STM8 MCUs

Double press, long and short press

Hi all,I am using the stm8l152c6 discovery board which has one user button.I would like to implement that the button pressed once, blink the led, when pressed twice, the led off, also button pressed for 5 sec or less than 5 sec, do somthing.Please as...

STM8L151F2 power management

Hi trying to reduce the current consumption in STM8L151F2 series controller in HALT modebut unable to achieve the 0.4uA current rating as mentioned in datasheet, also want to make the automatically shift the MCU on HSC, but it is not happening, as my...

STM8S207,using uart 1, uart 3 at the same time, will occasionally crash and restart

STM8S207, using  uart 1, uart 3 at the same time, will occasionally crash and restart, do not know why, can help guide, See the appendix for the serial port program. thank you!

I am not able to build the code getting the following error #error cpstm8 C:\Program Files (x86)\COSMIC\FSE_Compilers\CXSTM8\Hstm8\modsl0.h:1 FlexLM No such feature exists. the returned value is: 1 exit code=1.

I have placed the license file in this location C:\Program Files (x86)\COSMIC\FSE_Compilers\CXSTM8\License

I want to implement the I2C source code for stm8L001j3m3 this Micro controller.

I want to implement the I2C source code for stm8L001j3m3 this Micro controller. But i am not able to get the source code. Please some one provide me the source code of that (or link).Thank you

I want to output OPM from TIM2_CH1 and input rising from TIM2_CH2, But STM8S007C8 MCU have not TIM2_SMCR, Can I setup the TS and SMS?

uint32_t variable value using STVD and cosmic FSE compiler.

Hello, I'm working on a project using STVD and the COSMIC FSE compiler to program a stm8s207 processor and having trouble assigning large values to a uint32_t or unsinged int variable. I follow different syntax but they all yield the same result. The...

STVP DLLs report issue if connecting to ST-LINK v2

Hi all,I started to develop a small console application in C++ , based on the following document : https://www.st.com/content/ccc/resource/technical/document/user_manual/90/cb/42/ef/2e/53/46/75/CD00060186.pdf/files/CD00060186.pdf/jcr:content/translat...

I have just recently started to use stm8 controller.I don't seem to find any use for the STM8Cubemx program as there is no way i can use the ioc8 file with the STVD tool.

COSMIC checksum and linker issue

Hi !I already had some checksum problems with older versions of COSMIC. They have been fixed by COSMIC.btw; Do not set breakpoints inside code while running checksum functions...Now I have a new issue:STM8S207SB with modsl setting.I like to use one o...