Is it possible to make a habit (sleep) tracker out of mi band 2 ??

Question

Android

Is it possible to make this fitness bracelet measure the pulse and determine that at the moment the person is sleeping, fix the time to fall asleep (approximately) and if it is more than the allowable, cross out today from any habit tracker or, on the contrary, mark it as successful if the time is equal or less.

I think that this can be done through Tasker and email api, no habit tracker (I haven’t found one yet), and mi band measures sleep time quite normally. Do you have any suggestions on how to do this? Thanks in advance.

Well, or at least fixed the time and sent it to the Telegram chat, etc...

Answer 1

at miband you can unlock the bootloader and you can write your own firmware, of course it won’t be able to send it to the cart just like that, for this you need to write your own program on the phone that will process requests from the miband and send it to the cart

Almost: try Mi Band Master, if it doesn’t work, then you need to write an application (for Android - APK) and firmware (on HEX)