Discuss STM8 microcontrollers, including SWIM, USART configurations, RTC usage, ADC issues, and debugging.
Posted on March 09, 2015 at 19:16 Hi guys, I am trying to understand the ports of stm8s105c6.. I want to blink the led1 of the board on port PD0.. For what I understand I need to configure PD0 as Output, and after, drive curr...
Posted on December 14, 2012 at 03:12I route VREFINT to an output pin and it reads correctly at 1.22V.If I vary my input voltage, the VREFINT raw count value drifts around between 1100 and 1300 counts using VDD at 3.22V. The higher the voltage, the ...
Posted on January 04, 2014 at 15:58Hello,I would like to know that if the SWIM output on the STM8L discovery board can be used to program/debug other STM8/STM32 Boards? instead of the STM8L chip on the same PCB.Thanks
Posted on March 03, 2015 at 11:58Hi,I have encountered with some issues with ADC readings.I’m using STM8S003F3 and reading 4 of 5 ADC channels (2, 3, 4, 6) and the readings are not as expected.For testing the ADC readings, I use STM8S003-Discovery a...
Posted on March 02, 2015 at 20:24Hello,My problem is using the STVD debugger. The development platform is win7 64. The tools are STVD 4.3.6, Raisonance Ride7 7.50.14.0185, RKit-STM8 2.54.14.0283. The debugger starts normally, no errors, it appear...
Posted on February 28, 2015 at 19:25I've been called to help support a project using an STM8. They are having problems with RTC clock drift, a couple of seconds a day, and showed me section 24.3.8/9 in the RM0031 datasheet. I found the document AN...
Posted on February 23, 2015 at 18:27I'm runningST library IEC60335 STM8AS v1.1.0 in a STM8S105C6.RAM March X periodic test is failing, I think there is an error in the library.Class B RAM (fromCLASS_B_START=0x10 to CLASS_B_END=0x7F) is checked from ...
Posted on February 27, 2015 at 07:241. I have made a circuit using STM8S003F3.I don't understand somehow when I probe reset pin of MCU, it is giving 12Khz freq output.Thus I am unable to program/debug the MCU.2. I have removed everything else from b...
Posted on February 20, 2015 at 17:08To remove the damn ''file names'' that appear in the .s19 ... In the Standard Library file stm8s_conf.h, put in comment the line #define USE_FULL_ASSERT (1) That is, provided you know what you do.
Posted on February 17, 2015 at 14:04Hello im working with stm8s003f3 in that unable to use external interrupt pin..in datasheet its mention for 20 pin ic port b will have external interrupt capability.. I have made port B pin as input with interrupt...