STM8 MCUs

Doesn't Get output on the serial terminal tried every example of STM8L library on STM8L152R8 Nucleo board

 I have STM8L152R8 Nucleo board. I have debugged LED Blinking code on STVD.Now I am trying to run the new example on this board. but USART example is not running on the board. I am not getting any output on the serial terminal.I have tried every exam...

Need to create my own STVD workspace and project not using template in the peripheral Libraries

Hello , I want to ask about creating own workspace and project in ST visual develop .I have STM8L152R8 Nucleo board and I have debugged the LED Blinking code using STM8L peripheral library template , But i need to develop my own project without...

Is it possible to optimize the dlstm8smn.a library?

Hi all, I'm new to developing with the STM8 and noticed that the dlstm8smn.a library is taking up nearly 1kB of flash in my project. I'm wondering if someone could help demystify what all these object files are doing and where I could potentially opt...

Need STM8L development Guidance

I have posted already that I am using STM8152R8 nucleo board I have downloaded cosmic c compiler and it's license file too. I have also downloaded the STM8L library (en.stsw-stm8016) from the ST website. I have included the source files and include...

stvd project settings panes too big

My stvd project settings panes for Compiler and to the right of it have font size too big. Consequentially I can only acess the top left of the pane. I need to change the const section address and I can't get to it, so my project is on hold until ...

MCU STM8 as SPI slave

Hello. I want to make the controller a slave for the SPI. I understand the hardware activation Support leg stm8 at present, as it was then activated receiving \ transmitting?/* Includes ----------------------------------------------------------------...

raisonance rlink stm8 stvp cannot communicate with the tool

Hello, I am trying to program a stm8l151c8 with Raisonance but I get the following message: Cannot communicate with the tool. Wrong tool selection or check tool power supply or check that a previous session is closed. Do I need to change any jumper o...

In order to make some gang programmer for the STM8 parts we want to use a STM32 processor. Is there public code available which does implements the SWIM interface on the STM32 parts ?

In order to create a gang programmer we were thinking of using multipe STM32 processors were every processor implements the SWIM interface in order to program STM8 processors in parallel. We can we find code written for a STM32 device which implement...

STM8S001J3M3 pull-up resistor value on PB4

In an application we use PB4 as output. Corresponding to the datasheet, this port only can be used with open-drain. In the datasheet in the I/O port pin characteristics there are values of 30k up to 80k for pull-up resistor Rpu. Is this meant for the...

I have a problem with: " USART_Init(..)" in STM8L051F3. If I use this procedure I noticed with the debug that the registers are not set. Can anyone help me to use the usart (asyncronous mode) in STM8L051F3.