--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/149107/149107_ACC.hea
@@ -0,0 +1,4 @@
+149107_ACC 3 100 1000
+149107_ACC.dat 16 697.1702(-563314)/mg 0 0 0 -26023 0 ACC_X
+149107_ACC.dat 16 1129.8966(-72313)/mg 0 0 32767 24775 0 ACC_Y
+149107_ACC.dat 16 697.1702(359740)/mg 0 0 -16732 30335 0 ACC_Z