Hi,
I have a new RAK4630 and I had try the get started process, but I could not upload the Arduino_led_breathing sample due to an error.
After that I had try to update the firmware version by following the official docs. At first I try the USB update, but I could not due to an error (it saids the port was not open, maybe due not being in DFU mode). After that I try by using the BLE update method with an Android phone. After updating the firmware the device is still on the DFU mode and I can not upload the sample project. The error thrown is the following:
2023-09-20 23:16:31,471 Using board at serial port: /dev/ttyACM0
2023-09-20 23:16:31,473 Sending Application image.
2023-09-20 23:16:34,982 Serial: Unexpected Executed OP_CODE.
Expected: 0x09 Received: 0x0D
2023-09-20 23:16:34,983 Serial: Set Packet Receipt Notification 0
2023-09-20 23:16:34,983 Sending init packet...
2023-09-20 23:16:34,984 Serial: Selecting Object: type:1
2023-09-20 23:16:34,984 Serial: Object selected: max_size:512 offset:0 crc:0
2023-09-20 23:16:34,985 Serial: Streaming Data: len:141 offset:0 crc:0x00000000
Traceback (most recent call last):
File "nordicsemi/__main__.py", line 1545, in <module>
File "click/core.py", line 1137, in __call__
File "click/core.py", line 1062, in main
File "click/core.py", line 1668, in invoke
File "click/core.py", line 1668, in invoke
File "click/core.py", line 1404, in invoke
File "click/core.py", line 763, in invoke
File "nordicsemi/__main__.py", line 1063, in serial
File "nordicsemi/__main__.py", line 980, in do_serial
File "nordicsemi/dfu/dfu.py", line 127, in dfu_send_images
File "nordicsemi/dfu/dfu.py", line 95, in _dfu_send_image
File "nordicsemi/dfu/dfu_transport_serial.py", line 256, in send_init_packet
File "nordicsemi/dfu/dfu_transport_serial.py", line 421, in __execute
File "nordicsemi/dfu/dfu_transport_serial.py", line 502, in __get_response
pc_ble_driver_py.exceptions.NordicSemiException: Extended Error 0x07: The array of supported SoftDevices for the update does not contain the FWID of the current SoftDevice.
[25072] Failed to execute script '__main__' due to unhandled exception!
CompletedProcess(args=['/home/javi/.arduino15/packages/rak_rui/tools/pc-nrfutil/v6.1.3/nrfutil', '-v', '-v', '-v', 'dfu', 'serial', '--package', '/tmp/arduino_build_395582/Arduino_Led_Breathing.ino.zip', '-p', '/dev/ttyACM0', '-b', '115200'], returncode=1)
Also if I try to send commands such as AT+VER=? I got no answer from the board. After all of this I have try to update again the firmware using the USB method but I got the following error:
adafruit-nrfutil --verbose dfu serial --package wiscore_rak4631_board_bootloader-0.4.3_s140_6.1.1\ \(1\).zip -p /dev/ttyACM0 -b 115200 --singlebank --touch 1200
Upgrading target on /dev/ttyACM0 with DFU package /home/javi/Descargas/wiscore_rak4631_board_bootloader-0.4.3_s140_6.1.1 (1).zip. Flow control is disabled, Single bank, Touch 1200
Touched serial port /dev/ttyACM0
Opened serial port /dev/ttyACM0
Starting DFU upgrade of type 3, SoftDevice size: 151016, bootloader size: 39000, application size: 0
Sending DFU start packet
Timed out waiting for acknowledgement from device.
Sending DFU init packet
Failed to upgrade target. Error is: Attempting to use a port that is not open
Traceback (most recent call last):
File "/home/javi/.local/lib/python3.9/site-packages/nordicsemi/__main__.py", line 296, in serial
dfu.dfu_send_images()
File "/home/javi/.local/lib/python3.9/site-packages/nordicsemi/dfu/dfu.py", line 226, in dfu_send_images
self._dfu_send_image(HexType.SD_BL, self.manifest.softdevice_bootloader)
File "/home/javi/.local/lib/python3.9/site-packages/nordicsemi/dfu/dfu.py", line 203, in _dfu_send_image
self.dfu_transport.send_init_packet(init_packet)
File "/home/javi/.local/lib/python3.9/site-packages/nordicsemi/dfu/dfu_transport_serial.py", line 155, in send_init_packet
self.send_packet(packet)
File "/home/javi/.local/lib/python3.9/site-packages/nordicsemi/dfu/dfu_transport_serial.py", line 241, in send_packet
self.serial_port.write(bytearray(pkt.data))
File "/home/javi/.local/lib/python3.9/site-packages/serial/serialposix.py", line 615, in write
raise PortNotOpenError()
serial.serialutil.PortNotOpenError: Attempting to use a port that is not open
Possible causes:
- Selected Bootloader version does not match the one on Bluefruit device.
Please upgrade the Bootloader or select correct version in Tools->Bootloader.
- Baud rate must be 115200, Flow control must be off.
- Target is not in DFU mode. Ground DFU pin and RESET and release both to enter DFU mode.
Any idea of what is going on?
