Differences

This shows you the differences between two versions of the page.

--- public:calculator:info:dm42_info [27/01/26 14:00 GMT] – [RTC Error] john
+++ public:calculator:info:dm42_info [01/02/26 08:36 GMT] (current) – [Update January 2026] john
@@ Line 58: / Line 58: @@
 </code>
+==== 2022 ====
@@ Line 63: / Line 64: @@
 |28/3/22 |7/11/22 |-5.8|0.0 | -5.8s over period 224 days = -0.03s/d |
-=== Update January 2026 ===
+==== Update January 2026 ====
+Using my [[..:..:miscellany:watches:watchcheck|python Watchcheck]]
 ^Date Start^Date Check^Delta^Latest Rate Error^Average Rate Error^Comments^
@@ Line 75: / Line 78: @@
   * Firmware      : [[https://technical.swissmicros.com/dm42/firmware/]]
-  * Documentation : [[https://technical.swissmicros.com/dm42/doc/dm42_user_manual.html|User Manual]]
+  * Documentation : [[https://technical.swissmicros.com/dm42/doc/dm42_user_manual.html|Online HTML User Manual]]
+  * Documentation : {{ :public:calculator:info:dm42_user_manual.pdf | PDF Manual}}
   * Product Page  : [[https://www.swissmicros.com/product/dm42|DM42]]
+===== HP-42S Owner's Manuals =====
+Download from [[https://literature.hpcalc.org]]
+  * HP-42S Owners's Manual : [[https://literature.hpcalc.org/community/hp42s-om-en.pdf]]
+  * HP-42S Programming Examples & Techniques : [[https://literature.hpcalc.org/community/hp42s-prog-en.pdf]]
 ===== DM42 Program Listings =====