Discuss STM8 microcontrollers, including SWIM, USART configurations, RTC usage, ADC issues, and debugging.
Posted on April 14, 2017 at 04:55I am using STVP for almost a year without any problem. Recently when I build file, there happens errors as follows:#error cpstm8 C:\Program Files (x86)\COSMIC\FSE_Compilers\CXSTM8\HSTM8\mods0.h:1 FlexLM Feature has e...
Posted on May 30, 2018 at 18:02I'm using an STM8L051F3 chip as slave and a STM32L476 as master, but the STM8L refuses to respond, it keeps reporting a SR2->BERR aka busy error.I know the STM32 code is ok as I had two of them working on an I2C link w...
Posted on July 26, 2013 at 11:22Hello everybody,I am using a STM8S207R8T6 and I have a problem when trying to program it.I have build my application and click on ''start Debug'' in STVD.There were a previous firmware with ROP enabled, so I choose to...
Hello everyone, If I need to write a program in c language which prints me the value on a 7 segments display. In my program, in order to change the value that the Output Direction Register contains, do I simply do this ?: PB_ODR=ox60; (this hexadecim...
Has anyone successfully implemented/encrypted data transmission over the CANBUS using an STM8S208? Are there libraries anywhere to assist with this? Thank you.
For example how can the IO pins be set for alternate function mapping to non-default pin. As per datasheet same alternate pin function is mapped to multiple pins. For example USART1_TX is shown to be available on PC3 and also PA2. By programming all ...
As the STM8S001J3 MCU has no Reset pin, How do I connect the MCU with ST Link v2 using SWIM pin for debugging?STLink V2 : STM8s001j3VDD : VDDGND : GNDSWIM : SWIMRESET : ?I have left the STLink V2's reset p...
Hello, I am trying to access all the 5 gpio pins out of FIVE Gpio pins I am accessing 4 gpio pinss i.e (PD6/PA1 ,PA3,PC5,PC6).------->Port d and port c are accessing normally but port b is not able to access. ------->As per data sheet if we use swim ...
Dear all,I am using STM8S103F2 in one of my design. I have two main missions in the code.1- Convert analog signal into digital and do some action according to voltage level.2- Catch an external interrupt in both falling and rising edges.I realized mi...
Hello everyone,I recently bought a single STM8S105K4 to fiddle with. I've soldered it to a board and I'm trying to flash it using the stm8flash utility and an STLINKv2. I've made the following connections to the MCU: STLINK -- MCU RST -- PIN 6...