[PATCH 1/4] Add command echo back if ATE=1

[Zhenhua Zhang]

---
 gatchat/gatserver.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/gatchat/gatserver.c b/gatchat/gatserver.c
index f19d267..c72e798 100644
--- a/gatchat/gatserver.c
+++ b/gatchat/gatserver.c
@@ -382,6 +382,9 @@ static void new_bytes(GAtServer *p)
 		gsize rbytes = MIN(len - p->read_so_far, wrap - p->read_so_far);
 		result = server_feed(p, (char *)buf, &rbytes);
 
+		if (p->v250.echo)
+			send_common(p, (char *)buf, rbytes);
+
 		buf += rbytes;
 		p->read_so_far += rbytes;
 
-- 
1.6.6.1