From aa3e0cb5e45cdcc1e6c1ed48c9a43511764297cc Mon Sep 17 00:00:00 2001
From: Kyle J Turpin <kyle@moturpin.com>
Date: Thu, 4 Jun 2026 15:45:34 -0500
Subject: [PATCH] Update flake.nix to use latest Rust toolchain

---
 .cargo/config.toml | 2 +-
 probe-rs-nix       | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)
 create mode 100755 probe-rs-nix

diff --git a/.cargo/config.toml b/.cargo/config.toml
index 7995c83..14eed71 100644
--- a/.cargo/config.toml
+++ b/.cargo/config.toml
@@ -1,5 +1,5 @@
 [target.thumbv6m-none-eabi]
-runner = "probe-rs run --chip RP2040"
+runner = "sh ./probe-rs-nix run --chip RP2040"
 
 [build]
 target = "thumbv6m-none-eabi"
diff --git a/probe-rs-nix b/probe-rs-nix
new file mode 100755
index 0000000..eb97cc8
--- /dev/null
+++ b/probe-rs-nix
@@ -0,0 +1,3 @@
+#!/bin/sh
+# Wrapper to run probe-rs within the Nix environment via direnv
+exec direnv exec "$(dirname "$0")" probe-rs "$@"