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Dependencies: MTS-Serial libmDot-mbed5
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Diff: CommandTerminal/CmdJoinRx2Datarate.cpp
- Revision:
- 14:f9a77400b622
- Child:
- 16:d5cf2af81a6d
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/CommandTerminal/CmdJoinRx2Datarate.cpp Fri Nov 04 14:25:43 2016 -0500 @@ -0,0 +1,80 @@ +#include "CmdJoinRx2Datarate.h" +#include "CommandTerminal.h" + +CmdJoinRx2Datarate::CmdJoinRx2Datarate() +: + Command("Join Rx2 Datarate", "AT+JR2D", "Join Rx2 datarate", "(US:DR8-DR13,AU:DR8-DR13,EU:DR0-DR7)") { + +} + +uint32_t CmdJoinRx2Datarate::action(std::vector<std::string> args) { + + if (args.size() == 1) { + CommandTerminal::Serial()->writef("%s\r\n", mDot::DataRateStr(CommandTerminal::Dot()->getJoinRx2DataRate()).c_str()); + } + else if (args.size() == 2) { + std::string dr = mts::Text::toUpper(args[1]); + + int datarate = 0; + uint8_t i; + + int res = sscanf(dr.c_str(), "%d", &datarate); + + if (res == 0) { + for (i = 0; i < 16; i++) { + if (mDot::DataRateStr(i).find(dr) != std::string::npos) { + datarate = i; + break; + } + } + } + + if (CommandTerminal::Dot()->setJoinRx2DataRate(datarate) != mDot::MDOT_OK) { + CommandTerminal::setErrorMessage(CommandTerminal::Dot()->getLastError());; + return 1; + } + } + + return 0; +} + +bool CmdJoinRx2Datarate::verify(std::vector<std::string> args) { + if (args.size() == 1) + return true; + + if (args.size() == 2) { + std::string dr = mts::Text::toUpper(args[1]); + + uint8_t i; + int datarate = -1; + + int res = sscanf(dr.c_str(), "%d", &datarate); + + if (res == 0) { + for (i = 0; i < 16; i++) { + if (mDot::DataRateStr(i).find(dr) != std::string::npos) { + datarate = i; + break; + } + } + } + + if (CommandTerminal::Dot()->getFrequencyBand() == mDot::FB_US915 || CommandTerminal::Dot()->getFrequencyBand() == mDot::FB_AU915) { + // DR8-13 used for P2P modes + if (datarate < 8 || datarate > 13) { + CommandTerminal::setErrorMessage("Invalid data rate, expects (DR8-DR13)"); + return false; + } + } else { + if (datarate < 0 || datarate > 7) { + CommandTerminal::setErrorMessage("Invalid data rate, expects (DR0-DR7)"); + return false; + } + } + + return true; + } + + CommandTerminal::setErrorMessage("Invalid arguments"); + return false; +}