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| author |   Ehsan Takalloo <ehsan.takalloo@gmail.com> | 2020-08-10 17:18:39 +0430 |
|---|---|---|
| committer |   Scott Murray <scott.murray@konsulko.com> | 2020-09-01 13:13:55 -0400 |
| commit | 4cdb281367813ffc12face0bbcba300fe6e7e2d3 (patch) | |
| tree | e69cfe4402212d1db80f963c54c7c7d86205e898 /binding/radio-binding.c | |
| parent | 377a25d3f0831b5fd4a0ac01358ec86341d2531e (diff) | |
Add rds event
Update types in radio_impl_tef665x.c and radio_impl_tef665x.h
Add rds verb to tef665x and send latest rds as response
Implement rds parser based on rds standard structure and tef-665x user-manual for rds group types 0A, 0B, 1A, 2A, 2B and 4A
Implement scan_start verb for tef-665x
Implement scan_stop verb for tef-665x
Implement get stereo_mode verb for tef-665x
Fix an issue in tef665x_set_frequency_callback
Update README.md file
Signed-off-by: Ehsan Takalloo <ehsan.takalloo@gmail.com>
Change-Id: Ife057e46c52fc420541dbad3b4f51c7d01707a3d
Diffstat (limited to 'binding/radio-binding.c')
| -rw-r--r-- | binding/radio-binding.c | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/binding/radio-binding.c b/binding/radio-binding.c index 6df4b6d..0ab5565 100644 --- a/binding/radio-binding.c +++ b/binding/radio-binding.c @@ -36,6 +36,7 @@ static radio_impl_ops_t *radio_impl_ops; static afb_event_t freq_event; static afb_event_t scan_event; static afb_event_t status_event; +static afb_event_t rds_event; static bool playing; @@ -64,6 +65,12 @@ static void scan_callback(uint32_t frequency, void *data) afb_event_push(scan_event, json_object_get(jresp)); } +static void rds_callback(void *rds_data) +{ + //rds_data is a json object + afb_event_push(rds_event, json_object_get(rds_data)); +} + /* * Binding verb handlers */ @@ -464,7 +471,10 @@ static void subscribe(afb_req_t request) afb_req_subscribe(request, scan_event); } else if(!strcasecmp(value, "status")) { afb_req_subscribe(request, status_event); - } else { + } else if(!strcasecmp(value, "rds")) { + afb_req_subscribe(request, rds_event); + } + else { afb_req_reply(request, NULL, "failed", "Invalid event"); return; } @@ -488,6 +498,10 @@ static void unsubscribe(afb_req_t request) afb_req_unsubscribe(request, scan_event); } else if(!strcasecmp(value, "status")) { afb_req_unsubscribe(request, status_event); + + } else if(!strcasecmp(value, "rds")) { + afb_req_unsubscribe(request, rds_event); + } else { afb_req_reply(request, NULL, "failed", "Invalid event"); return; @@ -572,6 +586,12 @@ static int init(afb_api_t api) if(rc == 0) { AFB_API_NOTICE(afbBindingV3root, "%s found\n", radio_impl_ops->name); radio_impl_ops->set_frequency_callback(freq_callback, NULL); + if(radio_impl_ops->set_rds_callback) + { + radio_impl_ops->set_rds_callback(rds_callback); + } + + } else { return rc; } @@ -600,7 +620,7 @@ static int init(afb_api_t api) freq_event = afb_daemon_make_event("frequency"); scan_event = afb_daemon_make_event("station_found"); status_event = afb_daemon_make_event("status"); - + rds_event = afb_daemon_make_event("rds"); return 0; } |