STM8 MCUs
Discuss STM8 microcontrollers, including SWIM, USART configurations, RTC usage, ADC issues, and debugging.
Forum Posts
While creating a project and adding necessary libraries with STM8s003f I am getting error in library.c files #error cpstm8 libraries\src\stm8s_adc1.c:91(14) missing prototype #error cpstm8 libraries\src\stm8s_adc1.c:92(14) missing prototype
If I commented these lines again error is notified in Clk.c file and repeated for other.My question is, if commenting all those lines will reflect any issues in building the code
Resolved! STM8S003F3P6's PB4 and PB5 don't go high on custom board
Hi everybody,I'm using an STM8S003F3P6 on a custom board and a not original ST-Link V2 (which works fine), and I'm trying to set high the PB4 and PB5 pins. I don't know why, but it doesn't work as it should. I put my code down below.I also wrote anot...
Some questions about ADC in SMT8S.
Hi, everyone. I have been working with STM8S, i am did not work with this microcontroller before, i have some questions about ADC (i am using STM8S103F3). 1) The first problem that i had was about the values read, i am initialize the peripheral for w...
Integrated development environments for STM8 mcu on linux?
Hello everyone,I'm new on STM and I find myself having to use the STM8 in a linux environment and I saw that ST provides its IDE only for Windows.I would like to know where to find an IDE + software programmer (using ST-LINK V2) where to develop soft...
Where do I get "STM8S standard firmware library"?
The "STM8S standard firmware library" is referenced in UM0834 for STM8S-Discovery. The library examples were well organized according to the descrription and included everything for the quick start. There were timers examples, ADC, SPI, I2C, UART exa...
In stm8s0003f3 ,I am reading analog voltage.I am getting the value in watch as 1544,which is not expected .Can some one help what may be the fault in the code. supply vge is 1.8v
void Init_ADC(void) { ADC1_DeInit(); ADC1_Init(ADC1_CONVERSIONMODE_CONTINUOUS, ADC1_CHANNEL_5, ADC1_PRESSEL_FCPU_D2, ADC1_EXTTRIG_TIM, DISABLE, ADC1_ALIGN_RIGHT, ADC1_SCHMITTTRIG_CHANNEL5,DISABLE); }void ADC_Read(unsigned int MV) { ADC1_...
How to detect external reset reason through NRST in stm8?
Hello all. There are 9 sources of reset possible in STM8AF52xx according to the reference manual.They are :External reset through the NRST pin• Power-on reset (POR)• Brown-out Reset (BOR)• Independent watchdog reset (IWDG)• Window watchdog reset (WWD...
Resolved! Not possible to use programmable alarm and periodic wakeup functions simultaneously on the STM8L051F3 MCU?
IRET returns to nowhere from wakeup timer ISR as soon as programmable alarm interrupt is active!Here is the STVD screen where programmable alarm and wakeup timer interrupts are enabled and wakeup timer ISR is just about to end. In the memory window a...
