--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/112069/112069_PPG.hea
@@ -0,0 +1,4 @@
+112069_PPG 3 30 300
+112069_PPG.dat 16 1211.6572(-232547)/a.u. 0 0 -21276 -31806 0 PPG_R
+112069_PPG.dat 16 1449.8447(-178924)/a.u. 0 0 -22131 407 0 PPG_G
+112069_PPG.dat 16 1741.3657(-219700)/a.u. 0 0 -12493 6035 0 PPG_B