What is new in 2083

Top  Previous  Next

- new option SAFE for variables. Dim b as bit SAFE , see help.

- added BOOTONLY option to $LOADER directive. $loader bootaddress[,BOOTONLY] this will write just the boot loader code to the BIN file. The HEX remains as is.

- you can select the Options_Select_Settings_File now. This setting is stored in the registry.

- project files are stored with absolute files names inside the prj file. An absolute file name is relative to the location.

- simulator bug fixed where SI file simulation data was not processed properly.

- MemFill added.

- using instr() with {xxx} for the search string does not work : pos=instr(someAString,"{065}")

- using compare_a/compare_b=clear for timer0 resulted in SET instead of CLEAR.

- bascomp command line utility updated to support new file structure

- multiple instances bug fixed.

- mcs.lbx was not in sync with mcs.lib (it was not compiled when a last minute change was made)

- when using channel specifier without # you will get an error

- stk500v2 based programmers like mkII and stk500v2 could give a program error when your code contains empty blocks And the processor has multiple 64KB segments. applies to normal mega only.

- crc8 overloaded version added for big strings.

- 2082 broke the default printing function

- added DES asm instruction.

- added DesEncrypt and DesDecrypt which are also supported by the simulator

- inputbin accepts an optional variable for the number of bytes to receive. delimited by a ;

- simulator update.

- simulator double click cycles, will reset cycles

- simulator allows to load a custom serial data file from file

- Xtiny support, requires a commercial add on

- CTS/RTS bug fixed : only part of the buffer was used

- added PA version of dat files M88PAdef,M644PAdef,M48PAdef,M168PA. These are almost the same as the P versions. They are binary compatible and have the same ID

- searching in files would not search in the specified folder when the folder name contained a space. Instead the root folder was used.

- $programmer option did not support conditional compilation. It was global. Now supports #IF/#ENDIF. but only when 'Use new method' is used in environment IDE options.

- CLEAR serialinx buffer did not clear the RTS pin when cts/rts was used for xmega uarts 4-7.

- xmega high baud calculation > 2MB and higher did not support double rate flag resulting in a wrong baud rate

- for next using a step for bytes could fail when the byte boundary was crossed.

- xmega num2str code rewritten and xmega routine rewritten that used _XmegaFix_Rol_R1014 and _XMEGAFIX_CLEAR. These routines are not used anymore!

- using a string function with select case, could result in improper branching, depending on the user function.

 select case mid(someString,start,len)  for example.

 

- bascom-AVR and the SETUP are now code signed.

- CONFIG XPIN for the E-series : slewrate will be set the whole port, not for an individual pin

- crc16uni can handle 65535 bytes

- low/high can be used as a procedure too for BASCOM-8051 compatibility.

- UPDI programmer can write fuses

 

Please notice that this version has significant changes in order to support the Xtiny platform.

While everything was extensively tested, it is still possible you encounter a bug.

When you encounter a problem you did not had with 2082 you best contact support.