STM8 MCUs

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

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Forum Posts

Beep function with STM8L Discovery

Posted on April 19, 2011 at 21:39Hello, I want to use the beep function with my STM8L Discovery. After writing the program to STM8L, I connect the a piezo speaker between PA0 and GND. The program is as following: // Initialize     BEEP_LSICalibratio...

PortB configured as digital Input

Posted on May 31, 2011 at 11:26Hi all, I'm trying to configure PortB as a Digital Input and afert reading the IDR register it seems to be reading the analog value of the PB0 pin. I've tried to configure PortB as PullUP no interrupt or Floating, but ...

Getting garbage over USART1

Posted on March 29, 2011 at 19:03Hi All, I have taken some of the sample code that comes with the stm8l-discovery eval board to try and talk to hyperterm on from stm8.  when i try to send anything all I see is garbage on the hyperterm screen...  I h...

mcdowell by Associate
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STM8L152 display gone randomly

Posted on May 30, 2011 at 14:46Hi, I am using stm8l152 for driving custom lcd.I have good results but sometimes I cant get any image.MCU is working but can not drive lcd. I realised that Start of frame bit wasnt set when no display on lcd.It is hard...

batuhan by Associate
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SPI to communicate with an external flash memory

Posted on May 17, 2011 at 15:15Hello;I'm trying to communicate to an external flash memory (M25PE80) using SPI. I´m using the STM8SPI librarie but I´m not having success to write/read from memory. My doubt is about the configuration of pins. Are t...

STM8 & STLED316

Posted on May 09, 2011 at 19:38 STM8 & STLED316

STM8 core bug

Posted on April 29, 2011 at 07:56STM8 core bug

fggnrc2 by Associate II
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