diff options
Diffstat (limited to 'src/plugins/simtech/mm-shared-simtech.c')
| -rw-r--r-- | src/plugins/simtech/mm-shared-simtech.c | 61 |
1 files changed, 59 insertions, 2 deletions
diff --git a/src/plugins/simtech/mm-shared-simtech.c b/src/plugins/simtech/mm-shared-simtech.c index af89f4e0..673fdd62 100644 --- a/src/plugins/simtech/mm-shared-simtech.c +++ b/src/plugins/simtech/mm-shared-simtech.c @@ -52,6 +52,7 @@ typedef struct { FeatureSupport cgps_support; /* voice */ MMIfaceModemVoiceInterface *iface_modem_voice_parent; + FeatureSupport cpcmfrm_support; FeatureSupport cpcmreg_support; FeatureSupport clcc_urc_support; GRegex *clcc_urc_regex; @@ -86,6 +87,7 @@ get_private (MMSharedSimtech *self) priv->supported_sources = MM_MODEM_LOCATION_SOURCE_NONE; priv->enabled_sources = MM_MODEM_LOCATION_SOURCE_NONE; priv->cgps_support = FEATURE_SUPPORT_UNKNOWN; + priv->cpcmfrm_support = FEATURE_SUPPORT_UNKNOWN; priv->cpcmreg_support = FEATURE_SUPPORT_UNKNOWN; priv->clcc_urc_support = FEATURE_SUPPORT_UNKNOWN; priv->clcc_urc_regex = mm_simtech_get_clcc_urc_regex (); @@ -1104,6 +1106,9 @@ common_setup_cleanup_in_call_audio_channel (MMSharedSimtech *self, return; } + /* Some models (like SIM7600) need to wait a bit before they can accept +CPCMREG */ + g_usleep(100000); + mm_base_modem_at_command (MM_BASE_MODEM (self), setup ? "+CPCMREG=1" : "+CPCMREG=0", 3, @@ -1140,6 +1145,47 @@ mm_shared_simtech_voice_check_support_finish (MMIfaceModemVoice *self, } static void +cpcmfrm_set_ready (MMBaseModem *self, + GAsyncResult *res, + GTask *task) +{ + GError *error = NULL; + + if (!mm_base_modem_at_command_finish (self, res, &error)) + g_task_return_error (task, error); + else { + g_task_return_boolean (task, TRUE); + mm_obj_dbg (self, "USB audio 16k sample rate turned on"); + } + g_object_unref (task); +} + +static void +cpcmfrm_format_check_and_set_ready (MMBroadbandModem *self, + GAsyncResult *res, + GTask *task) +{ + Private *priv; + + priv = get_private (MM_SHARED_SIMTECH (self)); + + priv->cpcmfrm_support = (mm_base_modem_at_command_finish (MM_BASE_MODEM (self), res, NULL) ? + FEATURE_SUPPORTED : FEATURE_NOT_SUPPORTED); + + if (priv->cpcmfrm_support == FEATURE_SUPPORTED) { + mm_base_modem_at_command (MM_BASE_MODEM (self), + "+CPCMFRM=1", + 3, + FALSE, + (GAsyncReadyCallback) cpcmfrm_set_ready, + task); + } else { + g_task_return_boolean (task, TRUE); + g_object_unref (task); + } +} + +static void cpcmreg_format_check_ready (MMBroadbandModem *self, GAsyncResult *res, GTask *task) @@ -1152,8 +1198,19 @@ cpcmreg_format_check_ready (MMBroadbandModem *self, FEATURE_SUPPORTED : FEATURE_NOT_SUPPORTED); mm_obj_dbg (self, "modem %s USB audio control", (priv->cpcmreg_support == FEATURE_SUPPORTED) ? "supports" : "doesn't support"); - g_task_return_boolean (task, TRUE); - g_object_unref (task); + /* If USB Audio not supported, we won't check and set its formats */ + if(priv->cpcmreg_support == FEATURE_SUPPORTED) { + mm_base_modem_at_command (MM_BASE_MODEM (self), + "+CPCMFRM=?", + 3, + TRUE, + (GAsyncReadyCallback) cpcmfrm_format_check_and_set_ready, + task); + } else { + priv->cpcmfrm_support = FEATURE_NOT_SUPPORTED; + g_task_return_boolean (task, TRUE); + g_object_unref (task); + } } static void |