From 42985d1dfa1a81415f6c9bd8324d9c6836a89525 Mon Sep 17 00:00:00 2001 From: aguilerabr <34015780+aguilerabr@users.noreply.github.com> Date: Wed, 14 Aug 2024 11:32:26 -0300 Subject: [PATCH] Fix shunt voltage signal (#20) Co-authored-by: Fabiano Aguilera --- INA219.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/INA219.cpp b/INA219.cpp index 8bcf070..d292cef 100644 --- a/INA219.cpp +++ b/INA219.cpp @@ -74,7 +74,7 @@ uint8_t INA219::getAddress() // float INA219::getShuntVoltage() { - uint16_t value = _readRegister(INA219_SHUNT_VOLTAGE); + int16_t value = _readRegister(INA219_SHUNT_VOLTAGE); return value * 1e-5; // fixed 10 uV }