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Posted on June 04, 2012 at 17:54While working on I2S on STM32F407, I came across an issue I believe is a bug in silicon. I need duplex I2S, so I have configured I2S2 as Master Receiver and I2S2ext as Slave Transmitter, with outputs on port I, i.e. P...
Posted on January 07, 2012 at 18:50I have found a presentation about STM32 F4. On page 45, it says Simulink demo will be released by the end of 2011.. http://catalog.compel.ru/blog/wp-content/uploads/2011/12/3-STM32F4-CM4-High-Performance.pdf Does ...
Posted on July 16, 2012 at 17:09Hello everybody,I'm evaluating the STM32F207IG and I need to acquire samples from an ADC from Texas Instruments (ADS7951), which is a 12bit 1MS/s serial ADC.The ADC interface is a sort of SPI, with MISO, clock and a C...
Posted on July 19, 2012 at 15:50 Hello, in my Application I have got a LED which is toggled by Timer2. When only this timer is running, the output level of the I/O pin is 3V when high. When I additionaly activate the USART interrupt,...
Posted on July 18, 2012 at 16:55I like the STM32F4 Discovery for deveopment before hardware arrives. It brings out many of the processor pins, and most of those pins are not ''hard wired'' to a function on the board. This accomadates developing f...
Posted on July 19, 2012 at 17:50 Hi, Another small littleconundrumI am hoping someone out there might help me solve. I have got an i2c master and slave talking to each other, I'm fairly sure the Master code is good as it's been wor...
Posted on July 02, 2012 at 10:03Hello everyone! I want to create a new topic for incremental learning with usb for beginners. I've started to learn usb library, seen examples, but I have many questions. First of all, I can't undestand, how to conf...
Posted on July 18, 2012 at 22:14 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on July 18, 2012 at 19:47Hello,I'm wondering how to create a parallel interface on the STM32F4Discovery Board, if possible. As far as the application, I would like to connect the Discovery to an external ADC evaluation module from TI (ADS855x...
Posted on July 18, 2012 at 04:37 Hi there, I tried to use my STM32f4 Discovery (164MHz) to read data from OV7676 camera (No FIFO) without using DCMI module. I just used normal gpio pins to read 8-bit data from the camera along with VSYNC, HR...
