nopnop2002

@DaveDavenport Thank you.

I've ported the code to a number of STM32s. As a result, it turned out that it is completely impossible to support many boards with one library.

>I cant get why bank 2 is 0xFFE00006 In the example above: About STM32 CAN Identifier Filtering https://schulz-m.github.io/2017/03/23/stm32-can-id-filter/

>why include 0x06 in the filter? 0x7ffIDE ``` There are 4 frames type - Standard identifier & data frame (IDE=0 RTR=0) - Standard identifier & remote frame (IDE=0 RTR=1) -...

Case of STM32F103: ``` CAN1->FMR |= 0x1UL; // Set to filter initialization mode fileter setting CAN1->FMR &= ~(0x1UL); // Deactivate initialization mode ``` Otherwise: Look at the source.  ```...

Added F7 series

@Toernblom @amitesh-singh It's not a clone chip, right? Doesn't work properly with clone chips. https://hackaday.com/2020/10/22/stm32-clones-the-good-the-bad-and-the-ugly/

@amitesh-singh >the PB8 and PB9 pins are 5v tolerant Yes. You are right. I powered the STM32F103 from USB and tried it with the 5V transceiver TJA1051. The terminating resistor...

In ESP32 whose chip version is Rev2 or higher, the role of register bits related to CAN communication has been changed to mean "halve the communication speed". This is to...

# Advanced use of BxCan Skip if you don't need advanced usage. Advanced usage has different purposes depending on the requirements of the application. So I can't give you a...