---
android/handsfree.c | 34 +++++++++++++++++++++++++++++++---
1 file changed, 31 insertions(+), 3 deletions(-)
diff --git a/android/handsfree.c b/android/handsfree.c
index 123cff0..e7d3975 100644
--- a/android/handsfree.c
+++ b/android/handsfree.c
@@ -411,12 +411,40 @@ static void at_cmd_clip(struct hfp_gw_result *result, enum hfp_gw_cmd_type type,
static void at_cmd_vts(struct hfp_gw_result *result, enum hfp_gw_cmd_type type,
void *user_data)
{
+ struct hal_ev_handsfree_dtmf ev;
+ char str[2];
+
DBG("");
- /* TODO */
+ switch (type) {
+ case HFP_GW_CMD_TYPE_SET:
+ if (!hfp_gw_result_get_unquoted_string(result, str, 2))
+ break;
- hfp_gw_send_result(device.gw, HFP_RESULT_ERROR);
-}
+ if (!((str[0] >= '0' && str[0] <='9') ||
+ (str[0] >= 'A' && str[0] <= 'D') ||
+ str[0] == '*' || str[0] == '#'))
+ break;
+
+ if (hfp_gw_result_has_next(result))
+ break;
+
+ ev.tone = str[0];
+
+ ipc_send_notif(hal_ipc, HAL_SERVICE_ID_HANDSFREE,
+ HAL_EV_HANDSFREE_DTMF, sizeof(ev), &ev);
+
+ /* Framework is not replying with result for AT+VTS */
+ hfp_gw_send_result(device.gw, HFP_RESULT_OK);
+
+ return;
+ case HFP_GW_CMD_TYPE_READ:
+ case HFP_GW_CMD_TYPE_TEST:
+ case HFP_GW_CMD_TYPE_COMMAND:
+ break;
+ }
+
+ hfp_gw_send_result(device.gw, HFP_RESULT_ERROR);}
static void at_cmd_cnum(struct hfp_gw_result *result, enum hfp_gw_cmd_type type,
void *user_data)
--
1.8.5.3
--
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