Arduino for STM32

I tested this:

void i2cRestart(){
if((millis() - lasti2cRestart) > i2cRestartFreq){
Wire.end();
delay(500);
Wire.begin();
delay(500);
lasti2cRestart = millis();
}
}

but as soon as it triggers it resets the entire board (even with the watchdog turned OFF)

Do you mean by simply looping that? I like the simplicity :)

Another question, this is the code I use in setup():

Wire.begin();
sht.begin(SHT31_ADDRESS);
Wire.setClock(50000);

lcd.begin();
lcd.backlight(); // Turn on the blacklight and print a welcome message.
lcd.setCursor(4,0);
lcd ...

Hello,

My project controls, through an STM32F103C8, a relay module. Attached to the board there are also an LCD module and an SHT31 sensor, both connected to the I2c (both on the first i2C. the second one isn't used). I use the Arduino IDE with the wire library and the LiquidCrystal_I2c. I have ...

Thanks for specifyng.

Unfortunately, I tried them all and got these errors:

Cubeprogrammer (serial): Timeout error occured while waiting for acknowledgement.
Error: Activating device: KO. Please, verify the boot mode configuration and check the serial port configuration. Reset your device then try ...

This is my current setup:

settings.png

The goal is to use the watchdog. I tried using the IWatchdog library with this setup and it doesn't compile. I tried using the STM32 core that uses that library and I had to install the STM32cubeprogrammer, reconfiguring the IDE only to find out that I need ...

Hello,
I am a novice. I have a bluepill and using the STM32F1/F4 core. Can someone explain how can I command the watchdog using the arduino IDE? Initializing it and reset.
Thanks

ok so, is there a way of using the watchdog with the STM32F1/F4 core?

I've fixed the serial3 issue but now, after having installed the STM32CubeProgrammer, at the end of the compile it returns this error:

Error: No debug probe detected.

These are the settings I've used:

<t>Thanks. I think I found the issue. I was using the STM32F1 core -> generic STM32F103C series that doesn't support that library.<br/>
<br/>
I tried to switch to "STM32 boards group" -> generic STM32F1 series but it gives me an error when compiling because it can't use the serial3<br/>
<br/>
Sorry ...

Hello,

I'm trying to use the IWatchdog library on the arduino IDE. Please note that I started playing with MCU recently so my knowledge is very very limited. I was already able to make some project work using a bluepill Generic STM32F103C series but now I need to activate and manage the internal ...