Update upduino bring up docs

docs/source/getting_started/first_steps.rst

@@ -3,7 +3,8 @@ First Steps
 
 1. When you receive your UPduino, make sure it works properly before you proceed further! A simple way to do this is to plug the UPduino into a standard micro USB cable attached to a standard USB power supply such as a computer or a phone charger. 
   - You should see the green LED (D1) light up and also the 3 color LED go through a Red, Blue Green sequence. 
-  - Also, if you are on a computer, you should see a new USB device called the "UPduino 3.0" show up in your list of USB devices. 
+  - Also, if you are on a computer, you should see a new USB device called the "UPduino 3.0" show up in your list of USB devices.
+  - Do note on v3.1 you should see a FT232H "ID 0403:6014 Future Technology Devices International"
   - The board shows up as a serial port (COMxx on windows and /dev/ttyxx on Linux and Mac).
 2. Download the toolchain of choice: Lattice Radiant and/or icestorm/apio.
 3. Download the git repository for the UPduino and go the RTL/blink_led directory.

docs/source/tutorials/blink_led.rst

@@ -23,12 +23,16 @@ Then: ``iceprog rgb_blink.bin``
 
 You should see the LED blink!
 
-If you want to use apio, first type: ``apio init --board upduino3``
+If you want to use apio, first type: ``apio create --board upduino3``
 
-Then: ``apio verify`` to make sure your code works, and then finally:
+Then: ``apio lint`` to make sure your code works, and then finally:
 
 ``apio build`` and ``apio upload``
 
+On recent versions of apio, ``upload`` is finicky however 
+
+``iceprog _build/default/hardware.bin`` works. 
+
 The LED should blink now!
 
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