Discuss STM8 microcontrollers, including SWIM, USART configurations, RTC usage, ADC issues, and debugging.
I am modifying code for the NUCLEO-8S208RB used with X-NUCLEO-NFC05A1 NFC reader. The code was originally developed by ST. I need to modify it for my own application. So, I created my own global variables and gotten rid of unnecessary code. So far ev...
Hi,I am using RTC in WakeUp mode to wake the MCU to save energy.The problem is that the RTC time base is not accurate as I am using LSI on the RTC.Is there any way to make RTC more accurate using LSI as a clock source?.CLK_PeripheralClockConfig(CLK_P...
I am trying to get SMbus communication to work and it works fine most of the time but I have seen that after sometime it gets stuck at I2C event I2C_EVENT_MASTER_BYTE_TRANSMITTING. I have implemented a timeout function which retries event 255 times ...
I'm using the latest version of STVD in Windows 10 (up to date). I'm trying to connect to an ST-LINK V2, but as soon as I select Tools>Programmer, STVD crashes. I also have STVP installed and am able to program my device with it, but I would reall...
Hi,I am using the IAR to program the STM8L151F3. And in my project I need to create a "serialization" controlled by me.And I want to record a variable in the last flash memory. How to do this using IAR?
I'm using IAR with a ST-link and having problems getting this code to flash. What does this error mean and how do I fix it?
Hi there!I am new to STM8s Discovery, could someone suggests me how to print the values of variables in the program? it is more convenient if i can do this but I have no idea how to make it. Thank you very much ! Morris
Hi there! I am now using STM8s Discovery (MCU=STM8s105C6) to run an example named as TIM1_7PWM_Output. However, when I use a oscilloscope to check the 7 PWM ouputs, only Channel 2 and 4 are able to output PWM signals. The rest (Channel 1, 3 and all c...