HC06 HC05 BT

HC06 Get into AT
Power on to enter , The baud rate should be right , Sending cannot add new lines
https://wenku.baidu.com/view/70b0a48aaff8941ea76e58fafab069dc51224778.html#

HC05
Press and hold the button to power on , Get into AT Pattern , 05 Add line breaks when sending instructions ,06 No addition .05 06 The instructions are different
https://blog.csdn.net/xuewuzhijin2012/article/details/50394023