Convert all logging to defmt

Author: davidmweber

.cargo/config.toml

@@ -1,16 +1,19 @@
 [target.riscv32imac-unknown-none-elf]
 runner = "probe-rs run --chip=esp32c6 --preverify --always-print-stacktrace --no-location --catch-hardfault"
 
-[env]
-
 [build]
 rustflags = [
   # Required to obtain backtraces (e.g. when using the "esp-backtrace" crate.)
   # NOTE: May negatively impact performance of produced code
   "-C", "force-frame-pointers",
+  # Needed for the defmt package
+#  "-C", "link-arg=-Tlink.x",
+  "-C", "link-arg=-Tdefmt.x",
 ]
 
 target = "riscv32imac-unknown-none-elf"
 
 [unstable]
 build-std = ["alloc", "core"]
+
+