1.2.BF.7.0

- extended VSync timer functions
- added new persistent functions with variable fade out time in display menu
- improved flash reload function
- extended asynchron execution handler



1.2.BF.7.1

- optimized Run/Stop/Single control
- fixed bug in trigger mode popup menu when changing to stop mode and back 
- changed "Force Trigger" popup in trigger submenu
- added hidden function for changing model lable (details in Special Functions)
- some minor fixes


1.2.BF.7.2

- improved rotary interface for zerolevel adjustment
- added range dependent scaling trigger level
- hidden function to set the model label to 100MHz DSO
- hidden function for frame measuring (integrated stop watch)
- hidden function to refresh trigonometric tables in flash
- hidden function to display flash ID and description of result
- reworked font letters -, +, * (math menu etc.)
- performance optimization of text output
- fixed QM threshold types menu
- fixed Save/Recall bug
- some minor fixes


1.2.BF.7.3

- changed menu control for QM menu
- fixed Calibration Set popup menu
- new popup menu for trigger level setting in trigger submenu 
- improved test signal generator (new description in Special Functions.txt)


1.2.BF.7.4

- added Sinc interpolation for TB < 50ns/Div and delayed TB
- added 2ns resolution for 50ns and 100ns delayed mode


1.2.BF.7.5

- USTB support for Quick Print function 'CSV' and 'ASCII'
- new version of screenshot utility v1.0 with USTB support and updated
  texts. 
- new firmware update tool easyloader v1.0 which needs no perl or serial
  port extension.


1.2.BF.7.6

- removed easyloader for windows
- added WelecUpdate for windows
- fixed USTB memory browser bug
- some minor bugfixes and optimizations

1.2.BF.7.7

- added new assembler driver for sample rate 500MSa with byte order correction and
  interpolation algorithm. This correction works only on channel 1 + 2.
  Channel 3 + 4 are not correctable. Same problem is with all channels
  at sample rate 250MSa.

1.2.BF.7.8

- added persistence for QM settings after restart, default settings are
| used only in case of cleared measure slots and when setting back the DSO to default values,


1.2.BF.7.9

- new DAC offset factors for OPA653 Mod due to changed R13
- fixed Save/Recall bug


1.2.BF.7.10

- added Tek option for trigger LEDs
- added time constants 1s and 2.5s for persistence mode

1.2.BF.7.10 C2

- activated Tek LED option for peak detect


1.2.BF.7.11

- added Juergens pulse width trigger correction


1.2.BF.7.12

- fixed trigger problem for NORMAL triggering in lower timebases
- added probe divider scaling for external triggerlevel
	-> thanks to Juergen for reporting


1.2.BF.7.13

- corrected pulse width value control via mainwheel and function buttons
	

1.2.BF.7.13 C2

- improved service menu (available via terminal)
- added new service functions

1.2.BF.7.13 C3

- fixed minor initialisation issue with draw factor

1.2.BF.7.14

- implemented cursor value update at changing time bases 
- implemented cursor value update at changing voltage ranges


	
************************************************************************************	
* Attention!!! Attention!!! Attention!!! Attention!!! Attention!!!                 * 
*                                                                                  *
* If You are upgrading from version 1.2.BF.5.7 or earlier:                         *
*                                                                                  *
* At the first start of the new firmware there will appear a popup with            *
* progress indicator that informs You about writing the new FFT tables into flash. *
*                                                                                  *
* This may take 10 minutes. Don't switch off your DSO, take a coffee and wait      *
* until it is done. If You interrupt this process it will appear again at the      *
* next startup until it is completely finshed. After that it won't appear again.   *
************************************************************************************




For further details please read the changelog and the file Special Functions.txt

Please don't forget to make a default setup and check your calibration after flashing!

enjoy your DSO
Hayo