commit 8378ab8edb235575f20d615fd1c02771fe07c10b
Author: xenia <xenia@awoo.systems>
Date:   Wed Apr 17 15:40:49 2024 -0400

    initial commit

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..e867f84
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+/_build
+/result
diff --git a/bin/dune b/bin/dune
new file mode 100644
index 0000000..853a6a1
--- /dev/null
+++ b/bin/dune
@@ -0,0 +1,4 @@
+(executable
+ (public_name bk910x)
+ (name main)
+ (libraries eio_main bk910x))
diff --git a/bin/main.ml b/bin/main.ml
new file mode 100644
index 0000000..bc700c2
--- /dev/null
+++ b/bin/main.ml
@@ -0,0 +1,8 @@
+open Eio.Std
+
+let main out =
+  Eio.Flow.copy_string "Hello, world!\n" out
+
+let () =
+  Eio_main.run @@ fun env ->
+    main (Eio.Stdenv.stdout env)
diff --git a/bk910x.opam b/bk910x.opam
new file mode 100644
index 0000000..31a1df0
--- /dev/null
+++ b/bk910x.opam
@@ -0,0 +1,28 @@
+# This file is generated by dune, edit dune-project instead
+opam-version: "2.0"
+synopsis: "driver for BK Precision 9103 & 9104 power supplies"
+description: "A longer description"
+authors: ["xenia <xenia@awoo.systems>"]
+license: "Proprietary"
+tags: ["meow"]
+doc: "https://git.lain.faith/dragon-tools/bk910x"
+depends: [
+  "ocaml"
+  "dune" {>= "3.14"}
+  "odoc" {with-doc}
+]
+build: [
+  ["dune" "subst"] {dev}
+  [
+    "dune"
+    "build"
+    "-p"
+    name
+    "-j"
+    jobs
+    "@install"
+    "@runtest" {with-test}
+    "@doc" {with-doc}
+  ]
+]
+dev-repo: "https://git.lain.faith/dragon-tools/bk910x.git"
diff --git a/default.nix b/default.nix
new file mode 100644
index 0000000..83834f8
--- /dev/null
+++ b/default.nix
@@ -0,0 +1,2 @@
+{ pkgs ? import <nixpkgs> {} }:
+(pkgs.ocamlPackages.callPackage ./nix/package.nix {}).package
diff --git a/dune-project b/dune-project
new file mode 100644
index 0000000..bd8bca3
--- /dev/null
+++ b/dune-project
@@ -0,0 +1,24 @@
+(lang dune 3.14)
+
+(name bk910x)
+
+(generate_opam_files true)
+
+(source
+ (uri "https://git.lain.faith/dragon-tools/bk910x.git"))
+
+(authors "xenia <xenia@awoo.systems>")
+
+; (maintainers "Maintainer Name")
+
+(license "Proprietary")
+
+(documentation "https://git.lain.faith/dragon-tools/bk910x")
+
+(package
+ (name bk910x)
+ (synopsis "driver for BK Precision 9103 & 9104 power supplies")
+ (description "A longer description")
+ (depends ocaml dune)
+ (tags
+  (meow)))
diff --git a/lib/dune b/lib/dune
new file mode 100644
index 0000000..9b35450
--- /dev/null
+++ b/lib/dune
@@ -0,0 +1,3 @@
+(library
+ (name bk910x)
+ (libraries eio))
diff --git a/nix/package.nix b/nix/package.nix
new file mode 100644
index 0000000..f0bcb17
--- /dev/null
+++ b/nix/package.nix
@@ -0,0 +1,45 @@
+{
+  lib,
+  mkShell,
+
+  buildDunePackage,
+  eio,
+  eio_main,
+
+  ocaml,
+  dune_3,
+  odoc,
+  utop
+}:
+
+{
+  package =
+    let
+      sourceRoot = ../.;
+      fs = lib.fileset;
+      sourceFiles = fs.difference
+        (fs.gitTracked sourceRoot)
+        (fs.fileFilter (file: file.hasExt "nix") sourceRoot);
+      sourceSet = fs.toSource { root = sourceRoot; fileset = sourceFiles; };
+    in buildDunePackage rec {
+      pname = "bk910x";
+      version = "devel";
+      src = sourceSet;
+
+      minimalOCamlVersion = "5.1";
+      dontStrip = true;
+
+      propagatedBuildInputs = [ eio eio_main ];
+    };
+
+  shell = mkShell {
+    nativeBuildInputs = [
+      # base
+      ocaml dune_3 odoc
+      # shell
+      utop
+      # package deps
+      eio eio_main
+    ];
+  };
+}
diff --git a/shell.nix b/shell.nix
new file mode 100644
index 0000000..f0f6a51
--- /dev/null
+++ b/shell.nix
@@ -0,0 +1,2 @@
+{ pkgs ? import <nixpkgs> {} }:
+(pkgs.ocamlPackages.callPackage ./nix/package.nix {}).shell
diff --git a/test/dune b/test/dune
new file mode 100644
index 0000000..99caca4
--- /dev/null
+++ b/test/dune
@@ -0,0 +1,2 @@
+(test
+ (name test_bk910x))
diff --git a/test/test_bk910x.ml b/test/test_bk910x.ml
new file mode 100644
index 0000000..e69de29