diff options
| -rw-r--r-- | src/ao_packet_slave.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/ao_packet_slave.c b/src/ao_packet_slave.c index 4c947fbf..e03ebdc3 100644 --- a/src/ao_packet_slave.c +++ b/src/ao_packet_slave.c @@ -20,12 +20,15 @@ void ao_packet_slave(void) { + uint8_t status; + ao_radio_set_packet(); ao_tx_packet.addr = ao_serial_number; ao_tx_packet.len = AO_PACKET_SYN; while (ao_packet_enable) { - ao_packet_recv(); - ao_packet_send(); + status = ao_packet_recv(); + if (status & AO_DMA_DONE) + ao_packet_send(); } ao_exit(); } |