#6 xcalibrate just makes things worse
I have loaded image-2.4.18-rmk7-jmp3a into my SIMpad.
The screen is miscalibrated so I tried running
xcalibrate. After poking at the crossbars lots of
times, xcalibrate started but afterwards the
calibration was even worse. The error is zero at the
bottom left and grows to about 2cm at the upper right
of the screen. Has anyone else seen this problem?
I didn't use the opie image because I want to turn my
SIMpad into a wireless X terminal.
Here are the messages from xcalibrate:
sh-2.03# xcalibrate
in makecursor: Success
in makecursor: Success
in makecursor: Success
in makecursor: Success
in makecursor: Success
Touch screen at x=30 y=30
k=0 AveX= 80 AveY=859 (cnt= 23)
Touch screen at x=769 y=30
k=1 AveX=863 AveY=854 (cnt= 21)
Touch screen at x=30 y=569
k=2 AveX= 80 AveY=109 (cnt= 27)
Touch screen at x=769 y=569
k=3 AveX=822 AveY=116 (cnt= 22)
Touch screen at x=400 y=300
k=4 AveX=456 AveY=474 (cnt= 24)
Xc0=30 Xc3=769 Xr0=80 Xr3=822 xscale0=1019
Xc1=769 Xc2=30 Xr1=863 Xr2=80 xscale1=966
xs0:1019, xs1:966, xt0:-48, xt1:-45
ys0:-742, ys1:-740, yt0:653, yt1:648
AveXscale=992
New calibration:
xscale: 992, xtrans: -46
yscale: -741, xtrans: 650
xyswap:N
CHECK with Center Coords (400,300): xraw=456 yraw=474
CHECK: x(center)=395 y(center)=306
off(-5,6) Badness = 61
Touch screen at x=30 y=30
k=0 AveX=202 AveY=705 (cnt= 23)
Touch screen at x=769 y=30
k=1 AveX=820 AveY=818 (cnt= 23)
Touch screen at x=30 y=569
k=2 AveX= 79 AveY=107 (cnt= 26)
Touch screen at x=769 y=569
k=3 AveX=822 AveY=124 (cnt= 24)
Touch screen at x=400 y=300
k=4 AveX=453 AveY=472 (cnt= 22)
Xc0=30 Xc3=769 Xr0=202 Xr3=822 xscale0=1220
Xc1=769 Xc2=30 Xr1=820 Xr2=79 xscale1=1021
xs0:1220, xs1:1021, xt0:-210, xt1:-48
ys0:-949, ys1:-776, yt0:684, yt1:650
AveXscale=1120
New calibration:
xscale: 1120, xtrans: -129
yscale: -862, xtrans: 667
xyswap:N
CHECK with Center Coords (400,300): xraw=453 yraw=472
CHECK: x(center)=366 y(center)=269
off(-34,-31) Badness = 2117
Touch screen at x=30 y=30
k=0 AveX= 77 AveY=827 (cnt= 25)
Touch screen at x=769 y=30
k=1 AveX=817 AveY=811 (cnt= 21)
Touch screen at x=30 y=569
k=2 AveX= 80 AveY=112 (cnt= 24)
Touch screen at x=769 y=569
k=3 AveX=833 AveY=117 (cnt= 26)
Touch screen at x=400 y=300
k=4 AveX=445 AveY=464 (cnt= 28)
Xc0=30 Xc3=769 Xr0=77 Xr3=833 xscale0=1000
Xc1=769 Xc2=30 Xr1=817 Xr2=80 xscale1=1026
xs0:1000, xs1:1026, xt0:-44, xt1:-49
ys0:-777, ys1:-789, yt0:658, yt1:655
AveXscale=1013
New calibration:
xscale: 1013, xtrans: -46
yscale: -783, xtrans: 656
xyswap:N
CHECK with Center Coords (400,300): xraw=445 yraw=464
CHECK: x(center)=394 y(center)=301
off(-6,1) Badness = 37
Writing result
sh-2.03# TS: new calibration