Arduino for STM32

Hello,
is there a library for controlling CAN bus with TJA1050 chip only? TJA1050 chip is connected to PA11 and PA12 pins.
Since the F103 already has built in can controller i only connected the TJA1050 CAN transceiver. Any help apreciated

There are many STM32F103 CAN Bus libraries on github. Do a search and pick your favorite

I successfully use https://github.com/exothink/eXoCAN library for the stm32f103

It would be very nice if an official CAN Bus library could be introduced into the stm32Duino that would work with the whole family of STM32 micros.