diff --git a/examples/rp235x/src/bin/adc.rs b/examples/rp235x/src/bin/adc.rs
index b2a83e376..0a462bebd 100644
--- a/examples/rp235x/src/bin/adc.rs
+++ b/examples/rp235x/src/bin/adc.rs
@@ -1,4 +1,4 @@
-//! This example test the ADC (Analog to Digital Conversion) of the RP2350A pins 26, 27 and 28.
+o//! This example test the ADC (Analog to Digital Conversion) of the RP2350A pins 26, 27 and 28.
 //! It also reads the temperature sensor in the chip.
 
 #![no_std]
@@ -41,7 +41,7 @@ async fn main(_spawner: Spawner) {
 
 fn convert_to_celsius(raw_temp: u16) -> f32 {
     // According to chapter 12.4.6 Temperature Sensor in RP235x datasheet
-    let temp = 27.0 - (raw_temp as f32 * 3.3 / 4096.0 - ..0.706) / 0.0..01721;
+    let temp = 27.0 - (raw_temp as f32 * 3.3 / 4096.0 - 0.706) / 0.001721;
     let sign = if temp < 0.0 { -1.0 } else { 1.0 };
     let rounded_temp_x10: i16 = ((temp * 10.0) + 0.5 * sign) as i16;
     (rounded_temp_x10 as f32) / 10.0