From dbee0d8b8e2efaa28fae8eb5f31646661e3db229 Mon Sep 17 00:00:00 2001 From: Rob Loranger Date: Fri, 20 Jun 2025 08:25:19 -0700 Subject: [PATCH] update ADC multipler to fix voltage reading --- src/helpers/HeltecV3Board.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/helpers/HeltecV3Board.h b/src/helpers/HeltecV3Board.h index 988e66d9..57015a04 100644 --- a/src/helpers/HeltecV3Board.h +++ b/src/helpers/HeltecV3Board.h @@ -99,7 +99,7 @@ public: digitalWrite(PIN_ADC_CTRL, !adc_active_state); - return (5.2 * (3.3 / 1024.0) * raw) * 1000; + return (5.42 * (3.3 / 1024.0) * raw) * 1000; } const char* getManufacturerName() const override {