Somewhat working version

Cargo.lock

@@ -144,6 +144,15 @@ version = "1.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bb1f6b1ce1c140482ea30ddd3335fc0024ac7ee112895426e0a629a6c20adfe3"
 
+[[package]]
+name = "euclid"
+version = "0.20.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "667703ececa1ac04d1d40ae0c0fd6401b91d8caccfda3a65458ca8ee5dfedf1c"
+dependencies = [
+ "num-traits",
+]
+
 [[package]]
 name = "getrandom"
 version = "0.1.14"
@@ -165,6 +174,19 @@ dependencies = [
  "lzw",
 ]
 
+[[package]]
+name = "helms-display"
+version = "0.1.0"
+dependencies = [
+ "arrayref",
+ "euclid",
+ "image",
+ "imageproc",
+ "rppal",
+ "text_io",
+ "xml-rs",
+]
+
 [[package]]
 name = "hermit-abi"
 version = "0.1.13"
@@ -493,16 +515,6 @@ dependencies = [
  "num_cpus",
 ]
 
-[[package]]
-name = "rpi-rust-test"
-version = "0.1.0"
-dependencies = [
- "arrayref",
- "image",
- "imageproc",
- "rppal",
-]
-
 [[package]]
 name = "rppal"
 version = "0.11.3"
@@ -555,6 +567,12 @@ dependencies = [
  "byteorder",
 ]
 
+[[package]]
+name = "text_io"
+version = "0.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6cb170b4f47dc48835fbc56259c12d8963e542b05a24be2e3a1f5a6c320fd2d4"
+
 [[package]]
 name = "tiff"
 version = "0.4.0"
@@ -571,3 +589,9 @@ name = "wasi"
 version = "0.9.0+wasi-snapshot-preview1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cccddf32554fecc6acb585f82a32a72e28b48f8c4c1883ddfeeeaa96f7d8e519"
+
+[[package]]
+name = "xml-rs"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b07db065a5cf61a7e4ba64f29e67db906fb1787316516c4e6e5ff0fea1efcd8a"