Cory

icon indicating a website link www.fowlersystems.net

icon company Fowler Systems LLC icon location Indiana icon location Focusing on getting a business going. I want to work on things I find interesting without the corporate structure that does well to quash passion.

Results 18 comments of Cory

Second Mask and Filters Not Working

> I am able to get the first mask to work which corresponds to the first 2 filters. The issue is with the second mask and second set of filters...

Sub development

This is a bad idea...

Problem with setting Filter and Mask during bus traffic

I have built this up and I can replicate what you are experiencing. I have found that if I hold the reset button for a good five seconds while connected...

Problem with setting Filter and Mask during bus traffic

I may have found a solution! I have a fork of this library on my github. I started a sub-development branch that allows the sketch to change the mode of...

Problem with setting Filter and Mask during bus traffic

Did you also change the way the masks and filters are used? Standard IDs would be entered like 0x7FF0000 for the mask and 0x20A0000 for the filters. This change was...

Problem with setting Filter and Mask during bus traffic

There was a bug in the library, re-download or correct the typo in mcp_can.cpp. Also, there are five filters and two masks, by only setting one, you will receive ID...

Problem with setting Filter and Mask during bus traffic

Use my fork of this CAN library... and set your masks and filters before the CAN.setMode(MCP_NORMAL) function in the setup function. If you need to change masks and filters while...

attachInterrupt() not working?

I my experience, I have not had luck using hardware interrupts with the MCP2515 and an ATmega328. The issue I run into is the MCP2515 will hold /INT active until...