new maxusb library

[goodfet] / client / util.py

diff --git a/client/util.py b/client/util.py
new file mode 100644 (file)
index 0000000..da9d344
--- /dev/null
+++ b/client/util.py
@@ -0,0 +1,7 @@
+# util.py
+#
+# Random helpful functions.
+
+def bytes_as_hex(b, delim=" "):
+    return delim.join(["%02x" % x for x in b])
+