diff options
| -rw-r--r-- | drivers/hfpmodem/handsfree.c | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/drivers/hfpmodem/handsfree.c b/drivers/hfpmodem/handsfree.c index 54a5fbae..ad656ce2 100644 --- a/drivers/hfpmodem/handsfree.c +++ b/drivers/hfpmodem/handsfree.c @@ -43,12 +43,25 @@ #include "slc.h" static const char *binp_prefix[] = { "+BINP:", NULL }; +static const char *bvra_prefix[] = { "+BVRA:", NULL }; struct hf_data { GAtChat *chat; unsigned int ag_features; }; +static void hf_generic_set_cb(gboolean ok, GAtResult *result, + gpointer user_data) +{ + struct cb_data *cbd = user_data; + ofono_handsfree_cb_t cb = cbd->cb; + struct ofono_error error; + + decode_at_error(&error, g_at_result_final_response(result)); + + cb(&error, cbd->data); +} + static void bsir_notify(GAtResult *result, gpointer user_data) { struct ofono_handsfree *hf = user_data; @@ -66,12 +79,30 @@ static void bsir_notify(GAtResult *result, gpointer user_data) ofono_handsfree_set_inband_ringing(hf, (ofono_bool_t) value); } +static void bvra_notify(GAtResult *result, gpointer user_data) +{ + struct ofono_handsfree *hf = user_data; + GAtResultIter iter; + int value; + + g_at_result_iter_init(&iter, result); + + if (!g_at_result_iter_next(&iter, "+BVRA:")) + return; + + if (!g_at_result_iter_next_number(&iter, &value)) + return; + + ofono_handsfree_voice_recognition_notify(hf, (ofono_bool_t) value); +} + static gboolean hfp_handsfree_register(gpointer user_data) { struct ofono_handsfree *hf = user_data; struct hf_data *hd = ofono_handsfree_get_data(hf); g_at_chat_register(hd->chat, "+BSIR:", bsir_notify, FALSE, hf, NULL); + g_at_chat_register(hd->chat, "+BVRA:", bvra_notify, FALSE, hf, NULL); if (hd->ag_features & HFP_AG_FEATURE_IN_BAND_RING_TONE) ofono_handsfree_set_inband_ringing(hf, TRUE); @@ -169,11 +200,33 @@ static void hfp_request_phone_number(struct ofono_handsfree *hf, CALLBACK_WITH_FAILURE(cb, NULL, data); } +static void hfp_voice_recognition(struct ofono_handsfree *hf, + ofono_bool_t enabled, + ofono_handsfree_cb_t cb, void *data) +{ + struct hf_data *hd = ofono_handsfree_get_data(hf); + struct cb_data *cbd = cb_data_new(cb, data); + char buf[64]; + + snprintf(buf, sizeof(buf), "AT+BVRA=%d", + (int)(enabled)); + + if (g_at_chat_send(hd->chat, buf, bvra_prefix, + hf_generic_set_cb, + cbd, g_free) > 0) + return; + + g_free(cbd); + + CALLBACK_WITH_FAILURE(cb, data); +} + static struct ofono_handsfree_driver driver = { .name = "hfpmodem", .probe = hfp_handsfree_probe, .remove = hfp_handsfree_remove, .request_phone_number = hfp_request_phone_number, + .voice_recognition = hfp_voice_recognition, }; void hfp_handsfree_init(void) |