williamp/osmocom-analog
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Multi transceiver support

Browse Source 
This can be multiple transceivers on multiple sound cards.

Two transceivers can be bundled on one sound device as well, using both channels.
This commit is contained in:
Andreas Eversberg
2016-04-25 20:20:54 +02:00
parent de0ce7ba98
commit 7434e21dc2
20 changed files with 709 additions and 161 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/nmt/nmt.h
View File

@@ -85,6 +85,10 @@ typedef struct nmt {
char dialing[33]; /* dialed digits */
int page_try; /* number of paging try */
/* special state for paging on different CC */
struct nmt *page_for_nmt; /* only page and assign channel for nmt instance as set */
int mt_channel; /* channel to use */
/* features */
int compander; /* if compander shall be used */
int supervisory; /* if set, use supervisory signal 1..4 */
@@ -134,7 +138,7 @@ const char *chan_type_long_name(enum nmt_chan_type chan_type);
double nmt_channel2freq(int channel, int uplink);
void nmt_country_list(void);
uint8_t nmt_country_by_short_name(const char *short_name);
int nmt_create(const char *sounddev, int samplerate, int pre_emphasis, int de_emphasis, const char *write_wave, const char *read_wave, int channel, enum nmt_chan_type chan_type, uint8_t ms_power, uint8_t traffic_area, uint8_t area_no, int compander, int supervisory, int loopback);
int nmt_create(int channel, enum nmt_chan_type chan_type, const char *sounddev, int samplerate, int cross_channels, int pre_emphasis, int de_emphasis, const char *write_wave, const char *read_wave, uint8_t ms_power, uint8_t traffic_area, uint8_t area_no, int compander, int supervisory, int loopback);
void nmt_destroy(sender_t *sender);
void nmt_receive_frame(nmt_t *nmt, const char *bits, double quality, double level, double frames_elapsed);
const char *nmt_get_frame(nmt_t *nmt);