Gattlib Error boost::python::error_already_set
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I'm working in the communication between a RaspBerry PI3(this use the gattlib in python3) and a nucleo(STM) with a Bluetooth module.
Gattlib: https://bitbucket.org/OscarAcena/pygattlib/overview
Source: https://bitbucket.org/OscarAcena/pygattlib/src
Libbost-dev version : 1.62
Bluez version : 5.43
I have a problem with the function: read_by_handle(). When I try to read a value ( between 128-255 (Extended ASCII)) of a characteristic, this return an error message that says this:
terminate called after throwing an instance of 'boost::python::error_already_set'. Aborted
But when I read this value through a notification (on_notification), the value it reads correctly. Result:
characteristic(0x18) updated with value: b'xb2xc8'
Thanks!
python-3.x boost bluetooth-lowenergy raspberry-pi3 boost-python
asked Nov 16 '18 at 14:32
Jordi OliverJordi Oliver
12
add a comment |
I'm working in the communication between a RaspBerry PI3(this use the gattlib in python3) and a nucleo(STM) with a Bluetooth module.
Gattlib: https://bitbucket.org/OscarAcena/pygattlib/overview
Source: https://bitbucket.org/OscarAcena/pygattlib/src
Libbost-dev version : 1.62
Bluez version : 5.43
I have a problem with the function: read_by_handle(). When I try to read a value ( between 128-255 (Extended ASCII)) of a characteristic, this return an error message that says this:
terminate called after throwing an instance of 'boost::python::error_already_set'. Aborted
But when I read this value through a notification (on_notification), the value it reads correctly. Result:
characteristic(0x18) updated with value: b'xb2xc8'
Thanks!
python-3.x boost bluetooth-lowenergy raspberry-pi3 boost-python
asked Nov 16 '18 at 14:32
Jordi OliverJordi Oliver
12
add a comment |
I'm working in the communication between a RaspBerry PI3(this use the gattlib in python3) and a nucleo(STM) with a Bluetooth module.
Gattlib: https://bitbucket.org/OscarAcena/pygattlib/overview
Source: https://bitbucket.org/OscarAcena/pygattlib/src
Libbost-dev version : 1.62
Bluez version : 5.43
I have a problem with the function: read_by_handle(). When I try to read a value ( between 128-255 (Extended ASCII)) of a characteristic, this return an error message that says this:
terminate called after throwing an instance of 'boost::python::error_already_set'. Aborted
But when I read this value through a notification (on_notification), the value it reads correctly. Result:
characteristic(0x18) updated with value: b'xb2xc8'
Thanks!
python-3.x boost bluetooth-lowenergy raspberry-pi3 boost-python
asked Nov 16 '18 at 14:32
Jordi OliverJordi Oliver
12
I'm working in the communication between a RaspBerry PI3(this use the gattlib in python3) and a nucleo(STM) with a Bluetooth module.
Gattlib: https://bitbucket.org/OscarAcena/pygattlib/overview
Source: https://bitbucket.org/OscarAcena/pygattlib/src
Libbost-dev version : 1.62
Bluez version : 5.43
I have a problem with the function: read_by_handle(). When I try to read a value ( between 128-255 (Extended ASCII)) of a characteristic, this return an error message that says this:
terminate called after throwing an instance of 'boost::python::error_already_set'. Aborted
But when I read this value through a notification (on_notification), the value it reads correctly. Result:
characteristic(0x18) updated with value: b'xb2xc8'
Thanks!
python-3.x boost bluetooth-lowenergy raspberry-pi3 boost-python
python-3.x boost bluetooth-lowenergy raspberry-pi3 boost-python
asked Nov 16 '18 at 14:32
Jordi OliverJordi Oliver
12
asked Nov 16 '18 at 14:32
Jordi OliverJordi Oliver
12
asked Nov 16 '18 at 14:32
Jordi OliverJordi Oliver
12
asked Nov 16 '18 at 14:32
Jordi OliverJordi Oliver
12
asked Nov 16 '18 at 14:32
Jordi OliverJordi Oliver
12
12
add a comment |
add a comment |
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