 3072Then I Set Interface Alternate and start stream with wMa...

forum for u-boot on stm ?

Posted on June 01, 2017 at 10:03Hi everybodyI have some trouble on porting u-boot to my custom board based on stm32f429 processor. I'll be thank full if you introduce  forums for porting u-boot and uclinux on ST processors.regards#uclinux #stm32-ucl...

DS1307 unable to set time

Posted on June 01, 2017 at 09:17Hey guys, this is my first post in this forum.So i am trying to interface ds1307 tiny rtc module with stm32f401 nucleo via i2c1 but unable to set time to it. I am getting the uptime of rtc but whenever I am trying to ...