A utility to convert dtm files to txt and back. Written in Rust.
Download the latest version from the releases page.
To use dtm2txt, drag a dtm file or dtm2txt-generated txt file onto the dtm2txt executable. dtm2txt will then parse, convert, and write a new file with a different extension.
To view version number, run the executable on its own in a command line.
At the beginning of the txt file, there will be a JSON object with dtm metadata. Most of the time, this metadata won't have to be changed (including "input_count" as the program will take the number of inputs from the number of input lines).
After the JSON object is a series of input lines. Each input line contains the state of each button and axis along with a couple additional inputs. To notate a pressed button, the letter is written in upper case. To notate an unpressed button, the letter is written in lowercase. The buttons must be in the order Start, A, B, X, Y, Z, Up, Down, Left, Right, Left Trigger, Right Trigger. After the buttons are axises. Every axis is an unsigned number from 0 to 255 (inclusive). This means that for sticks, neutral is 128. Axises must be in the order Left Pressure, Right Pressure, Analog X, Analog Y, C X, C Y. Following axis values are optional extra inputs. These inputs may be any of Change Disc, Reset, Controller Connected, Reserved. Notated as CD, RST, CC, RSV respectively. These extra inputs only appear if they are input and don't appear if they aren't used.
An example input line follows.
s A b x y z u d l r lt RT 0 255 0 128 128 128 RST
In this input line, A and Right Trigger are pressed. Right Pressure is set to its maximum and all the analog stick is being pushed left. Additionally, the console is being reset.
This program does not support multiple controllers or Wii remote data, currently. Multiple controller support might be added at a whim or if interest is shown, but Wii remote data will likely not be added in.