first commit

elf-to-hex.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+objcopy -O ihex target/thumbv6m-none-eabi/release/main target/main.hex -S
+
+# read version number
+version=$(awk -F ' = ' '$1 ~ /version/ { gsub(/[\"]/, "", $2); printf("%s",$2) }' Cargo.toml)
+# check if version was found
+if [[ -z "$version" ]]; then
+  echo "Error: Version not found in Cargo.toml"
+  exit 1
+fi
+echo "Firmware Version $version"
+
+# write version into filename
+mv target/main.hex target/FW-$version-main.hex
+echo "target/FW-$version-main.hex"