Diff: CommandTerminal/CmdSnr.cpp

Revision:

1:e52ae6584f1c

Child:

9:ff62b20f7000

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/CommandTerminal/CmdSnr.cpp	Thu Jun 25 10:23:41 2015 -0500
@@ -0,0 +1,22 @@
+#include "CmdSnr.h"
+
+CmdSnr::CmdSnr(mDot* dot, mts::MTSSerial& serial) :
+        Command(dot, "Signal To Noise Ratio", "AT+SNR", "Display signal to noise ratio of received packets: last, min, max, avg"),
+        _serial(serial)
+{
+    _help = std::string(text()) + ": " + std::string(desc());
+    _usage = "(-20.0-20.0),(-20.0-20.0),(-20.0-20.0),(-20.0-20.0)";
+    _queryable = true;
+}
+
+uint32_t CmdSnr::action(std::vector<std::string> args)
+{
+    mDot::snr_stats stats = _dot->getSnrStats();
+
+    if (_dot->getVerbose())
+        _serial.writef("SNR stats: ");
+
+    _serial.writef("%d.%d, %d.%d, %d.%d, %d.%d\r\n", stats.last / 10, abs(stats.last % 10), stats.min / 10, abs(stats.min % 10), stats.max / 10, abs(stats.max % 10), stats.avg / 10, abs(stats.avg % 10));
+
+    return 0;
+}