smarttalk/2_way_Tochie

作者	SHA1 備註	提交日期
Kathy Zhu	01c97190f2 full two-way with echo cancellation and volume buttons	2 周之前
Kathy Zhu	2da33ece94 aec and volume buttons implemented	2 周之前
Joey	8269ea80a4 RTP clear audio implemented from ESP32	1 月之前