CmdDutyCycle.cpp

00001 #include "CmdDutyCycle.h"
00002 
00003 
00004 static inline void printDutyBand(uint8_t i) {
00005     const lora::DutyBand* band = CommandTerminal::Dot()->getDutyBand(i);
00006     if (band) {
00007 #if MTS_CMD_TERM_VERBOSE
00008         CommandTerminal::Serial()->writef("%-5" PRIu16 "\t%9" PRIu32 "\t%9" PRIu32 "\t%" PRIu16 "\r\n", 
00009             (uint16_t)i, band->FrequencyMin, band->FrequencyMax, band->DutyCycle);
00010 #else
00011         CommandTerminal::Serial()->writef("%" PRIu16 ",%" PRIu32 ",%" PRIu32 ",%" PRIu16 "\r\n", 
00012             (uint16_t)i, band->FrequencyMin, band->FrequencyMax, band->DutyCycle);
00013 #endif
00014     }
00015 }
00016 
00017 CmdDutyCycle::CmdDutyCycle() :
00018 #if MTS_CMD_TERM_VERBOSE
00019     Command("Duty Cycle", "AT+DUTY", "Set duty cycle maximum or per band.", "<0-15> or <BAND_INDEX>,<OFF_RATIO>")
00020 #else
00021     Command("AT+DUTY")
00022 #endif
00023 {
00024     _queryable = true;
00025 }
00026 
00027 uint32_t CmdDutyCycle::action(const std::vector<std::string>& args) {
00028     if (args.size() == 1) {
00029 #if MTS_CMD_TERM_VERBOSE
00030         CommandTerminal::Serial()->writef( "Max %" PRIu16 "\r\n", (uint16_t)CommandTerminal::Dot()->getDutyCycle());
00031         CommandTerminal::Serial()->writef( "Index\tFreq Low \tFreq High\tOff Ratio\r\n");
00032 #else
00033         CommandTerminal::Serial()->writef( "%" PRIu16 "\r\n", (uint16_t)CommandTerminal::Dot()->getDutyCycle());
00034 #endif
00035 
00036         for (uint8_t i = 0; i < CommandTerminal::Dot()->getDutyBands(); ++i) {
00037             printDutyBand(i);
00038         }
00039 
00040     } else if (args.size() == 2) {
00041         int dc;
00042         sscanf(args[1].c_str(), "%d", &dc);
00043         if (CommandTerminal::Dot()->setDutyCycle(dc) != mDot::MDOT_OK) {
00044             return 1;
00045         }
00046     } else if (args.size() == 3) {
00047         int band_index;
00048         int dc;
00049 
00050         sscanf(args[1].c_str(), "%d", &band_index);
00051         sscanf(args[2].c_str(), "%d", &dc);
00052         int32_t ret = CommandTerminal::Dot()->setDutyBandDutyCycle((uint8_t)band_index, dc);
00053         if (ret == mDot::MDOT_OK) {
00054             printDutyBand(band_index);
00055         } else {
00056             return 1;
00057         }
00058     }
00059     return 0;
00060 }
00061 
00062 bool CmdDutyCycle::verify(const std::vector<std::string>& args) {
00063 
00064     if (args.size() == 1) {
00065         return true;
00066     } else if (args.size() == 2) {
00067         int dc;
00068 
00069         sscanf(args[1].c_str(), "%d", &dc);
00070 
00071         if ((dc < 0) || (dc > 15)) {
00072 #if MTS_CMD_TERM_VERBOSE
00073             CommandTerminal::setErrorMessage("Invalid parameter, expects (0-15)");
00074 #endif
00075             return false;
00076         }
00077         return true;
00078     } else if (args.size() == 3) {
00079         int band;
00080         int dc;
00081 
00082         sscanf(args[1].c_str(), "%d", &band);
00083 
00084         if ((band < 0) || (band >= CommandTerminal::Dot()->getDutyBands())) {
00085 #if MTS_CMD_TERM_VERBOSE
00086             CommandTerminal::setErrorMessage("Invalid parameter, expects valid duty band index");
00087 #endif
00088             return false;
00089         }
00090 
00091         sscanf(args[2].c_str(), "%d", &dc);
00092 
00093         if ((dc < 0) || (dc > 65535)) {
00094 #if MTS_CMD_TERM_VERBOSE
00095             CommandTerminal::setErrorMessage("Invalid parameter, expects (0-65535)");
00096 #endif
00097             return false;
00098         }
00099         return true;
00100     }
00101 
00102 #if MTS_CMD_TERM_VERBOSE
00103     CommandTerminal::setErrorMessage("Invalid arguments");
00104 #endif
00105     return false;
00106 }