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
CommandTerminal/CmdRxDataRate.cpp@9:ff62b20f7000, 2016-04-04 (annotated)
- Committer:
- Mike Fiore
- Date:
- Mon Apr 04 09:00:31 2016 -0500
- Revision:
- 9:ff62b20f7000
- Parent:
- 1:e52ae6584f1c
- Child:
- 14:f9a77400b622
update to version 1.0.8 of AT firmware
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Mike Fiore |
1:e52ae6584f1c | 1 | #include "CmdRxDataRate.h" |
Mike Fiore |
1:e52ae6584f1c | 2 | |
Mike Fiore |
9:ff62b20f7000 | 3 | CmdRxDataRate::CmdRxDataRate(mDot* dot, mts::MTSSerial& serial) |
Mike Fiore |
9:ff62b20f7000 | 4 | : |
Mike Fiore |
9:ff62b20f7000 | 5 | Command(dot, "Rx Data Rate", "AT+RXDR", "Set the Rx datarate, testing purposes only"), |
Mike Fiore |
9:ff62b20f7000 | 6 | _serial(serial) |
Mike Fiore |
1:e52ae6584f1c | 7 | { |
Mike Fiore |
1:e52ae6584f1c | 8 | _help = std::string(text()) + ": " + std::string(desc()); |
Mike Fiore |
9:ff62b20f7000 | 9 | if (_dot->getFrequencyBand() == mDot::FB_915) |
Mike Fiore |
9:ff62b20f7000 | 10 | _usage = "(7-10|DR0-DR4|DR8-DR13)"; |
Mike Fiore |
1:e52ae6584f1c | 11 | else |
Mike Fiore |
9:ff62b20f7000 | 12 | _usage = "(7-12|DR0-DR7)"; |
Mike Fiore |
1:e52ae6584f1c | 13 | |
Mike Fiore |
1:e52ae6584f1c | 14 | _queryable = true; |
Mike Fiore |
1:e52ae6584f1c | 15 | } |
Mike Fiore |
1:e52ae6584f1c | 16 | |
Mike Fiore |
9:ff62b20f7000 | 17 | uint32_t CmdRxDataRate::action(std::vector<std::string> args) { |
Mike Fiore |
9:ff62b20f7000 | 18 | if (args.size() == 1) { |
Mike Fiore |
1:e52ae6584f1c | 19 | if (_dot->getVerbose()) |
Mike Fiore |
1:e52ae6584f1c | 20 | _serial.writef("Rx Data Rate: "); |
Mike Fiore |
1:e52ae6584f1c | 21 | |
Mike Fiore |
1:e52ae6584f1c | 22 | _serial.writef("%s\r\n", mDot::DataRateStr(_dot->getRxDataRate()).c_str()); |
Mike Fiore |
1:e52ae6584f1c | 23 | } |
Mike Fiore |
9:ff62b20f7000 | 24 | else if (args.size() == 2) { |
Mike Fiore |
9:ff62b20f7000 | 25 | std::string dr = mts::Text::toUpper(args[1]); |
Mike Fiore |
1:e52ae6584f1c | 26 | int32_t code; |
Mike Fiore |
9:ff62b20f7000 | 27 | int datarate = 0; |
Mike Fiore |
1:e52ae6584f1c | 28 | uint8_t i; |
Mike Fiore |
1:e52ae6584f1c | 29 | |
Mike Fiore |
9:ff62b20f7000 | 30 | int res = sscanf(dr.c_str(), "%d", &datarate); |
Mike Fiore |
9:ff62b20f7000 | 31 | |
Mike Fiore |
9:ff62b20f7000 | 32 | if (res == 0) { |
Mike Fiore |
9:ff62b20f7000 | 33 | for (i = 0; i < 24; i++) { |
Mike Fiore |
9:ff62b20f7000 | 34 | if (mDot::DataRateStr(i).find(dr) != std::string::npos) { |
Mike Fiore |
9:ff62b20f7000 | 35 | datarate = i; |
Mike Fiore |
9:ff62b20f7000 | 36 | break; |
Mike Fiore |
9:ff62b20f7000 | 37 | } |
Mike Fiore |
9:ff62b20f7000 | 38 | } |
Mike Fiore |
9:ff62b20f7000 | 39 | } else { |
Mike Fiore |
9:ff62b20f7000 | 40 | if (datarate > 6) { |
Mike Fiore |
9:ff62b20f7000 | 41 | // Convert SF to DR |
Mike Fiore |
9:ff62b20f7000 | 42 | if (_dot->getFrequencyBand() == mDot::FB_915) { |
Mike Fiore |
9:ff62b20f7000 | 43 | datarate = 10 - datarate; |
Mike Fiore |
9:ff62b20f7000 | 44 | } else { |
Mike Fiore |
9:ff62b20f7000 | 45 | datarate = 12 - datarate; |
Mike Fiore |
9:ff62b20f7000 | 46 | } |
Mike Fiore |
1:e52ae6584f1c | 47 | } |
Mike Fiore |
1:e52ae6584f1c | 48 | } |
Mike Fiore |
1:e52ae6584f1c | 49 | |
Mike Fiore |
9:ff62b20f7000 | 50 | if ((code = _dot->setRxDataRate(datarate)) != mDot::MDOT_OK) { |
Mike Fiore |
9:ff62b20f7000 | 51 | setErrorMessage(_dot->getLastError());; |
Mike Fiore |
1:e52ae6584f1c | 52 | return 1; |
Mike Fiore |
1:e52ae6584f1c | 53 | } |
Mike Fiore |
1:e52ae6584f1c | 54 | } |
Mike Fiore |
1:e52ae6584f1c | 55 | |
Mike Fiore |
1:e52ae6584f1c | 56 | return 0; |
Mike Fiore |
1:e52ae6584f1c | 57 | } |
Mike Fiore |
1:e52ae6584f1c | 58 | |
Mike Fiore |
9:ff62b20f7000 | 59 | bool CmdRxDataRate::verify(std::vector<std::string> args) { |
Mike Fiore |
1:e52ae6584f1c | 60 | if (args.size() == 1) |
Mike Fiore |
1:e52ae6584f1c | 61 | return true; |
Mike Fiore |
1:e52ae6584f1c | 62 | |
Mike Fiore |
9:ff62b20f7000 | 63 | if (args.size() == 2) { |
Mike Fiore |
9:ff62b20f7000 | 64 | std::string dr = mts::Text::toUpper(args[1]); |
Mike Fiore |
9:ff62b20f7000 | 65 | |
Mike Fiore |
1:e52ae6584f1c | 66 | uint8_t i; |
Mike Fiore |
1:e52ae6584f1c | 67 | int datarate = -1; |
Mike Fiore |
9:ff62b20f7000 | 68 | |
Mike Fiore |
9:ff62b20f7000 | 69 | int res = sscanf(dr.c_str(), "%d", &datarate); |
Mike Fiore |
9:ff62b20f7000 | 70 | |
Mike Fiore |
9:ff62b20f7000 | 71 | if (res == 0) { |
Mike Fiore |
9:ff62b20f7000 | 72 | for (i = 0; i < 24; i++) { |
Mike Fiore |
9:ff62b20f7000 | 73 | if (mDot::DataRateStr(i).find(dr) != std::string::npos) { |
Mike Fiore |
9:ff62b20f7000 | 74 | datarate = i; |
Mike Fiore |
9:ff62b20f7000 | 75 | break; |
Mike Fiore |
9:ff62b20f7000 | 76 | } |
Mike Fiore |
9:ff62b20f7000 | 77 | } |
Mike Fiore |
9:ff62b20f7000 | 78 | } else { |
Mike Fiore |
9:ff62b20f7000 | 79 | if (_dot->getFrequencyBand() == mDot::FB_915 && datarate > 10) { |
Mike Fiore |
9:ff62b20f7000 | 80 | datarate = -1; |
Mike Fiore |
9:ff62b20f7000 | 81 | } else if (_dot->getFrequencyBand() == mDot::FB_868 && datarate > 12) { |
Mike Fiore |
9:ff62b20f7000 | 82 | datarate = -1; |
Mike Fiore |
9:ff62b20f7000 | 83 | } else if (datarate > 6) { |
Mike Fiore |
9:ff62b20f7000 | 84 | // Convert SF to DR |
Mike Fiore |
9:ff62b20f7000 | 85 | if (_dot->getFrequencyBand() == mDot::FB_915) { |
Mike Fiore |
9:ff62b20f7000 | 86 | datarate = 10 - datarate; |
Mike Fiore |
9:ff62b20f7000 | 87 | } else { |
Mike Fiore |
9:ff62b20f7000 | 88 | datarate = 12 - datarate; |
Mike Fiore |
9:ff62b20f7000 | 89 | } |
Mike Fiore |
1:e52ae6584f1c | 90 | } |
Mike Fiore |
1:e52ae6584f1c | 91 | } |
Mike Fiore |
1:e52ae6584f1c | 92 | |
Mike Fiore |
1:e52ae6584f1c | 93 | if (_dot->getFrequencyBand() == mDot::FB_915) { |
Mike Fiore |
9:ff62b20f7000 | 94 | // DR8-13 used for P2P modes |
Mike Fiore |
9:ff62b20f7000 | 95 | if (datarate < 0 || datarate > 13 || (datarate >= 5 && datarate <= 7)) { |
Mike Fiore |
9:ff62b20f7000 | 96 | setErrorMessage("Invalid data rate, expects (7-10|DR0-DR4|DR8-DR13)"); |
Mike Fiore |
9:ff62b20f7000 | 97 | return false; |
Mike Fiore |
9:ff62b20f7000 | 98 | } |
Mike Fiore |
9:ff62b20f7000 | 99 | } else { |
Mike Fiore |
9:ff62b20f7000 | 100 | if (datarate < 0 || datarate > 7) { |
Mike Fiore |
9:ff62b20f7000 | 101 | setErrorMessage("Invalid data rate, expects (7-12|DR0-DR7)"); |
Mike Fiore |
1:e52ae6584f1c | 102 | return false; |
Mike Fiore |
1:e52ae6584f1c | 103 | } |
Mike Fiore |
1:e52ae6584f1c | 104 | } |
Mike Fiore |
1:e52ae6584f1c | 105 | |
Mike Fiore |
1:e52ae6584f1c | 106 | return true; |
Mike Fiore |
1:e52ae6584f1c | 107 | } |
Mike Fiore |
1:e52ae6584f1c | 108 | |
Mike Fiore |
1:e52ae6584f1c | 109 | setErrorMessage("Invalid arguments"); |
Mike Fiore |
1:e52ae6584f1c | 110 | return false; |
Mike Fiore |
1:e52ae6584f1c | 111 | } |