Posted on June 27, 2013 at 00:37Hello, the I2S interface is specified up to 192kHz, and actually the stm32f4xx_spi.h file has defines from 8kHz up to 192kHz. I am wondering if anybody has ever tried to push the I2S interface up to 384kHz (and po...
Posted on June 25, 2013 at 14:40 Hi, I try to implement a IIR filter with the '' arm_biquad_cascade_df2T_f32'' function from the CMIS dsp libraries and I encountered a problem: my output datas and my pstate table are overflowed after ...
Posted on June 27, 2013 at 14:12Hello,I'm working with stm3220G-eval and I have installed VCOM packet. Now I have a question: where can I get an example to use VCOM to communicate with putty or hyperterminal? Thanks
Posted on January 12, 2012 at 21:59Hello everybody! In my program I have to start two timers exactly at the same time. In my current code I start them behind one another (just one line of code each) but unfortunately the error with this method is to...
Posted on June 26, 2013 at 15:37Dear Sirs,I need to know when the VBat pin has only a 100nF capacitor to ground, isn't connected to Vdd and no battery is present.Thanks for advising.Antonio #vbat-battery-backup
Posted on June 27, 2013 at 02:58if I have #include <stdio.h> then build and debug the debugger just kind of hangs and is always in the breakpoint state, I hit run but then it just stops instantly. Using Keil. If I remove that include and all referen...
Posted on June 27, 2013 at 00:21I am looking to build a small command line interface for the F3 discovery board to demonstrate some features of it. I have the USB Device Lib 4.0 and I am using the Keil tools. I am attempting to adapt the Virtual C...
Posted on June 25, 2013 at 11:00Hello all,I am trying to make the chip to communicate with the PC. My code did not work and I want to debug the code. But I cannot control what happens when data is received. In the debug mode, the code never enters i...
Posted on June 26, 2013 at 16:54Hello, when will the ''UFQFPN28'' package be supported by this tool? Currently I only see the 32 and 48pin packages supported.ThanksD #stm32f050g4-stm32f050g6-stm32f0
Posted on June 26, 2013 at 12:28Hello,It's my second week that I work with STM32 micro. I have a question. Does it exist a code generator tool? I know that CooCoox has this tool, but I'm working with uVision of Keil and I can't leave it.THANKS!!!
