Attribute can't be read on Meter device with BLE open API #38

Analysis

Cannot read the display mode and value of the Meter device via BLE

image

Expected Behavior

With the Bot device the communation works as below shows:

image

Steps To Reproduce

gatttool -b xx:xx:xx:xx:xx:xx -t random -I 
connect
char-write-cmd 0x0010 570F31
char-read-uuid cba20003-224d-11e6-9fb8-0002a5d5c51b

Logs

No logs are required.

Configuration

No config

Environment

• OS: Ubuntu 20.04
• Software: N/A
• Node: N/A
• npm: N/A

Additional Context

The firmware version on the Meter device is: 2.7