This isn't bleak code, but my Python library here
https://github.com/petzval/btferret
Follow the instructions in section 2.2 of the documentation to install the Python library.
Put the LE device's address in the devices.txt file (there is already a NODE=7 LE device in the file - just change the address).
Run this code, with the relevant characteristic UUID inserted.
https://github.com/petzval/btferret
Follow the instructions in section 2.2 of the documentation to install the Python library.
Put the LE device's address in the devices.txt file (there is already a NODE=7 LE device in the file - just change the address).
Code:
DEVICE = LE device TYPE=LE NODE=7 ADDRESS = 00:11:22:33:44:55Code:
import btfpydef callback(lenode,cticn,data,datlen): btfpy.Print_data(data) # notification received return(0)if btfpy.Init_blue("devices.txt") == 0: exit(0) btfpy.Connect_node(7,btfpy.CHANNEL_LE,0) # connect node 7btfpy.Find_ctics(7) # Read servicesuuid = btfpy.Strtohex("11223344-5566-7788-99AA-BBCCDDEEFF00") # char uuidindex = btfpy.Find_ctic_index(7,btfpy.UUID_16,uuid)btfpy.Notify_ctic(7,index,btfpy.NOTIFY_ENABLE,callback) # enable notificationsbtfpy.Read_notify(30000) # wait 30s for notifybtfpy.Disconnect_node(7) btfpy.Close_all()Statistics: Posted by petzval — Thu Jan 02, 2025 5:23 pm