![](/media/cache/img/default_profile.jpg.50x50_q85.jpg)
AT terminal for the mDot using the USB debug port instead of the serial port.
Dependencies: MTS-Serial libmDot-mbed5
Fork of Dot-AT-Firmware by
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; +}