uGFX/ugfx
2
0
Fork 0
Code Issues 2 Pull requests Projects Releases Wiki Activity

Fix self calibration for touch devices FT5x06 and STMPE610

Browse source
This commit is contained in:
inmarket 2015-02-28 16:22:09 +10:00
parent cd3a87f2d4
commit fe980847d4
2 changed files with 23 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

17
drivers/ginput/touch/FT5x06/gmouse_lld_FT5x06.c
View file

@ -72,10 +72,25 @@ static bool_t MouseXYZ(GMouse* m, GMouseReading* pdr)
pdr->y = (coord_t)read_word(m, FT5x06_TOUCH1_YH); pdr->y = (coord_t)read_word(m, FT5x06_TOUCH1_YH);
pdr->z = 1; pdr->z = 1;
// Rescale X,Y if we are using self-calibration
#if GMOUSE_FT5x06_SELF_CALIBRATE #if GMOUSE_FT5x06_SELF_CALIBRATE
// Rescale X,Y,Z - If we are using self-calibration #if GDISP_NEED_CONTROL
switch(gdispGGetOrientation(m->display)) {
case GDISP_ROTATE_0:
case GDISP_ROTATE_180:
pdr->x = gdispGGetWidth(m->display) - pdr->x / (4096/gdispGGetWidth(m->display)); pdr->x = gdispGGetWidth(m->display) - pdr->x / (4096/gdispGGetWidth(m->display));
pdr->y = pdr->y / (4096/gdispGGetHeight(m->display)); pdr->y = pdr->y / (4096/gdispGGetHeight(m->display));
break;
case GDISP_ROTATE_90:
case GDISP_ROTATE_270:
pdr->x = gdispGGetHeight(m->display) - pdr->x / (4096/gdispGGetHeight(m->display));
pdr->y = pdr->y / (4096/gdispGGetWidth(m->display));
break;
}
#else
pdr->x = gdispGGetWidth(m->display) - pdr->x / (4096/gdispGGetWidth(m->display));
pdr->y = pdr->y / (4096/gdispGGetHeight(m->display));
#endif
#endif #endif
} }

9
drivers/ginput/touch/STMPE610/gmouse_lld_STMPE610.c
View file

@ -207,7 +207,6 @@ static bool_t read_xyz(GMouse* m, GMouseReading* pdr)
#endif #endif
// Rescale X,Y if we are using self-calibration // Rescale X,Y if we are using self-calibration
// Not working currently.
#if GMOUSE_STMPE610_SELF_CALIBRATE #if GMOUSE_STMPE610_SELF_CALIBRATE
#if GDISP_NEED_CONTROL #if GDISP_NEED_CONTROL
switch(gdispGGetOrientation(m->display)) { switch(gdispGGetOrientation(m->display)) {
@ -215,14 +214,16 @@ static bool_t read_xyz(GMouse* m, GMouseReading* pdr)
case GDISP_ROTATE_180: case GDISP_ROTATE_180:
default: default:
pdr->x = pdr->x / (4096/gdispGGetWidth(m->display)); pdr->x = pdr->x / (4096/gdispGGetWidth(m->display));
pdr->y = gdispGGetHeight(m->display) - pdr->y / (4096/gdispGGetHeight(m->display)); pdr->y = pdr->y / (4096/gdispGGetHeight(m->display));
break;
case GDISP_ROTATE_90: case GDISP_ROTATE_90:
case GDISP_ROTATE_270: case GDISP_ROTATE_270:
pdr->x = pdr->x / (4096/gdispGGetHeight(m->display)); pdr->x = pdr->x / (4096/gdispGGetHeight(m->display));
pdr->y = gdispGGetWidth(m->display) - pdr->y / (4096/gdispGGetWidth(m->display)); pdr->y = pdr->y / (4096/gdispGGetWidth(m->display));
break;
} }
#else #else
pdr->x = gdispGGetWidth(m->display) - pdr->x / (4096/gdispGGetWidth(m->display)); pdr->x = pdr->x / (4096/gdispGGetWidth(m->display));
pdr->y = pdr->y / (4096/gdispGGetHeight(m->display)); pdr->y = pdr->y / (4096/gdispGGetHeight(m->display));
#endif #endif
#endif #endif