From e50f3ad4f209f795872e67ee56f4f998a359c9a1 Mon Sep 17 00:00:00 2001
From: Julian Oes <julian@oes.ch>
Date: Thu, 24 Mar 2016 14:18:49 +0100
Subject: [PATCH] uart_esc: do an additional advertise

If this is not done, the aDSP crashes, not quite sure why but it's gotta
be something about the context of the callback.
---
 src/drivers/uart_esc/uart_esc.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/drivers/uart_esc/uart_esc.cpp b/src/drivers/uart_esc/uart_esc.cpp
index 733e3c99ee..3d363a2032 100644
--- a/src/drivers/uart_esc/uart_esc.cpp
+++ b/src/drivers/uart_esc/uart_esc.cpp
@@ -368,6 +368,9 @@ void task_main(int argc, char *argv[])
 		return;
 	}
 
+	// TODO XXX: this is needed otherwise we crash in the callback context.
+	_rc_pub = orb_advertise(ORB_ID(input_rc), &_rc);
+
 	// Main loop
 	while (!_task_should_exit) {