plot accelerometer data

Dependencies:   mbed LSM9DS1_Library_cal

Revision:
2:e33aed52dc0d
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-os.lib	Thu Jun 25 10:38:41 2020 +0000
@@ -0,0 +1,1 @@
+https://github.com/armmbed/mbed-os/#e4b81f67f939a0c0b11c147ce74aa367271e1279