Allow unlocking even if rocket is not ready

Author: wjeffreys96

controlSystem/RecoveryBoard/firmware-rs/src/bin/parachute.rs

@@ -271,13 +271,13 @@ async fn main(spawner: Spawner) {
                     }
                 }
                 ChuteCmd::U { force, pulse } => {
-                    if state.ready {
+                    if !state.shore_power_on {
                         if async_cmd_sender.try_send(AsyncCmd::U { force, pulse }).is_err() {
                             error!("unable to send unlock commmand to async handler");
                         };
                     } else {
                         let _ =
-                            uwrite!(cli.writer(), "unable to unlock ring - not ready");
+                            uwrite!(cli.writer(), "unable to unlock ring - shore power is on");
                     }
                 }
                 ChuteCmd::Pos => {