Arduino for STM32

stevestrong wrote: Tue Apr 13, 2021 11:33 am And which core?
If you don't know, then post a picture of the selected board in Arduino IDE.
Please also post a link to the library.

This is what i have in Arduino IDE: And the link to the library is: https://github.com/arduino-libraries/Li ... dCrystal.h

stevestrong wrote: Mon Apr 12, 2021 8:08 am viewtopic.php?f=2&t=301

Which core and which LCD library do yo use?

I'm using a STM32F103C8 (20kRAM, 64kFlash) [Blue Pill] and the LiquidCrystal library working on the arduino IDE

Hi, I've been struggling with an LCD screen to show simple characters with the STM32F103 [Blue Pill].

1. When i try to print some words (without a delay added), i get random characters instead of what im trying to display. An example is:
In the code, i have at the loop:
lcd.setCursor(0, 0 ...