STM8 MCUs

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

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STVD V4.3.0 Hangs on Edit

Posted on December 16, 2011 at 09:33Hi, My setup : Windows Vista STVD V4.3.0 Cosmic C compiler STM8S Discovery board I use the example project 'stm8s-discovery_led'. I have opened the '\Project\Discover\STVD\Cosmic\Discover.stw' workspace and it bui...

joost by Associate
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EXTI_SRx register

Posted on May 07, 2011 at 08:38EXTI_SRx register

asim1108 by Associate II
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USART - Data size difference problem between Reception and Transmission

Posted on November 29, 2011 at 07:59Hi,I have established a connection between dev-board and pc by rs232 and the settings are programmed like data size 8 bit long, 1 stop bit, Parity - odd, 115200 baudrate..  And when I talk to the board (receiving)...

konay61 by Associate II
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stm8s003k3

Posted on December 14, 2011 at 11:48i want to configure uart of stm8s003k3  as i have the code of uart for stm8s105c6t6 chip but when i select the stm8s003k3 chip complication  gives and error.can anyone please tell me what can i do for same code to...

STVD 4.3.0 crash

Posted on November 30, 2011 at 21:51Hello,I have a problem with STVD 4.3.0. When I try to open the workspace the program crash. Behaves the same way when I create a new project and trying to modify it in the editor. The problem appeared only in vers...

Linker problem ''symbol d_imul not defined''

Posted on November 04, 2011 at 01:51I'm building a project for an STM8S208 using the Cosmic compiler (CXSTM8_32K) within ST Visual Develop.  When I link, I receive the error ''symbol d_imul not defined''.  The project was working well previously usi...

link?

Posted on February 05, 2011 at 10:02Can you help me  - when I build example stm8l discoevry. dev  - linker returns error:Running Linkerclnk -l''C:\Program Files\COSMIC\CXSTM8_32K\Lib''  -o Debug\discover.sm8 -fakeSemiAutoGen -mDebug\discover.map Deb...

johnf by Associate
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STM8T141 Programming Tips

Posted on November 23, 2011 at 12:10Hello, we would like to use the STM8T141 part for proximity sensors. The question is the following: We need to disable the environmental compensation filter (ECF) as in our opinion this will cause troubles as t...

eugenio by Associate
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STVD debugging of C source with spaces in path

Posted on November 20, 2011 at 16:04I'm using STVD 4.3.0 and trying to debug C source that contains spaces in the path - e.g., ''c:\my project\trunk\source.c''.  Everything builds, loads, runs, etc., but I can only debug in assembly.  And while that...