software interface

README.md

@@ -35,11 +35,22 @@ And to send one on bus 0:
 ```
 More examples coming soon
 
+Software interface support
+------
+
+As a universal car interface, it should support every reasonable software interface.
+
+- User space (done)
+- socketcan in kernel (alpha)
+- ELM327 (planned)
+- Windows J2534 (planned)
+
 Directory structure
 ------
 
 - board      -- Code that runs on the STM32
 - boardesp   -- Code that runs on the ESP8266
+- drivers    -- Drivers (not needed for use with python)
 - lib        -- Python userspace library for interfacing with the panda
 - tests      -- Tests and helper programs for panda