int sensor_data[] = {-168,0,177,129,195,157,
		     152,-142,-173,-152,-208,47,
		     -182,-162,45,-160,208,68,
		     256,-46,-83,-44,-251,28,
		     -247,27,-6,-20,-241,-96,
		     115,-225,51,179,154,146,
		     132,-111,181,150,-124,-151,
		     -139,29,196,-66,239,-89,
		     -241,-59,22,25,-121,-226,
		     135,143,146,-88,-151,188,
		     158,98,163,-192,-79,160,
		     57,129,194,-33,216,-139,
		     -234,-14,80,64,68,260,
		     140,131,152,-22,202,-158,
		     214,16,138,160,15,-186,
		     172,-182,-102,82,6,258,
		     162,14,188,47,-247,-16,
		     -241,50,22,-36,-178,178,
		     -53,49,-239,147,224,56,
		     203,107,105,-190,182,66,
		     -92,72,210,-176,130,-151,
		     170,-125,-171,-131,-222,40,
		     225,-130,53,48,228,159,
		     -124,-209,47,-200,98,-148,
		     -143,93,-175,-6,-230,-121,
		     160,169,-96,167,-63,191,
		     -113,-147,158,194,-151,12,
		     215,135,-39,-74,49,-245,
		     127,-222,-70,42,-3,266,
		     175,43,173,194,29,-148,
		     154,-209,-60,52,101,-224,
		     -233,18,-85,-108,-72,227,
		     231,-140,-13,8,92,262,
		     -67,63,222,-180,-196,-32,
		     117,-200,-133,1,149,-206,
		     70,183,-148,-107,-125,-214,
		     -181,-166,34,29,-64,-246,
		     -219,31,108,-58,162,-193,
		     -114,-143,-175,175,100,-146,
		     -137,110,-168,-21,-223,-134,
		     -141,20,-203,-143,197,125,
		     -53,-41,231,-135,232,-8,
		     -51,-9,-247,-75,-247,14,
		     88,223,-30,15,18,270,
		     -190,88,-127,-163,-5,209,
		     -30,-135,-218,82,221,-106,
		     -109,71,203,-26,241,-99,
		     -164,-181,43,-191,167,-81,
		     -143,-21,195,17,-252,-17,
		     198,64,-163,-142,-79,-217,
		     -212,-22,-129,123,135,-171,
		     -121,-202,74,-24,-67,-251,
		     -185,125,96,156,212,79,
		     -245,34,13,-33,-240,-98,
		     4,-9,-255,152,-192,24,
		     207,-165,-60,57,62,263,
		     230,-136,20,49,201,194,
		     122,-62,206,159,213,-6,
		     170,110,-161,183,-102,146,
		     230,-89,90,16,255,113};