Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on January 22, 2018 at 23:26Hi,Excited by the LL support added to the F1 line I generated simple project for STM32F103C8 board where the PC13 is connected to a LED: HSE enabled, PC13 Push-Pull output.Generated GPIO initialization code seems t...
Posted on December 30, 2015 at 09:56 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on March 22, 2018 at 05:59Recently, I have implemented a USB Device (Keyboard HID) with STM32F407. Now, I have decided to connect a USB HID keyboard with STM32F407 (USB HOST). I can't find any successful implementation & help on Google. How ...
Posted on March 20, 2018 at 06:47Hello!I use the TLV320AIC23B for audio outputTLV320AIC23B is connected by a slave to I2SI write the configuration registers in this sequenceRESET = 0x0Fdelay 100msANALOG_PATH_CTRL = 0x12 /// (1 << DAC_ON) | (1 << MIC...
Posted on March 16, 2018 at 16:57Hello, I have an olimexe407 board and I am creating an array with floats (-1 to 1) that I'm calculating and then I am converting them to q31 into 3 different buffers.I initially tried doing this converting it to one ...
Posted on March 02, 2018 at 12:26Hi, it's my first time configuring and working with st adc peripheral. I'm using SPL libraries. Reading examples and datasheet there is some words and concepts that I've missunderstood.In ex: If I want to use until 6...
Posted on March 16, 2018 at 16:55Hi All,I am just getting started with stm32. I am using a stm32f031 mcu and am trying to read an input signal from a flight controller. The protocol used puts out a series of 4 pulses that vary from 1us to 2.6us in w...
Posted on March 21, 2018 at 20:59I've downloaded the pre-bulit linux image provided by emcraft to STM32F746G discovery board using u-boot. The QSPI entry address is 0x90000000. After downloading the image I wasn't able to boot linux using the bootm ...
Posted on March 09, 2018 at 11:32Hello everybody.The are:1.stm32f103c8t62.arduino uno3. lcd 1602 i2cI wont to connect these 3 devices via the i2c bus.stm32f103c8t6 has on board two i2c buses (i2c1 and i2c2), i2c1 will be configure the master and i2c...
Posted on January 26, 2017 at 20:12Hi all. I am using the STM32F746NGH6 on the STM32F7 Discovery board to read from a micro-SD card through FATFS.I am able to get only around 1MByte/sec read performance when reading blocks of 512 bytes. My applicati...
