Discuss STM8 microcontrollers, including SWIM, USART configurations, RTC usage, ADC issues, and debugging.
Let's assume I have a program that exposes a serial interface for commands and one such command is "load new program". I upload the new program as hex strings and the old program writes this to flash and the resets. Hopefully at this point the new ...
Dear All,I started working on the STM8S Mcu's recently. Here I have some basic queries.1)By using this ST-Link V2 in circuit debugger and programmer. (ST-LINK/V2 - ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32 - STMicroelectronics) Can...
Hi, I have a STM8S001J3. I want to put my uC in halt mode because I'm on battery. The problem is that halt mode consume around 1mA when the interrupts are enabled. I need interrupts to wake up from halt mode with my GPIO pin so I can't disable it.I t...
This is one of function in code to implement WS2812 LED protocol on STM8S003F3.And I am getting this error compilation.----------- Project ws2812_led - STM8 Cosmic - Configuration Debug -------------Compiling main.c...cxstm8 -i..\led_blink\inc +debu...
Hello STM Community,I am working with the STM8S001J3 microcontroller and facing an issue with configuring the SWIM pin (PD1) as a GPIO for LED control. Here is the problem:When I configure the SWIM pin as a GPIO, the MCU gets locked, and I am unable ...
Dear STM32 Community,I am working on the STM8S001J3 microcontroller and trying to configure Pin 7 as ADC channel AIN2. However, I am facing some challenges:ADC Count Not Generating:I have configured the pin for ADC operation, but it does not generate...
This is driving me crazy. First time with this processor. I have AFR2 and NAFR2 set properly for AIN2 operation. I can verify that in the watch window and the disassembly window looks like it is working as expected. If I change the channel to AIN7 I ...
After many years without problems, now my STVD is acting weird.It shows different behaviors running as user and adminAs user:The Open Workspace file selector pup-up file type is set to show only .exe files (it should be .stw files)When I start debugg...
How to use the STM8AF Discovery development software AN4101-LIN communication with STM8A-DISCOVER provided on the ST official website! What programming software should I download to open it! I am a beginner and used ST's SPC56 series before! Now I wa...
Dear all,I'm now using stm8l15x to send 8 bits data with both UART1 & UART2. UART1 works fine & can communicate with my PC for both TX & RX via both polling & interrupt mode. But UART2 doesn't work. It doesn't output any waveform (always 1) with or w...