diff --git a/HARDWARE.md b/HARDWARE.md
index 1ac8916..ed2f5e3 100644
--- a/HARDWARE.md
+++ b/HARDWARE.md
@@ -38,3 +38,5 @@ Filesystem               Size     Used     Free   Blksize
 /storage/sdcard0        15.0G    28.9M    15.0G   8192
 ```
 
+Has an FPGA.
+
diff --git a/scripts/pysalx-backup-export b/scripts/pysalx-backup-export
new file mode 100755
index 0000000..aeb3776
--- /dev/null
+++ b/scripts/pysalx-backup-export
@@ -0,0 +1,12 @@
+#!/bin/bash
+# Script to backup the extsdcard on the analyzer.
+# It will create a timestamped directory.
+
+set -x
+
+NOW=`date +%Y%m%d%H%M%S`
+
+mkdir -p "./$NOW"
+
+adb pull -a /storage/sdcard0/export/ "./$NOW"
+