STM8 MCUs

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I2C Problem - read / write

Posted on February 14, 2012 at 04:33Hi All,    I have problem with my I2c while communicating with Gyro, i have configured my micro as master mode with standard mode , Some times SCL and SDA go low after i receive some bytes from gyro. i am using ST...

rtc

Posted on February 23, 2012 at 23:15HelloI'm using STM8l discovery kit ,and I want to use RTC to have real time of some events,but I want to get accuracy of millisecond not just second(I dont find anything about it in RTC lib),how can I have it?

kaposh1 by Associate
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stm8 FFT ASM optimized function

Posted on February 21, 2012 at 12:20I plan to do 8bit 128 samples FFT with STM8 16Mhz MCU. For my application? only 14 ms for FFT.Does ST offer STM8 FFT module, or anyone can guide me to the optimized STM8 FFT software module.   #stm8-fft-asm

lzyos by Associate II
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Counter TIM4

Posted on February 13, 2012 at 16:01Hi! I have a probem with a simple software that I've wrote to learn to use timers.This is the code that I've used.&sharpinclude ''stm8l15x.h''main(){   TIM4_DeInit(); TIM4_TimeBaseInit(TIM4_Prescaler_2048, 200); T...

karl246 by Associate
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STM8L101xx Usart Rx Interrupt Problem

Posted on January 20, 2012 at 15:43Hi i have problem about Usart interrupt . I checked everything i use RFI interface for transmit and receive data. I can transmit data correctly(i checked with USBee) but my mcu not calculate receive data. Problem c...

STM8S-Discovery ST-Link Error [30200]

Posted on February 15, 2012 at 15:17 STM8S-Discovery ST-Link error [30200]   Investigating some problems with ST-Link not found errors [30200], I found with MS USB Device Viewer ( http://www.ftdichip.com/Resources/Utilities/usbview.zip), t...

STM8S-Discovery

Posted on February 15, 2012 at 15:01 Investigating some problems with ST-Link not found errors [30200], I found with MS USB Device Viewer ( http://www.ftdichip.com/Resources/Utilities/usbview.zip), that the STM8S-Discovery Device Descriptor seems ...

use debuger of stm32 discovery

Posted on February 10, 2012 at 04:53Can I use debuger of stm32 discovery to programming for external stm8 MCU? Tks for help

np1 by Associate II
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STVD 4.3.1 : swim error [30103]

Posted on February 09, 2012 at 11:57Hi, I'm running windows 7 64 bit, my target is STM8S103F2U. STVD gives me this error when trying to debug: ''failed to download application: error: swim error [30103]: rlink communication error''.    Rlink does no...