라즈베리 파이 터치 LCD(3.5인치 waveshare) evtest

해당 모델에서 사용하는 칩셋은 ads7846

누르고

점점 세게 누르고

떼고

압력에 따라서 값이 달라지긴 한데..

이걸 써먹을수 있으려나? 보호필름 달면 드럽게 안올라가던데..

그냥 필름없이 바로 하니 205 까지는 올라간다.

Event: time 1439945224.789919, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 152

Event: time 1439945224.799965, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 153

Event: time 1439945224.822859, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 155

Event: time 1439945225.479842, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 162

Event: time 1439945225.509437, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 163

Event: time 1439945225.812238, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 173

Event: time 1439945225.830184, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 174

Event: time 1439945225.849968, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 175

Event: time 1439945225.869278, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 176

Event: time 1439945226.159871, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 187

Event: time 1439945226.179620, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 188

Event: time 1439945226.189809, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 189

Event: time 1439945226.219863, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 190

Event: time 1439945226.893102, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 203

Event: time 1439945227.319814, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 201

Event: time 1439945227.329829, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 200

Event: time 1439945227.339833, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 198

Event: time 1439945227.349994, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 195

Event: time 1439945227.369588, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 186

Event: time 1439945227.379788, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 172

Event: time 1439945227.389826, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 159

Event: time 1439945229.039928, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 116

Event: time 1439945229.049997, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 80

Event: time 1439945229.069485, type 3 (EV_ABS), code 24 (ABS_PRESSURE), value 0