Yuri_su

ESP32-C3-DEV model[Arduino 1.8.16-package2.1.1] 11:26:53.084 -> Waiting 5 seconds... 11:26:58.075 -> Sending 'Hello world'... 11:26:59.027 -> E (24726) BT_BTM: BTM_GetSecurityFlags false 11:26:59.027 -> 11:26:59.060 -> E (24749) BT_BTM: BTM_GetSecurityFlags false 11:26:59.060...