STM32F1 CAN problem- works on loopback, doesn't in normal mode.
Posted on June 18, 2014 at 15:26 The original post was too long to process during our migration. Please click on the attachment to read the original post.
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VCP driver for linux embedded
Posted on June 16, 2014 at 16:22Hi, I have STM32L1 work with STM32 VCP library The VCP work very well in windows, but I need work in the linux embedded with kernel 3.11I tried but linux does not detect the STM32 VCP, while the FTDI work very well in...
problem when compiling fft_excample with gcc
Posted on June 18, 2014 at 12:54Hello, i'v try to compile example fft code using stm dsp libraries. Got this error message: /usr/gcc-arm-none-eabi-4_7-2013q1/bin/../lib/gcc/arm-none-eabi/4.7.3/../../../../arm-none-eabi/lib/armv7e-m/fpu/libm.a(lib_...
Using USB and SDIO On STM32F4 Without External Crystal or Oscillator
Posted on June 18, 2014 at 12:54Hi,I am novice in MCU. I am wondering can I use the USB and SDIO on STM32F4 without external crystal? Will the internal oscillator be sufficient?Thanks.
STM32F100 dev board interrupt not working
Posted on June 17, 2014 at 12:41 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Problem with I2Cx_EV_IRQHandler called way too frequent
Posted on June 18, 2014 at 11:17Hi, I am new to this forum and to using the STM32 processors, so please forgive me if this topic has already been discussed. I am using a Discovery board with a STM32L152RC micro-processor on. I am trying to implement...
CAN driver
Posted on June 18, 2014 at 11:57So if I want to connect two discovery boards, Could I use this sample? I have to use 2 CAN driver?!!
SPI interruption problem
Posted on April 04, 2014 at 16:43Hi all,I would like to know if anyone has a problem when enabling the Tx buffer empty interrupt. In fact, when i put SPI_I2S_ITConfig(SPI1, SPI_I2S_IT_TXE, ENABLE); , the code coming after can't be executed switch (...
ULPI HS-USB and I2S
Posted on June 17, 2014 at 05:07Without delving into the DS, can someone please confirm for me whether you can or cannot have ULPI and I2S enabled at the same time with F2-F4 QFP144 and smaller?This seems a bit odd since I think there would be a nee...
STM32F205 Power Stop example does not work
Posted on June 17, 2014 at 17:47Hello, I am currently trying to get the example code for Stop mode for the STM32F2xx processor to work, without success. The example in question is the Stop.ewp project. The Wakeup IRQ handler is never called and the ...
