---
src/default.xml | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/src/default.xml b/src/default.xml
index ab1ed06..0fd0182 100644
--- a/src/default.xml
+++ b/src/default.xml
@@ -3222,6 +3222,12 @@ OK</response>
</chat>
<chat>
+ <!-- Query supported TTY values -->
+ <command>AT+PTTY=?</command>
+ <response>+PTTY: (0-1)\n\nOK</response>
+</chat>
+
+<chat>
<!-- Set TTY (hearing impaired) set -->
<command>AT+PTTY=*</command>
<response>OK</response>
--
1.7.3.2