Git-Mirrors/portapack-mayhem
1
0
Fork 0
mirror of https://github.com/eried/portapack-mayhem.git synced 2024-12-25 07:19:28 -05:00
Code Issues Packages Projects Releases Wiki Activity

fix/simplify internal timing (#1348)

Browse Source 
* fix/simplify internal timing
This commit is contained in:
gullradriel 2023-08-04 07:56:39 +02:00 committed by GitHub
parent 37386c29cb
commit 2ae639412d
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 10 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
firmware/application/apps/ui_recon.cpp
View File

@ -859,18 +859,12 @@ void ReconView::on_statistics_update(const ChannelStatistics& statistics) {
uint32_t local_recon_lock_duration = recon_lock_duration; uint32_t local_recon_lock_duration = recon_lock_duration;
chrono_end = chTimeNow(); chrono_end = chTimeNow();
if (field_mode.selected_index_value() == SPEC_MODULATION) { time_interval = chrono_end - chrono_start;
time_interval = chrono_end - chrono_start; if (field_lock_wait.value() == 0) {
// capping here to avoid double check a frequency because time_interval is more than exactly 100 by a few units if (time_interval <= 1) // capping here to avoid freeze because too quick
// this is because we are making a measurement and not using a fixed value local_recon_lock_duration = 2; // minimum working tested value
if (time_interval > 100) else
time_interval = 100; local_recon_lock_duration = time_interval;
if (field_lock_wait.value() == 0) {
if (time_interval <= 1) // capping here to avoid freeze because too quick
local_recon_lock_duration = 2; // minimum working tested value
else
local_recon_lock_duration = time_interval;
}
} }
chrono_start = chrono_end; chrono_start = chrono_end;
@ -907,7 +901,7 @@ void ReconView::on_statistics_update(const ChannelStatistics& statistics) {
if (db > squelch) // MATCHING LEVEL if (db > squelch) // MATCHING LEVEL
{ {
freq_lock++; freq_lock++;
timer += time_interval; // give some more time for next lock timer += local_recon_lock_duration; // give some more time for next lock
} else { } else {
// continuous, direct cut it if not consecutive match after 1 first match // continuous, direct cut it if not consecutive match after 1 first match
if (recon_match_mode == RECON_MATCH_CONTINUOUS) { if (recon_match_mode == RECON_MATCH_CONTINUOUS) {
@ -961,7 +955,7 @@ void ReconView::on_statistics_update(const ChannelStatistics& statistics) {
} }
if (timer != 0) { if (timer != 0) {
timer -= time_interval; timer -= local_recon_lock_duration;
if (timer < 0) { if (timer < 0) {
timer = 0; timer = 0;
} }
@ -1234,10 +1228,10 @@ size_t ReconView::change_mode(freqman_index_t new_mod) {
break; break;
case SPEC_MODULATION: case SPEC_MODULATION:
freqman_set_bandwidth_option(new_mod, field_bw); freqman_set_bandwidth_option(new_mod, field_bw);
// bw 200k (0) default // bw 12k5 (0) default
field_bw.set_by_value(0);
baseband::run_image(portapack::spi_flash::image_tag_capture); baseband::run_image(portapack::spi_flash::image_tag_capture);
receiver_model.set_modulation(ReceiverModel::Mode::Capture); receiver_model.set_modulation(ReceiverModel::Mode::Capture);
field_bw.set_by_value(0);
field_bw.on_change = [this](size_t, OptionsField::value_t sampling_rate) { field_bw.on_change = [this](size_t, OptionsField::value_t sampling_rate) {
auto anti_alias_baseband_bandwidth_filter = filter_bandwidth_for_sampling_rate(sampling_rate); auto anti_alias_baseband_bandwidth_filter = filter_bandwidth_for_sampling_rate(sampling_rate);
record_view->set_sampling_rate(sampling_rate); record_view->set_sampling_rate(sampling_rate);