Comma instead of period. Mysterious "c".

[GoogleCodeExporter]

What steps will reproduce the problem?
1.
2.
3.

What is the expected output? What do you see instead?
I am seeing a comma instead of a period for the decimal point.  I googled on 
how to change the 
comma back to a period but when I hold down the Period(.) while pressing the ON 
button the 
comma remains.   Also I have a mysterious "c" in the display under the exponent.

Found the toggle for the period comma problem but still have the mysterious "c".

What version of the product are you using? On what operating system?
itouch v 2.1   sci-15c v ?

Please provide any additional information below.

Original issue reported on code.google.com by dtr...@bellsouth.net on 29 Nov 2008 at 2:25

[GoogleCodeExporter]

Found out that the "c" is for complex mode and that it is not toggled by 
pressing "g" "CF".

I believe that my sci-15c v is 1.3.

It would be nice to have the ability to display all segments and annunciators 
as in a display check.  Also putting 
in a reset to the calculator (when power is removed) would be good.

Original comment by dtr...@bellsouth.net on 29 Nov 2008 at 3:06

[GoogleCodeExporter]

To get out of complex mode (with the little c), you have to clear flag 8:

[g] [CF] [8]

Original comment by Christop...@gmail.com on 25 Feb 2009 at 2:41

[GoogleCodeExporter]

[deleted comment]

[GoogleCodeExporter]

To display all annunciators, use [ON] / [X]. That is, while the calculator is 
"off", press ON and hold, then press 
TIMES. The display will flash "running" for several seconds and stop with all 
segments and screen elements on. 
All the ON key combinations work for the test modes.

Original comment by robpuc...@gmail.com on 3 May 2009 at 10:14

[GoogleCodeExporter]

Original comment by tomf...@gmail.com on 24 Oct 2009 at 1:42

• Changed state: Invalid