Add battery min/max voltage parameter support

2026-01-28 14:23:36 -07:00
parent f7e54ea797
commit 44e7c092c8
3 changed files with 20 additions and 4 deletions
--- a/variants/lilygo_tbeam_1w/platformio.ini
+++ b/variants/lilygo_tbeam_1w/platformio.ini
@@ -31,6 +31,10 @@ build_flags =
  ; TX power: 22dBm to SX1262, PA module adds ~10dB for 32dBm total
  -D LORA_TX_POWER=22

+  ; Battery - 2S 7.4V LiPo (6.0V min, 8.4V max)
+  -D BATT_MIN_MILLIVOLTS=6000
+  -D BATT_MAX_MILLIVOLTS=8400
+
  ; Display - SH1106 OLED at 0x3C
  -D DISPLAY_CLASS=SH1106Display