From: Keith Packard <keithp@keithp.com>
Date: Sun, 21 Apr 2013 03:16:28 +0000 (-0500)
Subject: libaltos: Delay after opening bluetooth device on linux
X-Git-Tag: altosdroid_v1.2-1~4
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=2e28d3541b8da31ebef5a199baf8f544d238298e

libaltos: Delay after opening bluetooth device on linux

Writes immediately after the open disappear sometimes.

Signed-off-by: Keith Packard <keithp@keithp.com>
---

diff --git a/libaltos/libaltos.c b/libaltos/libaltos.c
index 69a6735f..fc949c70 100644
--- a/libaltos/libaltos.c
+++ b/libaltos/libaltos.c
@@ -765,6 +765,7 @@ altos_bt_open(struct altos_bt_device *device)
 		altos_set_last_posix_error();
 		goto no_link;
 	}
+	usleep(100 * 1000);
 
 #ifdef USE_POLL
 	pipe(file->pipe);