EMBO Versions Save

EMBO - Scope for only $6. Embedded instruments: Oscilloscope, Logic Analyzer, Voltmeter, Counter, PWM and Signal Generator on STM32 MCUs (F1, F3, L4, G4 ....). PC app for Windows, Ubuntu and macOS. Firmware is in C, PC GUI app is in C++ Qt 5.

sw0.1.5

2 years ago

Minimum firmware version required: 0.2.3

App changelog:

0.1.5 - 11.6.2021

  • High DPI screens compatibility
  • FFT size can be adjusted
  • ETS mode
  • screenshot and export file name bug fixed
  • PWM, SGEN and CNTR windows redesigned

Firmware changelog:

0.2.4 - 10.10.2021

  • fixed critical bug (daq.c:725) was LL_TIM_EnableDMAReq instead of Disable
  • F103RE full support added

0.2.3 - 27.9.2021

  • 2 channel Signal Generator (fw + sq)
  • L412KB full support added
  • Qt fixed wrong font scaling on high DPI displays (SetProcessDpiAwarenessContext)
  • fixed daq_enable(EM_FALSE) - added timeout between disable timer and ADC, which was causing channels order failure
  • fixed modes AUTO/DISABLED - trigger position was incorrectly set as last, not first
  • fixed ADC2 in L4 series - DEEPPWD was incorrectly enabled
  • fixed missing libs in qt project src dir (libfftw3-3.dll, libqBreakpad.a)
  • project structure refactored

0.2.2 - 11.6.2021

  • Qt FFT size can be adjusted
  • ETS (Equivalent Time Sampling - Stroboscopic) mode added to SCOPE
  • task priorities changed (critical)

sw0.1.4

2 years ago

Minimum firmware version required: 0.2.1

Initial release