Hello, Srf08 work well in 1st range, but for higher ranges the data is very bad. I have read that the range of this type is 3cm to 6 m, with an accuracy of less than 5cm . Here I attach the data read from srf08 from first range to fourth with real distance of object. Do I get the wrong data or should I do some process on it? Could anyone please help me?
R1 MSB , R1 LAB , ... : DATA READ FROM SRF08 R1 MSB= RANGE 1 MSB R1 LSB= RANGE 1 LSB DISTANCE IN CENTIMETERES
Distance R1 MSB R1 LSB R2 MSB R2 LSB R3 MSB R3 LSB R4 MSB R4 LSB
26 0 27 0 87 0 152 0 216
34 0 36 0 99 0 164 0 230
39 0 37 0 100 0 164 0 232
39 0 37 0 102 0 167 0 233
52 0 41 0 107 0 172 0 242
61 0 40 0 104 0 173 0 238
61 0 40 0 105 0 170 0 234
62 0 41 0 106 0 174 0 239
62 0 47 0 112 0 177 0 241
73 0 41 0 106 0 171 0 235
73 0 55 0 121 0 186 0 252
73 0 37 0 102 0 167 0 233
73 0 46 0 110 0 177 0 241
81 0 39 0 106 0 171 0 236
81 0 40 0 105 0 170 0 236
88 0 43 0 108 0 173 0 241
88 0 59 0 125 0 190 0 255
91 0 39 0 103 0 168 0 236
91 0 38 0 103 0 168 0 232
93 0 40 0 105 0 171 0 237
93 0 41 0 105 0 170 0 235
104 0 51 0 116 0 182 0 247
104 0 44 0 108 0 173 0 243
104 0 58 0 122 0 189 0 254
104 0 58 0 122 0 189 0 255
116 0 38 0 104 0 169 0 235
116 0 47 0 113 0 178 0 242
119 0 52 0 118 0 184 0 249
119 0 55 0 119 0 184 0 251
130 0 56 0 123 0 189 1 6
130 0 43 0 108 0 173 0 244
133 0 38 0 102 0 167 0 233
144 0 68 0 134 0 198 1 12
144 0 62 0 138 0 203 1 12