From 420ba087dbffe405a24229b61e2c4fee85155710 Mon Sep 17 00:00:00 2001 From: rusEfi Date: Sun, 18 Aug 2019 20:18:56 -0400 Subject: [PATCH] docs --- firmware/config/boards/microrusefi/board_configuration.cpp | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/firmware/config/boards/microrusefi/board_configuration.cpp b/firmware/config/boards/microrusefi/board_configuration.cpp index a58cf86b3d..eb1eeed289 100644 --- a/firmware/config/boards/microrusefi/board_configuration.cpp +++ b/firmware/config/boards/microrusefi/board_configuration.cpp @@ -55,12 +55,13 @@ static void setLedPins() { } static void setupVbatt() { - engineConfiguration->vbattDividerCoeff = 8.166666f; - engineConfiguration->vbattAdcChannel = EFI_ADC_11; - // 1k high side/1.5k low side = 1.6667 ratio divider engineConfiguration->analogInputDividerCoefficient = 2.5f / 1.5f; + // 39k high side/10k low side multiplied by above analogInputDividerCoefficient = 8.166666f + engineConfiguration->vbattDividerCoeff = (49f / 10f) * engineConfiguration->analogInputDividerCoefficient; + engineConfiguration->vbattAdcChannel = EFI_ADC_11; + engineConfiguration->adcVcc = 3.29f; }