From 8171494cceaea7b0754fe7bddef4c83e7547c1ca Mon Sep 17 00:00:00 2001
From: Tangent 128 <Tangent128@gmail.com>
Date: Sat, 26 Oct 2019 22:46:01 -0400
Subject: [PATCH] save script to automate flashing commands

---
 hello_gradient/flash.sh       | 20 ++++++++++++++++++++
 hello_gradient/mnt/.gitignore |  0
 2 files changed, 20 insertions(+)
 create mode 100755 hello_gradient/flash.sh
 create mode 100644 hello_gradient/mnt/.gitignore

diff --git a/hello_gradient/flash.sh b/hello_gradient/flash.sh
new file mode 100755
index 0000000..8ef07d1
--- /dev/null
+++ b/hello_gradient/flash.sh
@@ -0,0 +1,20 @@
+#!/bin/sh
+
+set -e
+
+APPLET=$1
+TARGET_BIN="target/thumbv6m-none-eabi/release/$APPLET"
+test -e "$TARGET_BIN" || {
+    echo "'$APPLET' does not exist"
+    exit 1
+}
+
+arm-none-eabi-objcopy -O binary "$TARGET_BIN" flash.bin
+uf2conv-rs flash.bin -o flash.uf2
+
+sudo mount LABEL=ITSYBOOT mnt/
+echo "Flashing..."
+sudo cp flash.uf2 mnt/flash.uf2
+sync
+echo "Done."
+sudo umount mnt/
diff --git a/hello_gradient/mnt/.gitignore b/hello_gradient/mnt/.gitignore
new file mode 100644
index 0000000..e69de29