From 0be62cb5264a129b0d3fd0cc0b61bf5b61fbc6fc Mon Sep 17 00:00:00 2001
From: Alan Johnston <alan.b.johnston@gmail.com>
Date: Tue, 18 Nov 2025 09:01:43 -0500
Subject: [PATCH] Update transmit.py use USB sound card instead of PWM

---
 transmit.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/transmit.py b/transmit.py
index 10cee57d..1e791427 100644
--- a/transmit.py
+++ b/transmit.py
@@ -362,8 +362,8 @@ if __name__ == "__main__":
 	print(txLedOn)
 	GPIO.setup(txLed, GPIO.OUT)
 
-	card = "Headphones"  # default using pcm audio output of Pi Zero
-#	card = "Device" # using USB sound card for audio output	
+#	card = "Headphones"  # default using pcm audio output of Pi Zero
+	card = "Device" # using USB sound card for audio output	
 
 	if (mode != 'e'):
 		print("Programming FM module!\n");