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-rw-r--r--firmwares/wifishield/wifiHD/src/ard_tcp.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/firmwares/wifishield/wifiHD/src/ard_tcp.c b/firmwares/wifishield/wifiHD/src/ard_tcp.c
index 0c1f72a..cbbf531 100644
--- a/firmwares/wifishield/wifiHD/src/ard_tcp.c
+++ b/firmwares/wifishield/wifiHD/src/ard_tcp.c
@@ -696,6 +696,7 @@ static int udp_start(struct ttcp* ttcp) {
WARN("TTCP [%p]: udp connect failed\n", ttcp);
return -1;
}
+ udp_recv(ttcp->upcb, audp_recv_cb, ttcp);
} else {
/* bind to any IP address on port specified */
err = udp_bind(ttcp->upcb, IP_ADDR_ANY, ttcp->port);