From 31b9aa85d1ddba6f67c635bb03dd8aa863996fe0 Mon Sep 17 00:00:00 2001
From: 9names <60134748+9names@users.noreply.github.com>
Date: Sat, 21 Aug 2021 02:09:26 +1000
Subject: [PATCH] Ensure only pull-up or pull-down is enabled
---
rp2040-hal/src/gpio/reg.rs | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/rp2040-hal/src/gpio/reg.rs b/rp2040-hal/src/gpio/reg.rs
index 8508b50..060523c 100644
--- a/rp2040-hal/src/gpio/reg.rs
+++ b/rp2040-hal/src/gpio/reg.rs
@@ -38,9 +38,11 @@ impl From<DynPinMode> for ModeFields {
Floating => (),
PullDown => {
fields.pde = true;
+ fields.pue = false;
}
PullUp => {
fields.pue = true;
+ fields.pde = false;
}
}
}
@@ -54,9 +56,11 @@ impl From<DynPinMode> for ModeFields {
Floating => (),
PullDown => {
fields.pde = true;
+ fields.pue = false;
}
PullUp => {
fields.pue = true;
+ fields.pde = false;
}
}
}