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-rw-r--r--Transceiver52M/UHDDevice.cpp5
1 files changed, 4 insertions, 1 deletions
diff --git a/Transceiver52M/UHDDevice.cpp b/Transceiver52M/UHDDevice.cpp
index 6275cb2..7781838 100644
--- a/Transceiver52M/UHDDevice.cpp
+++ b/Transceiver52M/UHDDevice.cpp
@@ -756,7 +756,10 @@ bool uhd_device::start()
bool uhd_device::stop()
{
- uhd::stream_cmd_t stream_cmd =
+ if (!started)
+ return false;
+
+ uhd::stream_cmd_t stream_cmd =
uhd::stream_cmd_t::STREAM_MODE_STOP_CONTINUOUS;
usrp_dev->issue_stream_cmd(stream_cmd);