DATA Firmware SYS V01.02.05 (little update)

During the last half of 2022 I'd been back in the code working on DATA’s Big Update™ again (new sequencer program and spectral programs overhaul), ended up fixing a few random bugs and doing some backend improvements, which lead to incrementing the firmware to V01.02.05. 

You can download the latest firmware HERE

Updating is easy, just download the file and put it on your DATA's micro SD card. Turn the DATA off and put the card in and once the DATA is powered on again it will read the card and update the firmware automatically on start up. 
*See the DATA User Guide for more detailed update instructions  

Summary of changes: 

• Fixed Wave Output Oscillator Ch 1 bug, previously it had some audible background noise due to an error in the DAC's SPI transfer function call.

• Fixed Wave Output waveform display scale mismatched, one channel was more zoomed in than the other.

• Slight adjustment to the oscilloscope's colors for Ch 2 & Ch 3 for better visibility.

• Fixed scope NORM trigger bug when viewing low frequency signals (< 30 Hz) at fast time base (< 2ms).

• Lots of "under the hood" improvements, particularly with the display engine.