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-rw-r--r--src/driver/scd4x.cc7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/driver/scd4x.cc b/src/driver/scd4x.cc
index c0901e8..3d52975 100644
--- a/src/driver/scd4x.cc
+++ b/src/driver/scd4x.cc
@@ -25,6 +25,13 @@ void SCD4x::stop()
i2c.xmit(address, 2, txbuf, 0, rxbuf);
}
+void SCD4x::startLowPower()
+{
+ txbuf[0] = 0x21;
+ txbuf[1] = 0xac;
+ i2c.xmit(address, 2, txbuf, 0, rxbuf);
+}
+
void SCD4x::read()
{
txbuf[0] = 0xec;