20 #ifndef INCLUDED_MIRI_SOURCE_C_H
21 #define INCLUDED_MIRI_SOURCE_C_H
23 #include <gr_sync_block.h>
25 #include <gruel/thread.h>
26 #include <boost/thread/mutex.hpp>
27 #include <boost/thread/condition_variable.hpp>
45 typedef boost::shared_ptr<miri_source_c> miri_source_c_sptr;
78 int work(
int noutput_items,
79 gr_vector_const_void_star &input_items,
80 gr_vector_void_star &output_items );
101 double set_gain(
double gain,
size_t chan = 0 );
102 double set_gain(
double gain,
const std::string & name,
size_t chan = 0 );
104 double get_gain(
const std::string & name,
size_t chan = 0 );
106 std::vector< std::string >
get_antennas(
size_t chan = 0 );
107 std::string
set_antenna(
const std::string & antenna,
size_t chan = 0 );
111 static void _mirisdr_callback(
unsigned char *buf, uint32_t len,
void *ctx);
112 void mirisdr_callback(
unsigned char *buf, uint32_t len);
117 gruel::thread _thread;
118 unsigned short **_buf;
119 unsigned int *_buf_lens;
120 unsigned int _buf_num;
121 unsigned int _buf_head;
122 unsigned int _buf_used;
123 boost::mutex _buf_mutex;
124 boost::condition_variable _buf_cond;
127 unsigned int _buf_offset;
131 unsigned int _skipped;