Error in executing Advertising example given in pc-ble-driver

[djedjiga salmi]

Hello,

I'm working with nRF52840 dongle, i installed nRF Connect on ubunto 18.4 and i am using python3. After installling pc-ble-driver version 0.15.0 in python3 i tried to execute the example (Advertising)  given in pc-ble-driver i got this error.

Serial port used: /dev/ttyACM0
Traceback (most recent call last):
  File "./advertising.py", line 107, in <module>
    main(sys.argv[2])
  File "./advertising.py", line 65, in main
    driver.open()
  File "/home/wintual-pc/.local/lib/python3.6/site-packages/pc_ble_driver_py/ble_driver.py", line 107, in wrapper
    error_code=err_code,
pc_ble_driver_py.exceptions.NordicSemiException: Failed to open. Error code: NRF_ERROR_SD_RPC_H5_TRANSPORT_STATE

Has anyone else had an issue like this?

[Sigurd]

Hi,

Did you program the connectivity firmware hex ?

Try to program this hex file using the nRF Connect Programmer app.

connectivity_4.1.4_usb_with_s132_5.1.0.hex

alternatively this one, if the first one does not work,

connectivity_4.1.4_usb_with_s132_3.1.0.hex

[djedjiga salmi]

hello,

Just for more explanation , i typed the command python3 ./advertising.py NRF52 /dev/ttyACM0
and i got  this error :

Serial port used: /dev/ttyACM0
Traceback (most recent call last):
  File "./advertising.py", line 107, in <module>
    main(sys.argv[2])
  File "./advertising.py", line 65, in main
    driver.open()
  File "/home/my_pc/.local/lib/python3.6/site-packages/pc_ble_driver_py/ble_driver.py", line 107, in wrapper
    error_code=err_code,
pc_ble_driver_py.exceptions.NordicSemiException: Failed to open. Error code: NRF_ERROR_TIMEOUT

i have obtained the same error with sudo python3 ./advertising.py NRF52 /dev/ttyACM0

Have you any idea, please ?

[Sigurd]

Continues in https://devzone.nordicsemi.com/f/nordic-q-a/74443/nrf_error_timeout-when-executing-advertising-example-given-in-pc-ble-driver-py

Closing this case.