davidroid
commented
2 years ago Hello, did you run the script with "sudo"?
Davide
Il mer 6 lug 2022, 12:40 balti09 @.***> ha scritto:
hi , i'm trying to execute the example_ble_1.py in raspberry pi3 B+ and i get this errors : ps: my python version is 3.9.0 is there any solution ?
`################## BlueST Example
##################
Scanning Bluetooth devices...
Discovery started. Traceback (most recent call last): File "/usr/local/lib/python3.9/dist-packages/blue_st_sdk/manager.py", line 313, in discover self._scanner.scan(timeout_s) File "/usr/local/lib/python3.9/dist-packages/bluepy/btle.py", line 852, in scan self.start(passive=passive) File "/usr/local/lib/python3.9/dist-packages/bluepy/btle.py", line 790, in start self._mgmtCmd("le on") File "/usr/local/lib/python3.9/dist-packages/bluepy/btle.py", line 312, in _mgmtCmd raise BTLEManagementError("Failed to execute management command '%s'" % (cmd), rsp) bluepy.btle.BTLEManagementError: Failed to execute management command 'le on' (code: 20, error: Permission Denied)
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "/home/balti/BlueSTSDK_Python/blue_st_examples/example_ble_1.py", line 312, in main(sys.argv[1:]) File "/home/balti/BlueSTSDK_Python/blue_st_examples/example_ble_1.py", line 189, in main manager.discover(SCANNING_TIME_s) File "/usr/local/lib/python3.9/dist-packages/blue_st_sdk/manager.py", line 325, in discover raise BlueSTInvalidOperationException(msg) blue_st_sdk.utils.blue_st_exceptions.BlueSTInvalidOperationException: Bluetooth scanning requires root privilege, so please run the script with "sudo".`
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balti09
yes i did
hannescam
hi , i'm trying to execute the example_ble_1.py in raspberry pi3 B+ and i get this errors : ps: my python version is 3.9.0 is there any solution ?
`##################
BlueST Example
##################
Scanning Bluetooth devices...
Discovery started. Traceback (most recent call last): File "/usr/local/lib/python3.9/dist-packages/blue_st_sdk/manager.py", line 313, in discover self._scanner.scan(timeout_s) File "/usr/local/lib/python3.9/dist-packages/bluepy/btle.py", line 852, in scan self.start(passive=passive) File "/usr/local/lib/python3.9/dist-packages/bluepy/btle.py", line 790, in start self._mgmtCmd("le on") File "/usr/local/lib/python3.9/dist-packages/bluepy/btle.py", line 312, in _mgmtCmd raise BTLEManagementError("Failed to execute management command '%s'" % (cmd), rsp) bluepy.btle.BTLEManagementError: Failed to execute management command 'le on' (code: 20, error: Permission Denied)
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "/home/balti/BlueSTSDK_Python/blue_st_examples/example_ble_1.py", line 312, in
main(sys.argv[1:])
File "/home/balti/BlueSTSDK_Python/blue_st_examples/example_ble_1.py", line 189, in main
manager.discover(SCANNING_TIME_s)
File "/usr/local/lib/python3.9/dist-packages/blue_st_sdk/manager.py", line 325, in discover
raise BlueSTInvalidOperationException(msg)
blue_st_sdk.utils.blue_st_exceptions.BlueSTInvalidOperationException:
Bluetooth scanning requires root privilege, so please run the script with "sudo".`