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More readme stuff.

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commit 4a57f744503fb1973645a1cdf1d9d49609e953b2 1 parent 6852352
@tadpol authored
Showing with 21 additions and 3 deletions.
  1. +21 −3 README.markdown
24 README.markdown
@@ -6,8 +6,8 @@ A very simple ladder language for programming ATMega168s from a web browser.
This started out as a desire to be able to program an Arduino from an iOS device. Since it
doesn't seem like compiler tools of any sort would get into the app store, I figured something
-would need to be done in HTML5. I figured if a [PC emulator][psemu] could be written in
-javascript, so could something like this.
+would need to be done in HTML5. And if a [PC emulator][psemu] could be written in javascript,
+so could something like this.
However, recreating the Arduino IDE in HTML seemed like too much work. So the project was
reduced into something much simpler. Mainly, a simple ladder language, and the Audioino
@@ -21,7 +21,7 @@ Each rung on the ladder has a single test and multiple actions. Tests can check
pins, analog pins, and a couple of variables. Each action and set a digital pin, a PWM output,
or a variable. Analog, PWM, and variables are 16bit values.
-There is no 'setup()'. Analog pins are alway sanalog inputs. When specified in a test, a
+There is no 'setup()'. Analog pins are always analog inputs. When specified in a test, a
digital pin is set to an input then read. When specified in an action, it is set to an output
then set. ??? how does this interact with PWM ???
@@ -51,6 +51,24 @@ the known mnemonics into the output. Even if your target device has no idea wha
+A ladder can be turned into an ASCII form, assembler, a S19 file and an played as a WAV. The
+WAV file is formatted to be something the [Audioino][] bootloader recognises. The S19 can be
+feed into avrdude. The assembly is mostly for debugging. The ASCII format is for easy sharing
+of ladders.
+Copyright (c) 2012 Michael Conrad Tadpol Tilstra
+Licensed under the MIT License.
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