[argyllcms] Re: Lacie Blue Eye.

  • From: Michael Karliner <mike@xxxxxxxxxx>
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Thu, 01 Apr 2010 09:29:56 +0100

(I'm beginning to think I shouldn't be so mean and just buy a new device...:-))


Mike

Version string = 5.000
Version character = 0xff = 'ÿ'
serial number = 45560
LCD/user cal[0] = 0.011705
LCD/user cal[1] = 0.003896
LCD/user cal[2] = 0.003473
LCD/user cal[3] = 0.005484
LCD/user cal[4] = 0.009507
LCD/user cal[5] = 0.000458
LCD/user cal[6] = -0.000024
LCD/user cal[7] = 0.001079
LCD/user cal[8] = 0.022147
LCD/user calibration time = 0x3b3880be = Tue Jun 26 13:31:58 2001

user cal flag = 0x2
CRT/factory cal[0] = 0.011705
CRT/factory cal[1] = 0.003896
CRT/factory cal[2] = 0.003473
CRT/factory cal[3] = 0.005484
CRT/factory cal[4] = 0.009507
CRT/factory cal[5] = 0.000458
CRT/factory cal[6] = -0.000024
CRT/factory cal[7] = 0.001079
CRT/factory cal[8] = 0.022147
CRT/factory flag = 0x3b3880be = Tue Jun 26 13:31:58 2001

Reg40 = 5000
Reg42 = 7236
reg44[0] = 100
reg44[1] = 100
reg44[2] = 100
Clock Period = 0.000000
reg98 = 0x3b387654 = Tue Jun 26 12:47:32 2001

reg102 = 0x3
darkcal[0] = -680564693277057720000000000000000000000.000000
darkcal[1] = -680564693277057720000000000000000000000.000000
darkcal[2] = -680564693277057720000000000000000000000.000000
Unknown 115 byte = 0xff
device type byte = 0xff
unlock string = 'ÿÿÿÿ'
clk_freq = 3000000.007574
reg44+0calc = 276396.000000
reg44+0calc2 = 1.381979
reg44+1calc = 276396.000000
reg44+1calc2 = 1.381979
reg44+2calc = 276396.000000
reg44+2calc2 = 1.381979

Place instrument on spot to be measured,
and hit [A-Z] to read white and setup FWA compensation (keyed to letter)
[a-z] to read and make FWA compensated reading from keyed reference
'r' to set reference, 's' to save spectrum,
'h' to toggle high res., 'k' to do a calibration
Hit ESC or Q to exit, any other key to take a reading:
Initial RGB = 1937.000000 1312.000000 2417.000000
scaled 255 255 255 gives RGB = 493499.000000 332825.000000 612313.000000
0 after scale = 1071.140907
0 after sub black = 680564693277057720000000000000000000000.000000
0 after limit min = 680564693277057720000000000000000000000.000000
1 after scale = 1588.242970
1 after sub black = 680564693277057720000000000000000000000.000000
1 after limit min = 680564693277057720000000000000000000000.000000
2 after scale = 863.295351
2 after sub black = 680564693277057720000000000000000000000.000000
2 after limit min = 680564693277057720000000000000000000000.000000
Adjusted RGB = 680564693277057720000000000000000000000.000000 680564693277057720000000000000000000000.000000 680564693277057720000000000000000000000.000000 returning XYZ = 44497628896182804000000000000000000000.000000 36041845045917590000000000000000000000.000000 54129512741703341000000000000000000000.000000


On 31/03/2010 23:45, Graeme Gill wrote:
Michael Karliner wrote:
I've managed to build Argyll from scratch with mingw,

Well done.

It gets past the original error, and now I either get:

    dispcal Aprox, fwd matrix unexpectedly singular (from dispcal)

Sounds like the readings are rubbish. This should
be easily spotted from the "dispcal -v" verbose output,
or by running spotread ("spotread -yl" if you have an LCD display).

The next step would be on line 51 of spectro/i1disp.c

#define DEBUG

recompile, and once again capture the stdout and stderr output,
e.g. "spotread -yc > log 2>&1" of startup and taking
a reading, and send it to me.

cheers,

Graeme Gill


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