From 7068ef5afe76b9c3ae299413b9bb22351b1cbbf9 Mon Sep 17 00:00:00 2001
From: Andy Doro <mail@andydoro.com>
Date: Tue, 12 Apr 2016 14:50:13 -0400
Subject: [PATCH] update compatibility matrix in README

---
 README.md | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/README.md b/README.md
index 35f6b18..461ebfa 100644
--- a/README.md
+++ b/README.md
@@ -24,3 +24,35 @@ Future todos:
    - Subscription callbacks
 
    - remove watchdog
+
+<!-- START COMPATIBILITY TABLE -->
+
+## Compatibility
+
+MCU                | Tested Works | Doesn't Work | Not Tested  | Notes
+------------------ | :----------: | :----------: | :---------: | -----
+Atmega328 @ 16MHz  |             |             |     X       | 
+Atmega328 @ 12MHz  |             |             |     X       | 
+Atmega32u4 @ 16MHz |             |             |     X       | 
+Atmega32u4 @ 8MHz  |             |             |     X       | 
+ESP8266            |             |             |     X       | 
+Atmega2560 @ 16MHz |             |             |     X       | 
+ATSAM3X8E          |             |             |     X       | 
+ATSAM21D           |             |             |     X       | 
+ATtiny85 @ 16MHz   |             |             |     X       | 
+ATtiny85 @ 8MHz    |             |             |     X       | 
+Intel Curie @ 32MHz |             |             |     X       | 
+STM32F2            |             |             |     X       | 
+
+  * ATmega328 @ 16MHz : Arduino UNO, Adafruit Pro Trinket 5V, Adafruit Metro 328, Adafruit Metro Mini
+  * ATmega328 @ 12MHz : Adafruit Pro Trinket 3V
+  * ATmega32u4 @ 16MHz : Arduino Leonardo, Arduino Micro, Arduino Yun, Teensy 2.0
+  * ATmega32u4 @ 8MHz : Adafruit Flora, Bluefruit Micro
+  * ESP8266 : Adafruit Huzzah
+  * ATmega2560 @ 16MHz : Arduino Mega
+  * ATSAM3X8E : Arduino Due
+  * ATSAM21D : Arduino Zero, M0 Pro
+  * ATtiny85 @ 16MHz : Adafruit Trinket 5V
+  * ATtiny85 @ 8MHz : Adafruit Gemma, Arduino Gemma, Adafruit Trinket 3V
+
+<!-- END COMPATIBILITY TABLE -->