Etr source not available for stm32l0

Henrik Snöman · Henrik Snöman · commit 836307a3e5bf · 2026-02-02T09:03:14.000+01:00
diff --git a/embassy-stm32/src/timer/low_level.rs b/embassy-stm32/src/timer/low_level.rs
@@ -1027,6 +1027,7 @@ impl<'d, T: GeneralInstance4Channel> Timer<'d, T> {
     }
 
     /// Set Timer Etr_in Source
+    #[cfg(not(stm32l0))]
     pub fn set_etr_in_source(&self, val: u8) {
         self.regs_gp16().af1().modify(|w| w.set_etrsel(val));
     }

Original file line number	Diff line number	Diff line change
`@@ -1027,6 +1027,7 @@ impl<'d, T: GeneralInstance4Channel> Timer<'d, T> {`
`1027`	`1027`	`}`
`1028`	`1028`
`1029`	`1029`	`/// Set Timer Etr_in Source`
	`1030`	`+ #[cfg(not(stm32l0))]`
`1030`	`1031`	`pub fn set_etr_in_source(&self, val: u8) {`
`1031`	`1032`	`self.regs_gp16().af1().modify(\|w\| w.set_etrsel(val));`
`1032`	`1033`	`}`