From c4d90f8ba26a80d820fb0c2b4af128b9248de0f7 Mon Sep 17 00:00:00 2001
From: alanbjohnston <alan.b.johnston@gmail.com>
Date: Thu, 10 Dec 2020 10:59:38 -0500
Subject: [PATCH] Try \n? query

---
 afsk/main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/afsk/main.c b/afsk/main.c
index 1a4c5f58..e9d1cf47 100644
--- a/afsk/main.c
+++ b/afsk/main.c
@@ -813,6 +813,7 @@ if (payload == ON)
      unsigned int waitTime;
      int i = 0;
 
+     serialPutchar (uart_fd, '\n');
      serialPutchar (uart_fd, '?');
      printf("Querying payload with ?\n");
      waitTime = millis() + 500;