Git-Mirrors/portapack-mayhem
1
0
Fork 0
mirror of https://github.com/eried/portapack-mayhem.git synced 2025-08-17 19:00:41 -04:00
Code Issues Projects Releases Packages Wiki Activity

Applying a proper TX_LPF to all remaining TX App (#1495)

Browse source
This commit is contained in:
Brumi-2021 2023-10-12 18:02:38 +02:00 • committed by GitHub
parent 9be4b9596d
commit 56702ca7c2
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
7 changed files with 20 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

4
firmware/application/apps/lge_app.cpp
View file

@ -238,6 +238,10 @@ void LGEView::start_tx() {
tx_view.set_dirty();
}
/* By experimental test, previous fw 1.7.4 seems to have setting , tx LPF = 5Mhz
This LGE - seems to be for controlling a "laser tag equipment" (Havoc app) , modulated FSK , low bauds,
and using max GUI fm dev 150k , we are still in NBFM, let's reduce slightly original TX LPF 5M ->2M5*/
transmitter_model.set_baseband_bandwidth(2'500'000);
transmitter_model.enable();
chThdSleep(100);