channels: voltage measurement refalect actual voltage across TEC

2021-01-08 15:52:35 +08:00 · 2021-01-08 15:52:35 +08:00 · 3ba2cc9ddc
parent 1539b624bd
commit 3ba2cc9ddc
1 changed files with 1 additions and 1 deletions
--- a/src/channels.rs
+++ b/src/channels.rs
@ -438,7 +438,7 @@ impl Channels {
            dac_feedback: self.read_dac_feedback(channel),
            i_tec,
            tec_i,
-            tec_u_meas: self.read_tec_u_meas(channel),
+            tec_u_meas: (self.read_tec_u_meas(channel) - ElectricPotential::new::<volt>(1.5)) * 4.0,
            pid_output,
        }
    }