Next iteration with backoffs, tasks, basic skeleton for events

Cargo.lock

@@ -888,8 +888,10 @@ checksum = "02a3229bec56a977f174b32fe7b8d89e8c79ebb4493d10ad763b6676dc2dc0c9"
 name = "figments"
 version = "0.0.2"
 dependencies = [
+ "micromath",
  "rgb",
  "ringbuf",
+ "smart-leds-trait",
 ]
 
 [[package]]
@@ -1089,6 +1091,12 @@ version = "2.7.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32a282da65faaf38286cf3be983213fcf1d2e2a58700e808f83f4ea9a4804bc0"
 
+[[package]]
+name = "micromath"
+version = "2.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c3c8dda44ff03a2f238717214da50f65d5a53b45cd213a7370424ffdb6fae815"
+
 [[package]]
 name = "minimal-lexical"
 version = "0.2.1"
@@ -1284,6 +1292,7 @@ checksum = "99d9a13982dcf210057a8a78572b2217b667c3beacbf3a0d8b454f6f82837d38"
 name = "renderbug-embassy"
 version = "0.1.0"
 dependencies = [
+ "anyhow",
  "critical-section",
  "embassy-embedded-hal 0.5.0",
  "embassy-executor",
@@ -1307,6 +1316,7 @@ dependencies = [
  "nmea",
  "rgb",
  "smart-leds",
+ "smart-leds-trait",
  "smoltcp",
  "static_cell",
 ]