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Warning: Cannot modify header information - headers already sent in /usr/local/www/mediawiki/includes/WebResponse.php on line 38 http://fileformats.archiveteam.org/index.php?action=history&feed=atom&title=Checksummer_%28Frank_Brall%29Checksummer (Frank Brall) - Revision history2024-12-27T19:16:21ZRevision history for this page on the wikiMediaWiki 1.19.2http://fileformats.archiveteam.org/index.php?title=Checksummer_(Frank_Brall)&diff=49372&oldid=prevParchivist: Created page with "{{FormatInfo |subcat=Error detection and correction |released=1986 }} '''Checksummer''' by Frank Brall is a series of type-in program checkers for Commodore programs used by t..."2024-09-08T06:21:30Z<p>Created page with "{{FormatInfo |subcat=Error detection and correction |released=1986 }} '''Checksummer''' by Frank Brall is a series of type-in program checkers for Commodore programs used by t..."</p>
<p><b>New page</b></p><div>{{FormatInfo<br />
|subcat=Error detection and correction<br />
|released=1986<br />
}}<br />
'''Checksummer''' by Frank Brall is a series of type-in program checkers for Commodore programs used by the German magazines Computronic and Compute Mit.<br />
<br />
* Checksummer C 1.0 for C-64<br />
* Checksummer VC 1.0 for VIC 20<br />
* Checksummer OC 1.0 and Checksummer OV 2.0 for C-16 and Plus/4<br />
* Checksummer OVM 1.0 for machine-language programs for C-16 and Plus/4<br />
* CPC Checksummer v1.0 and v2.0 (by Ottfried Schmidt) for CPC 464/664/6128<br />
<br />
<br />
The Checksummer C, VC, and OC v1.0 programs print a number from 0 to 255 for every line.<br />
<br />
Checksummer OVM used a 2 digit hex code for every line of eight bytes.<br />
<br />
Checksummer OV and CPC 2.0 used a 2 character code.<br />
<br />
<br />
== Sample Output ==<br />
[[File:Checksummer VC 1.0.jpg]] VC 1.0<br />
<br />
[[File:Checksummer OVM.jpg]] OVM 1.0<br />
<br />
[[File:Checksummer CPC 2.0.jpg]] CPC 2.0<br />
<br />
<br />
== Links ==<br />
* [https://archive.org/details/Computronic_86_03-04/page/n1/mode/2up Checksummer C 1.0 and VC 1.0] (Computronic Mar-Apr 1986 pg 3,6)<br />
* [https://archive.org/details/Computronic_86_03-04/page/n63/mode/2up Tronic CPC Checksummer v1.0] (Computronic Mar-Apr 1986 pg 63)<br />
* [https://archive.org/details/Computronic_86_07-08/page/n1/mode/2up Checksummer OC 1.0] (Computronic Jul-Aug 1986 pg 3)<br />
** [http://plus4world.powweb.com/software/Checksummer_OC_1_0 Checksummer OC 1.0 at Plus/4 World]<br />
* [https://archive.org/details/Computronic_87_07-08/page/n23/mode/2up Checksummer OV 2.0] (Computronic Jul-Aug 1987 pg 24)<br />
** [http://plus4world.powweb.com/software/Checksummer_OV_2_0 Checksummer OV 2.0 at Plus/4 World]<br />
* [https://archive.org/details/Computronic_87_09-10/page/n45/mode/2up Schneider CPC Checksummer v2.0] (Computronic Sep-Oct 1987 pg 47)<br />
* [https://archive.org/details/Computronic_87_09-10/page/n25/mode/2up Checksummer OVM] (Computronic Sep-Oct 1987 pg 26)<br />
** [http://plus4world.powweb.com/software/Checksummer_OVM_1_0 Checksummer OVM at Plus/4 World]<br />
* [https://archive.org/details/compute-mit-1987-02/page/8/mode/2up Troubleshooting Checksummer] (Compute Mit Feb 1987 pg 9)<br />
* [https://archive.org/details/compute-mit-1987-09/page/12/mode/2up New way of inputing special characters] (Compute Mit Sep 1987 pg 13) ([https://archive.org/details/compute-mit-1987-12/page/14/mode/2up Alternate copy])</div>Parchivist Warning: require(): Unable to allocate memory for pool. in /usr/local/www/mediawiki/includes/AutoLoader.php on line 1007
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