From 1dac9519181978fbce34a4d0a0aea8702e282e47 Mon Sep 17 00:00:00 2001
From: Winford <winford@object.stream>
Date: Sat, 13 Dec 2025 21:39:08 +0000
Subject: [PATCH] Fix acquisition of gpio port

Fixes a potential conflict if the gpio port driver is started before the lora driver for the sx127x
module.

Closes #7

Signed-off-by: Winford <winford@object.stream>
---
 src/lora_sx127x.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lora_sx127x.erl b/src/lora_sx127x.erl
index 67140a0..401fd75 100644
--- a/src/lora_sx127x.erl
+++ b/src/lora_sx127x.erl
@@ -223,7 +223,7 @@ init_lora(SPI, Config) ->
 
     ok = set_mode(SPI, standby),
 
-    GPIO = gpio:open(),
+    GPIO = gpio:start(),
     ok = maybe_set_irq(SPI, GPIO, get_irq(Config)),
     ok = maybe_reset(GPIO, maps:get(reset, Config, undefined)).