Error in Python Implementation of ble_cmd_attributes_write about bglib

[jrowberg]

Hi @bsalinas,

Your solution works, but I wrote the code under the assumption that the values being written would be byte arrays rather than string literals, and without extra code I don't think there's a simple way to handle both seamlessly. If you change your "value" definition to the following:

value = [ 0x30, 0x31 ]

...then it should work without changes. For efficiency, data sent over BLE is often sent in compact binary form rather than strings, which is why I made that design choice. Does that work?

[bsalinas]

Thanks for the clarification. That will work just fine.
On Aug 29, 2013 3:54 PM, "Jeff Rowberg" [email protected] wrote:

Hi @bsalinas https://github.com/bsalinas,

Your solution works, but I wrote the code under the assumption that the
values being written would be byte arrays rather than string literals, and
without extra code I don't think there's a simple way to handle both
seamlessly. If you change your "value" definition to the following:

value = [ 0x30, 0x31 ]

...then it should work without changes. For efficiency, data sent over BLE
is often sent in compact binary form rather than strings, which is why I
made that design choice. Does that work?

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