Amazfit Bip Button Controller

Invalid date

1) Changed to specify the destination folder for recordings. When using the recording function, set it first after updating. It can also be set from the menu.
2) The recording file format has been changed to mp3.
3) Changed to use single click. Until now, in BipS, single click and long press once were the same, but since they are separated, please change the command.
4) Fixed that music play / stop did not work in some cases.