ChTheo
0 Followers · 0 Following
  • Joined on 2025-09-18
Repositories
8
 Projects Packages Public Activity Starred Repositories
ChTheo pushed to master at ChTheo/RFG_Receiver_GUI 2025-12-02 16:43:45 +03:00
696887b4c7 implemented averagignd and subtracting avg from B-scan. Control byBG_AVG_WINDOW_SEC = 5.0
be059bad2a implemented ignorance of incomplete datafiles. Now files with lower than 100 F0 -- points are rejected
8584349450 decreased window size. Now it fits small screen well
990fbbb26b decreased DEFAULT_FILE_POLL_INTERVAL_MS to 40 ms (was 80 ms). Because new file appears approx every 50 ms
0645b7d0c5 removed gaussian filter. Now result data is more noisy but object is visible!
Compare 14 commits »
ChTheo pushed to master at ChTheo/RFG_PCB_PC_controller_supersimple 2025-11-25 21:30:27 +03:00
aba5c00051 works: setup generator_PCB, set params (temps, currents, PI coeffs) (switches PCB to constant current on lasers), set current sweep params (switches PCB to varying laser currents).
ChTheo created branch master in ChTheo/RFG_PCB_PC_controller_supersimple 2025-11-25 21:30:27 +03:00
ChTheo created repository ChTheo/RFG_PCB_PC_controller_supersimple 2025-11-25 21:29:53 +03:00
ChTheo created branch interactive_via_commands_from_file in ChTheo/E502_ADC_BF_PC_companion 2025-11-18 11:59:21 +03:00
c33ad367f3 implemented cleanup of streams every 10 run. Now it works stable and fast. Next step -- adjust runs_since_streams_clean max value
f0f8e4e6e6 implemented BF mode switching
6b2beafc86 examples of cmd files. If it is provided via CLI arg -- it sets run mode
196c872093 implemented atomary writing to the output files (by creating tmp file and renaming it).
e4194a8afa now chart is saved before showing. Because showing may be long
Compare 10 commits »
ChTheo created branch master in ChTheo/RFG_Receiver_GUI 2025-11-13 18:01:01 +03:00
ChTheo pushed to master at ChTheo/RFG_Receiver_GUI 2025-11-13 18:01:01 +03:00
2a30e12551 .csv parser implemented but csv processing still not works
385fda93f9 init
ChTheo created repository ChTheo/RFG_Receiver_GUI 2025-11-13 17:59:49 +03:00
ChTheo pushed to master at ChTheo/RadioPhotonic_PCB_PC_software 2025-11-13 17:17:51 +03:00
809f19bea4 comments
ChTheo pushed to master at ChTheo/RadioPhotonic_PCB_PC_software 2025-10-30 19:41:37 +03:00
dceae9e958 implemented adjusting window size. Now it should fit on 1024x768 screens, such as installed on new radar contrapion. (via codex)
ChTheo pushed to master at ChTheo/RadioPhotonic_PCB_PC_software 2025-10-28 16:34:45 +03:00
86a97aaba2 git tree cleanup .venv directory
5abac34b58 implemented deploy executable. It installs venv, activates it, install dependencies: FreeSimpleGUI, PySerial
Compare 2 commits »
ChTheo pushed to master at ChTheo/RadioPhotonic_PCB_PC_software 2025-10-28 15:37:23 +03:00
c695ee2d0c changed path in venv activate from absolute to generated relative
ChTheo created branch master in ChTheo/RadioPhotonic_PCB_PC_software 2025-10-22 18:16:02 +03:00
ChTheo pushed to master at ChTheo/RadioPhotonic_PCB_PC_software 2025-10-22 18:16:02 +03:00
aeb3d90aec completely working!
8b0c99ab96 fixed port issues on Linux systems. Now ttySx are ignored
f921bec1c3 initiated venv, installed FreeSimpleGUI and PySerial
434f9c0df3 init. Not working due to the malunction of PySimpleGUI lib
ChTheo created repository ChTheo/RadioPhotonic_PCB_PC_software 2025-10-22 18:15:16 +03:00
ChTheo pushed to my_fft at ChTheo/E502_ADC_BFfirmware 2025-10-09 22:43:14 +03:00
5ef974cb78 disabled sending to PF: FFT_Re, FFT_Im
235fa386d2 FFT work mostly correctly with sin signals
b6636a0e83 implemented FFT amplitude dump. Somehow FFT is working, but now it is buggy. FFT results are connected with input signal, but this connection is not straightforward.
0dee57de4d FFT is somehow working. FFT results are dumped to the PC as: 0xF1 -- Re, 0xF2 -- Im. But results are still weird: for both sin and DC signals from ADC it returns periodic waves in FFT results.
417285990e FFT is correctly calculated for dummy (DC = 1.0) data!
Compare 14 commits »
ChTheo pushed to master at ChTheo/FFT_and_FP_math 2025-10-09 15:38:27 +03:00
5e36a64acb now printf is disabled if twiddles arrays are external. Now while used for emdedded there is no prfintf garbage in compiled code.
ChTheo pushed to master at ChTheo/FFT_and_FP_math 2025-10-09 14:42:22 +03:00
86f488e456 replaced twiddles arrays definition by lazy definition (via macros and #ifndef)
ChTheo pushed to master at ChTheo/FFT_and_FP_math 2025-10-09 14:35:40 +03:00
1256c9b807 added fft_twiddle_gen func that calculates twiddles inside provided arrays