diff --git a/src/channels.rs b/src/channels.rs
index 93fa1f8..63dbe85 100644
--- a/src/channels.rs
+++ b/src/channels.rs
@@ -134,7 +134,7 @@ impl Channels {
         voltage
     }
 
-    pub fn get_i(&mut self, channel: usize) -> (ElectricCurrent, ElectricCurrent) {
+    pub fn get_i_set(&mut self, channel: usize) -> (ElectricCurrent, ElectricCurrent) {
         let center_point = self.get_center(channel);
         let r_sense = ElectricalResistance::new::<ohm>(R_SENSE);
         let voltage = self.get_dac(channel);
@@ -521,7 +521,7 @@ impl Channels {
         PwmSummary {
             channel,
             center: CenterPointJson(self.channel_state(channel).center.clone()),
-            i_set: self.get_i(channel).into(),
+            i_set: self.get_i_set(channel).into(),
             max_v: self.get_max_v(channel).into(),
             max_i_pos: self.get_max_i_pos(channel).into(),
             max_i_neg: self.get_max_i_neg(channel).into(),