src/marnav/nmea/rsa.cpp

   1 #include <marnav/nmea/rsa.hpp>
   2 #include <marnav/nmea/io.hpp>
   3 #include <stdexcept>
   4
   5 namespace marnav
   6 {
   7 namespace nmea
   8 {
   9 constexpr sentence_id rsa::ID;
  10 constexpr const char * rsa::TAG;
  11
  12 rsa::rsa()
  13         : sentence(ID, TAG, talker::integrated_instrumentation)
  14 {
  15 }
  16
  17 rsa::rsa(talker talk, fields::const_iterator first, fields::const_iterator last)
  18         : sentence(ID, TAG, talk)
  19 {
  20         if (std::distance(first, last) != 4)
  21                 throw std::invalid_argument{"invalid number of fields in rsa"};
  22
  23         read(*(first + 0), rudder1_);
  24         read(*(first + 1), rudder1_valid_);
  25         read(*(first + 2), rudder2_);
  26         read(*(first + 3), rudder2_valid_);
  27 }
  28
  29 void rsa::set_rudder1(double t) noexcept
  30 {
  31         rudder1_ = t;
  32         rudder1_valid_ = status::ok;
  33 }
  34
  35 void rsa::set_rudder2(double t) noexcept
  36 {
  37         rudder2_ = t;
  38         rudder2_valid_ = status::ok;
  39 }
  40
  41 void rsa::append_data_to(std::string & s) const
  42 {
  43         append(s, format(rudder1_, 1));
  44         append(s, to_string(rudder1_valid_));
  45         append(s, format(rudder2_, 1));
  46         append(s, to_string(rudder2_valid_));
  47 }
  48 }
  49 }