feat: Add some message parsing

Cargo.toml

@@ -8,6 +8,17 @@ version      = "0.1.0"
 name = "esp32-c_its-companion"
 path = "./src/main.rs"
 
+[features]
+default = ["spat"]
+
+# echo CAM data on serial
+cam = ["c-its-parser/cam"]
+# echo DENM events on serial and BLE
+denm = ["c-its-parser/denm"]
+# evaluate SPAT information
+spat = ["c-its-parser/spatem", "c-its-parser/mapem"]
+
+
 [dependencies]
 esp-hal = { version = "~1.1.0", features = ["esp32c5", "log-04", "unstable"] }
 
@@ -44,7 +55,15 @@ esp-radio = { version = "0.18.0", features = [
 ] }
 
 embassy_gps = { version = "0.1.0", default-features = false, features = ["esp", "log-04"], git = "https://github.com/jbeyerstedt/embassy_gps.git", branch = "feat/rework-gpsfix" }
+c-its-parser = { version = "2.2.1", default-features = false, features = [
+  "time",
+  "geo",
+  "libm",
+  "transport",
+] }
 chrono = { version = "0.4.44", default-features = false, features = ["alloc"] }
+crossbeam-queue = { version = "0.3.12", default-features = false, features = ["alloc"] }
+
 
 # For fine tuning these settings, please refer to https://doc.rust-lang.org/cargo/reference/profiles.html
 [profile.dev]