Discuss STM8 microcontrollers, including SWIM, USART configurations, RTC usage, ADC issues, and debugging.
When I first saw the description for ST-Link STM8/STM32 v2 it noted "Programmer & Emulator". But other listings call it "Programmer & Debugger". I have a STM8L151 and would like to be able to load my firmware (via a S19 formatted file) into an emulat...
Firstly I am noob in STM8 world :)I am trying to establish I2C connection between esp8266 wifi as master and STM8S003 micros as slave, so I am able to detect STM8S003 device id on esp wifi side but I do not know how to build send and receive API usin...
I've just started programing this little guy for the very first time and I have some troubles uploading a pretty simple blink program to the chip. It compiles with no errors or warnings. So, I don't know why it does not work. Can anybody help me to s...
I'm writing an STM8 emulator. Maybe it will be useful to someone else as well. It's still early on in development, but it's working. The peripheral support is minimal right now. Only UART1, UART3, TIM2, ADC and GPIO (which isn't really a peripheral p...
i need to calculate some log based contents using ST visual develop IDE and Cosmic compiler. but "log" is not recognized by compiler. any solution pleaseexample: my_reg=log(reg1);regards.
Hello Community,I'm struggeling with the GPIO activation of Pin PB0.My Setup is: µC: STM8AF6213PCA with TSSOP20 Pinout, STVD + Cosmic C CompilerIt is no problem to aktivate the Port C (PC4, PC5, PC6 and PC7). But port B seems to be dead.But the port ...
Using the library functions the micro freezes and enters a CLK assert, this is the code I use to configure the CLK: CLK_DeInit (); CLK_HSECmd (DISABLE); CLK_LSICmd (DISABLE); CLK_HSICmd (ENABLE); while (! CLK_GetFlagStatus (CLK_FLAG_HSIRDY)); CLK_Clo...
Hello for a project I will be using Ethernet, CANBus and RS232. Now the maximum frequency for CANBUS is 1 Mbit per seconds, for RS-232 that is 20 k baud and for Ethernet I think it is again 1 Mbit per seconds. So with a MCU that has at least 2 MHz c...