diff options
Diffstat (limited to 'audio/headset.c')
| -rw-r--r-- | audio/headset.c | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/audio/headset.c b/audio/headset.c index cccc0846..77498d73 100644 --- a/audio/headset.c +++ b/audio/headset.c @@ -81,6 +81,7 @@ static struct { char *number; /* Incoming phone number */ int number_type; /* Incoming number type */ guint ring_timer; /* For incoming call indication */ + const char *chld; /* Response to AT+CHLD=? */ } ag = { .telephony_ready = FALSE, .features = 0, @@ -671,7 +672,15 @@ static int call_hold(struct audio_device *dev, const char *buf) struct headset *hs = dev->headset; int err; - err = headset_send(hs, "\r\n+CHLD:(0,1,1x,2,2x,3,4)\r\n"); + if (strlen(buf) < 9) + return -EINVAL; + + if (buf[8] != '?') { + telephony_call_hold_req(dev, &buf[8]); + return 0; + } + + err = headset_send(hs, "\r\n+CHLD:(%s)\r\n", ag.chld); if (err < 0) return err; @@ -975,6 +984,11 @@ int telephony_operator_selection_rsp(void *telephony_device, cme_error_t err) return telephony_generic_rsp(telephony_device, err); } +int telephony_call_hold_rsp(void *telephony_device, cme_error_t err) +{ + return telephony_generic_rsp(telephony_device, err); +} + int telephony_operator_selection_ind(int mode, const char *oper) { if (!active_devices) @@ -2432,12 +2446,14 @@ int telephony_calling_stopped_ind(void) } int telephony_ready_ind(uint32_t features, - const struct indicator *indicators, int rh) + const struct indicator *indicators, int rh, + const char *chld) { ag.telephony_ready = TRUE; ag.features = features; ag.indicators = indicators; ag.rh = rh; + ag.chld = g_strdup(chld); debug("Telephony plugin initialized"); |