Firmware History

Please remember it is always wise to make FAT disk backup before any update.

Fixes

Enhancements

Enhancements

Fixes

Enhancements

Fixes

F2 key (i.e. debug view toggle) deactivated for non-CALC modes and during number entry
Fixed USB disk id to 0483:5720 so it corresponds to USB MSC by STM
Fixed: Program SOLVE ending in "NO ROOT FOUND" prevents subsequently keyed XEQ from running (until pressing [R/S])
Fixed: Number entered as '1E-' ([E][+/-]) should be interpreted as '1'
Fixed: Message triangle cut-off after File->Load Clean State
Fixed: Left/right scrolling of long EQN message (i.e. EQN in PRGM mode with flag10 set) doesn't work

Added "Debug View" (see in manual)
Added Step-out and Step-over (see in manual)
SHOW box style changed to better match overall look
Fixed: Sometimes SHOW displays "SHOW" instead of expected text on long key press
Fixed: Wrong CLEAR menu in PRGM and EQN mode after elaborated key combinations
SHOW hold isn't killed by shift presses (simplifies screenshot invocation)
SHOW hold isn't canceled by screenshot
Fixed: Integration ends on overflow when Flag5=0 (should give an integration result) .. this also fixed a problem with restarting integration after an overflow
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.

New enhancements:

Fixes

Fixed possible cause of: Crash when too long filename is used
Fixed: Integ x^(-0.5) from 0 to 1 fails
Fixed: Precise log10 for integer powers
Substituted "Press EXIT" for "Press ON" in DMCP5
Fixed: STOP in Solve and Integ functions doesn't halt the program
Support for stepping through Integration and Solve
Fixed: Wrong Solve output when initial guess is already a root
Fixed: Sporadic hang in Integration
Fixed: VIEW stack lift inconsistency
Fixed: "NO ROOT RND" in Solar Compass
Fixed: Displaying of RUNNING/INTEGRATING/SOLVING based on actual PRGM/Integ/Solve state
Fixed: Use multiplication to evaluate integer factorials
Fixed: No root for solve Z=X^Y
Statefile cleanup: Remove redundant MFRAC keyword, add missing /c value
Fixed: Precise XROOT calculations for integer values
Fixed: Incorrect complex power (real negative integer)
Fixed: Y-register (error) negative for integration from A to B if A>B
Fixed: R/S displays PRGM step during enter of EQN parameter
Fixed: RTN in CALC mode should work as GTO..
Fixed: GTO.. should clear call stack
Fixed: Getting BARG when SOLVE is re-activated during previous SOLVE input
Fixed: Reset state after any state-file load error
State restore after RESET: Prioritize existence of STATES.CFG even if the default state isn't set
Fixed: No function preview on key hold when Solve input is active
Experimental mapping F5=Up, F6=Down

Fixes

Fixed: Wrong display update during Integrate (Display is constantly repainted instead of steady INTEGRATING message)
Fixed: Integration/Solve restart doesn't work
Fixed: FN= setting isn't stored in statefile
Fixed: Integration isn't internally terminated after an error (doesn't allow to start new integration after an error)
Fixed: 'Div by 0' in Example2 of Inverse-Normal Distribution
Fixed: Reflect SCI setting in Integration (Handling of errors in Integration algorithm depends on FIX/SCI mode setting)
Fixed: Error in Exampe2 of "Polynomial Root Finder"
Fixed: DM32 vs 32SII difference Statistics Normal Distribution Program Stack Z not the same
Fixed: Wrong program size display in MEM->PGM
Fixed: program edit: R/S during number input fails
Fixed: In calc menus F-keys act immediately
Fixed: SHOW doesn't reflect inverted dot/comma mode
Fixed: Wrong display of RADIX, in inverted dot/comma mode
Fixed: Remove debug numbers from header title
Fixed: Stack values lost upon INPUT in program

DM32 Program Firmware History