STM8 MCUs

Discuss STM8 microcontrollers, including SWIM, USART configurations, RTC usage, ADC issues, and debugging.

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GPIO pin not driven high

Posted on September 04, 2014 at 14:58Hello, Ich have a question. I am connecting the output pin (PC7) of STM8S003K3 to input pin (PC7) of STM8S207S. When I set the pin to high, I do not see the input pin PC7 (as interrupt input) of STM8S207S goes to...

huck by Associate II
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pointer or stack problem?

Posted on September 23, 2014 at 17:41I'm not even sure what to ask so I'll explain the problem as best I can. I did search everywhere for an answer. Anyway, I have an embedded project with a STM8S208C8 micro. I developed the project in C using ST Vi...

crc ccitt 16 bit for stm8s207

Posted on September 19, 2014 at 09:57hello please may i ask if there is a program availabe in assembly language for calculating the crc ccitt  with x16+x12+c5+1 many thanks marc debruyne #crc

Help me get string for stm8l152c8 through usart communication

Posted on September 13, 2014 at 08:33I'm trying to get a string from usart to stm8l, but when i got 2byte char, the RXNE is clear, and i can't get anymore char.My code is:main{    int8_t count = 0;    getdata  = '''';    while(1)    {        getdata...

chuanut4 by Associate II
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cosmic customize link crtsi0.sm8

Posted on September 01, 2014 at 20:38please delete this item #cosmic-stm8-cosmic-lkf

jqu by Associate
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Using COSMIC C - trying to understand Clock setting

Posted on August 29, 2014 at 16:00Hello there, I am playing with my STM8s Discovery board but unable to set the clock properly. Can someone please put some light on what I am doing wrong. My code is as follows:---------------------------------------...

IAR OUTPUT FILE

Posted on August 28, 2014 at 11:44Hi Iam new to STM8S,Help me 1) STM8S value line discovery board Connected to the PC 2) EW STM8S Installed 3) compile the sample code -The out put of compile code is not in Hex file.    it is on .outfile. HOW TO CH...

baskaran by Associate
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ADC1 with with COMP1?

Posted on August 21, 2014 at 21:18Hello,I am working on an application which requires the use of the ADC1 peripheral as well as the COMP1 & COMP2 peripherals. There does not appear to be anything in the datasheet against this, but there is a note in...

gtrotter by Associate
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Swim protocol

Posted on August 08, 2014 at 13:36I'm trying to program an stm8s105 using  icp method through the swim interface and using an STM32F4 discovery board as host and a firmware written by me. I can enable the swim interface of the stm8s and i can read a...

angelo_pa by Associate II
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STVD on Win8 crashes if file name too long

Posted on September 02, 2013 at 12:58Regretably I have to use win8 on my work machine, and have come across to two issues with STVD running on this OS. 1. Every time I open a project I get the following error:Access to C:\Program Files (x86)\STMicro...