Commit Graph

4 Commits

Author SHA1 Message Date
Niccolò Izzo 4697be5ea6 Fix squelch behaviour on T-TWR Plus
On LILYGO T-TWR Plus the squelch was being controlled by AT1846s,
resulting in the squelch bar setting being completely ignored. Now we
are introducing the support for a new command of sa8x8-fw called
AT+AUDIO that controls the muting or unmuting of the speaker power
amplifier, enabling us to:
1. Disable AT1846s embedded squelch
2. Enable OpeRTX squelch
Also fixed a bug where the sa8x8-fw version was incorrectly checked.
AT+AUDIO requires sa8x8-fw version v1.3.0.r1, bumped version check in
OpenRTX.

TG-553
2023-10-17 09:54:09 +02:00
Silvano Seva 6a17bb8483 ttwrplus: implemented radio band detection. 2023-09-20 21:08:35 +02:00
Niccolò Izzo 2dabacebd8 ttwrplus: Implement power control on SA8x8
Implemented power control in T-TWR Plus by using the embedded switch
(RADIO_PWR) that controls the H/L pin of the SA868.

TG-553
2023-09-20 21:08:35 +02:00
Niccolò Izzo c276fc5a51 ttwrplus: moved all the SA8x8 code in a dedicated translation unit. 2023-09-20 21:08:35 +02:00