added the dependency to the project to circumvent crates.io and updated all projects

arduboy-rust/src/library/arduino.rs

@@ -0,0 +1,26 @@
+use core::ffi::{c_long, c_ulong};
+
+extern "C" {
+    #[link_name = "arduino_random_between"]
+    fn arduino_random_between_raw(min: c_long, max: c_long) -> c_long;
+
+    #[link_name = "arduino_random_less_than"]
+    fn arduino_random_less_than_raw(max: c_long) -> c_long;
+
+    #[link_name = "arduino_delay"]
+    fn arduino_delay(ms: c_ulong);
+}
+/// A Arduino function to get a random number between 2 numbers
+/// seed based
+pub fn random_between(min: i32, max: i32) -> i32 {
+    unsafe { arduino_random_between_raw(min, max) }
+}
+/// A Arduino function to get a random number smaller than the number given
+/// seed based
+pub fn random_less_than(max: i32) -> i32 {
+    unsafe { arduino_random_less_than_raw(max) }
+}
+/// A Arduino function to pause the cpu circles for a given amount of ms
+pub fn delay(ms: u32) {
+    unsafe { arduino_delay(ms) }
+}