From edc265634d494003fbacf281fa46b255f0b54218 Mon Sep 17 00:00:00 2001
From: Oliver Schmidt <ol.sc@web.de>
Date: Sun, 21 Jan 2024 16:12:42 +0100
Subject: [PATCH] Have LED reflect status of logic ACM connection.

---
 RaspberryPiPico/main.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/RaspberryPiPico/main.c b/RaspberryPiPico/main.c
index 62fd90f..c07f177 100644
--- a/RaspberryPiPico/main.c
+++ b/RaspberryPiPico/main.c
@@ -51,6 +51,11 @@ void main(void) {
     stdio_init_all();
     stdio_set_translate_crlf(&stdio_usb, false);
 
+#ifdef PICO_DEFAULT_LED_PIN
+    gpio_init(PICO_DEFAULT_LED_PIN);
+    gpio_set_dir(PICO_DEFAULT_LED_PIN, GPIO_OUT);
+#endif
+
 #ifdef TRACE
     uart_init(uart0, 115200);
     uart_set_translate_crlf(uart0, true);
@@ -79,5 +84,9 @@ void main(void) {
 #endif
             }
         }
+
+#ifdef PICO_DEFAULT_LED_PIN
+        gpio_put(PICO_DEFAULT_LED_PIN, conn);
+#endif
     }
 }