Added support for WiPy.

README.md

@@ -4,8 +4,9 @@
 Basic class to access RFID readers of the type [MFRC522](http://www.nxp.com/documents/data_sheet/MFRC522.pdf). 
 This is basically a re-write of [this](https://github.com/mxgxw/MFRC522-python) Python port for the MFRC522. I 
 tried to strip things down and make them more "pythonic" so the result is small enough to run on 
-[Micropython](https://github.com/micropython/micropython) boards. The only board I tried this so far is the 
-[ESP8266](https://github.com/micropython/micropython/tree/master/esp8266). 
+[Micropython](https://github.com/micropython/micropython) boards. I tried the class so far on the 
+[ESP8266](https://github.com/micropython/micropython/tree/master/esp8266) and 
+the [WiPy](https://github.com/micropython/micropython/tree/master/cc3200). 
 
 ## Usage
 
@@ -13,15 +14,15 @@ Put the modules ``mfrc522.py``, ``examples/read.py``, ``examples/write.py`` to t
 For the ESP8266 there are multiple solutions to do that. E.g. use the 
 [WebREPL file transfer](https://github.com/micropython/webrepl), or [mpfshell](https://github.com/wendlers/mpfshell). 
  
-The class expects the reader by default to be connected like this:
+I used the following pins for my setup:
 
-| Signal    | GPIO      | Note                                  |
-| --------- | --------- | ------------------------------------- |
-| sck       | GPIO0     |                                       |
-| mosi      | GPIO2     |                                       |
-| miso      | GPIO4     |                                       |
-| rst       | GPIO5     |                                       |
-| cs        | GPIO14    | Labeled SDA on most RFID-RC522 boards |
+| Signal    | GPIO ESP8266 | GPIO WiPy      | Note                                 |
+| --------- | ------------ | ----------------------------------------------------- |
+| sck       | 0            | "GP14"         |                                      |
+| mosi      | 2            | "GP16"         |                                      |
+| miso      | 4            | "GP15"         |                                      |
+| rst       | 5            | "GP22"         |                                      |
+| cs        | 14           | "GP14"         |Labeled SDA on most RFID-RC522 boards |
  
 Now enter the REPL you could run one of the two exmaples: 
 
@@ -30,7 +31,7 @@ For detecting, authenticating and reading from a card:
     import read
     read.do_read()
     
-This will wait for a MifareClasskic 1k card. As soon the card is detected, it is authenticated, and 
+This will wait for a MifareClassic 1k card. As soon the card is detected, it is authenticated, and 
 16 bytes are read from address 0x08.
 
 For detecting, authenticating and writing to a card:
@@ -38,5 +39,5 @@ For detecting, authenticating and writing to a card:
     import write
     write.do_write()
 
-This will wait for a MifareClasskic 1k card. As soon the card is detected, it is authenticated, and 
+This will wait for a MifareClassic 1k card. As soon the card is detected, it is authenticated, and 
 16 bytes written to address 0x08.