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Posted on April 12, 2017 at 10:05Hi, I have a STM32F302C8T6 Design where about 20% of the devices (out of a of 40 devices) exhibit a rather strange behaviour:1. On some Devices I could measure a Short circuit between VDD and GND which is internal to...
Posted on April 12, 2017 at 09:13 Hi all, we are facing problem in RNDIS USB Class implementation for STM32 Nucleo 144pin. We have reference code but still not able to use USB OTG Library for RNIDS Class. Kindly explain function flow and necess...
Posted on April 11, 2017 at 15:07Hello guys, plzz does someone use ADC multichannel, i tried and i use 2 temperatur sensors but they dont give same or approximate values ?!?
Posted on April 11, 2017 at 10:55Hello!I am using 'STM32Cube_FW_F4_V1.14.0\Projects\STM32F4-Discovery\Examples\BSP' modified example for recording audio. As far as I understand the audio is recorded, converted from PDM to PCM and saved into WrBuffer...
Posted on April 11, 2017 at 19:38Hi, I'm trying to get a STM32DIS_CAM (OV9655/Embest DM_CAM130) work with STM32F746NG_Discovery kit. I have imitated the instructions of driving the camera like what proposed in the example: https://codeload.github.co...
Posted on April 10, 2017 at 12:51Hi everyone,I've been struggling with a problem a few years ago.I want to send data to my computer via uart and to free the mcu, I need it to be done with dma.The problem was, the first transmission worked fine but I...
Posted on April 11, 2017 at 17:04HI all,I noticed in the F76/F77 Errata (DocID028806 Rev 4) that Errata 2.2.2 ('BSY bit may stay high...') should probably not be in the I2C section as it discusses a SPI problem.Thanks,Dave
Posted on April 10, 2017 at 21:07We want to use ADC2 but it is not listed as an altenate function but as an additional function in RM0090. So I was wondering how I should configure the pins.This is what I am guessing is correct:GPIO_StructInit(&GPIO...
Posted on April 11, 2017 at 08:08I'm using stm32 cubemx with keil 5 to program simple blink on stm32f103c8 bluepill board with stlink/v2 i have configured pins RCC SYS and GPIOC 13 as output with 8 Mhz input frequency and HCLK is 72 MHz when I down...
Posted on April 11, 2017 at 13:24The original post was too long to process during our migration. Please click on the attachment to read the original post.
