diff --git a/.cargo/config.toml b/.cargo/config.toml
new file mode 100644
index 0000000..2c070e3
--- /dev/null
+++ b/.cargo/config.toml
@@ -0,0 +1,12 @@
+[build]
+# (Optional) Set default target for cargo build
+target = "armv7-unknown-linux-gnueabihf"
+rustflags = ["-C", "linker=arm-linux-gnueabihf-gcc"]
+
+# Pi 0/1
+[target.arm-unknown-linux-gnueabihf]
+linker = "arm-linux-gnueabihf-ld"
+
+# Pi 2/3/4
+[target.armv7-unknown-linux-gnueabihf]
+linker = "arm-linux-gnueabihf-ld"