Trace: • Calculators • DokuWiki Tweaks

You are here: Home » Public Area » Calculators » Calculator Hardware/Firmware » DM32 Info

Differences

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

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision		Previous revision
public:calculator:info:dm32_info [27/01/26 15:45 GMT] – [Hardware / Firmware issue] johnpublic:calculator:info:dm32_info [01/02/26 08:36 GMT] (current) – [Update January 2026] john
Line 55: Line 55:
  
 ==== Changes ==== ==== Changes ====
 +
 +
 +++++ Changelog | 
  
 === DM32 v2.11: 2025-12-05 === === DM32 v2.11: 2025-12-05 ===
Line 129: Line 132:
     Fixed: Memory corruption in EQN list (reported by Raul). Exhibit itself during EQN edit by displaying "NO EQN" on other lines and all those equations are lost.     Fixed: Memory corruption in EQN list (reported by Raul). Exhibit itself during EQN edit by displaying "NO EQN" on other lines and all those equations are lost.
  
 +++++
    
 For the full list see [[https://technical.swissmicros.com/dm32/firmware/history.html]] For the full list see [[https://technical.swissmicros.com/dm32/firmware/history.html]]
Line 158: Line 162:
  
 ==== 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^ ^Date Start^Date Check^Delta^Latest Rate Error^Average Rate Error^Comments^
Line 176: Line 182:
  
 I received the following email from Swiss Micros in 8th March 2024 explaining a hardware change that's required to early production units to ensure correct operation with the latest firmware, which allows the processing speed to increase when powered via USB (as per the DM41X and DM42). I received the following email from Swiss Micros in 8th March 2024 explaining a hardware change that's required to early production units to ensure correct operation with the latest firmware, which allows the processing speed to increase when powered via USB (as per the DM41X and DM42).
 +
 +++++ email re: hardware mod | 
  
 <code> <code>
Line 233: Line 241:
  
 </code> </code>
 +
 +++++
 +
  
 I find the DM32 plenty fast enough running on batteries, so I'm not necessarily going to be plugging it it to boost its performance **but** I do want to stay up to date with firmware changes and don't want to risk any problems, so I've ordered the replacement SMD resistor and plan to swap it myself. I find the DM32 plenty fast enough running on batteries, so I'm not necessarily going to be plugging it it to boost its performance **but** I do want to stay up to date with firmware changes and don't want to risk any problems, so I've ordered the replacement SMD resistor and plan to swap it myself.
Line 240: Line 251:
  
  
-===== HP32Sii Owner's Manual =====+ 
 +===== HP-32Sii Owner's Manual =====
  
 Download from [[https://literature.hpcalc.org/]] Download from [[https://literature.hpcalc.org/]]
  
-  * HP32sii Owner's Manual : [[https://literature.hpcalc.org/community/hp32sii-om-en.pdf]]+  * HP-32sii Owner's Manual : [[https://literature.hpcalc.org/community/hp32sii-om-en.pdf]]
  
  

Navigation