Discuss STM8 microcontrollers, including SWIM, USART configurations, RTC usage, ADC issues, and debugging.
Posted on July 16, 2015 at 17:05hi there!i´m using the Cosmic c compiler and STM8S microcontroller.i can´t find this information:how many machine cylces this function takes?for(conta=0;conta<10;conta++);it´s seem to me that the ''for'' takes 6 cycle...
Posted on July 19, 2015 at 21:03According to the erratum in the title, bit 6 of register cc should be reset at the start of an ISR. The erratum note provides code examples for workarounds. Apparently the result of div/divw is wrong when bit 6 of cc ...
Posted on July 16, 2015 at 10:24My trouble is that PC0 PC1 pins does not work as output pins !!!!!!! When I set it on pins that it does not react !!!!!1 Can you help me ?
Posted on June 26, 2015 at 15:27Hello I m trying to generate a interrupt using ir output but external interrupt is not responding.Im using stm8s003f3 and stvd .And it do respond with external interrupt as switch . EXTI_SetExtIntSensitivity(EXTI_POR...
Posted on July 10, 2015 at 20:16Recently, I updated my tutorials for using sdcc on the stm8 for sdcc 3.5.0, fixed a few typos, and most importantly: New tutorials for WaveShare development boards¹², and serial I/O on the STM8L-DISCOVERY. The total n...
Posted on July 07, 2015 at 16:30HiI wrote custom bootloader for stm8l152c8. Its working fine. But i want to write two user application to the board. For example i have 2 application one of them is starting 0x9000 other one starting 0xB000 adresses i...
Posted on July 07, 2015 at 11:24Hello Does somebody know, how I can conclude from the size of a compile firmware in the .s19 format to the occupied flash memory size? Reason of my question: I have done the example http://www.st.com/web/en/catalog/to...
Posted on June 24, 2015 at 15:40Hello can anyone provide me email id for support team for stm microcontroller . Please reply.. #stm
Posted on June 26, 2015 at 12:49Hello,we do not use Windows as development / build platform and have now a STM8L device in our project that we would like to flash during development. Using some official ST supported flash tool under windows for prod...
Posted on June 24, 2015 at 09:04Hello, I'm pretty new in STM8 programming. I'm making small project on STM8S103F3P6 microcontroller and I need to save some (27 bytes) values in EEPROM memory and reload them at every power up. I saw an example from S...