I blew it away and started over. Installed weewx according to: https://weewx.com/docs/redhat.htm Simulator worked fine.
Inst alled Ecowitt Gateway servier according to: https://github.com/gjr80/weewx-gw1000/blob/master/readme.txt Ran PYTHONPATH=/usr/share/weewx python -m user.gw1000 --test-driver from the above file. I get this error: Using configuration file /etc/weewx/weewx.conf Unable to connect to device: Failed to obtain response to command 'CMD_READ_FIRMWARE_VERSION' after 3 attempts Things to check include that the correct device IP address is being used, the device is powered on and the device is not otherwise disconnected from the local network. I used telnet to connect to the IP and port listed in weewx.conf: driver = user.gw1000 ip_address = 192.168.50.41 port = 45000 I get a connection, but canot get a response to anyting I type (I have no idea if/what should be enteed to get a response. On Wednesday, October 11, 2023 at 6:13:20 AM UTC-5 gjr80 wrote: > I'm not sure what you are trying to do. The link you provided uses a > custom WeeWX data service to parse a text file from the Ecowitt device, but > the log extract you provided contains errors relating to the Ecowitt > gateway driver <https://github.com/gjr80/weewx-gw1000> which uses the > Ecowitt gateway device API to read data from the Ecowitt gateway device. > You need to choose one method or the other, not both. If your intent is to > utilise the linked page in your original post then you should uninstall the > Ecowitt gateway driver. > > Gary > On Wednesday, 11 October 2023 at 08:41:26 UTC+10 [email protected] > wrote: > >> Following these instructions: >> >> https://www.cougar.eu.com/useful-guides/weewx-guides/rasberry-pi/add-ecowitt/modify-weewx.html >> >> Directory in /var/www/html/weewx/uploads is filling with data, so the >> upload data part is working. >> >> >> >> Here is the pertinent log entries: >> >> Oct 10 17:37:23 fedora-workstation python3[49897]: weewx[49897] DEBUG >> user.gw1000: Invalid response to attempt 2 to send command >> 'CMD_READ_FIRMWARE_VERSION': Invalid checksum in API response. Expected >> '136' (0x88), received '51' (0x33). >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] DEBUG >> user.gw1000: Invalid response to attempt 3 to send command >> 'CMD_READ_FIRMWARE_VERSION': Invalid checksum in API response. Expected >> '136' (0x88), received '51' (0x33). >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] ERROR >> user.gw1000: Failed to obtain response to command >> 'CMD_READ_FIRMWARE_VERSION' after 3 attempts >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] ERROR >> weewx.engine: Import of driver failed: Failed to obtain response to command >> 'CMD_READ_FIRMWARE_VERSION' after 3 attempts (<class >> 'user.gw1000.GWIOError'>) >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** Traceback (most recent call last): >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** File "/usr/share/weewx/weewx/engine.py", line >> 119, in setupStation >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** self.console = loader_function(config_dict, >> self) >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** >> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** File "/usr/share/weewx/user/gw1000.py", line >> 1700, in loader >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** return GatewayDriver(**config_dict[DRIVER_NAME]) >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** File "/usr/share/weewx/user/gw1000.py", line >> 2311, in __init__ >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** super(GatewayDriver, self).__init__(**stn_dict) >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** File "/usr/share/weewx/user/gw1000.py", line >> 1014, in __init__ >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** self.collector = >> GatewayCollector(ip_address=self.ip_address, >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** >> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** File "/usr/share/weewx/user/gw1000.py", line >> 2608, in __init__ >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** self.device = >> GatewayDevice(ip_address=ip_address, port=port, >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** >> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** File "/usr/share/weewx/user/gw1000.py", line >> 6024, in __init__ >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** self.api = GatewayApi(ip_address=ip_address, >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** File "/usr/share/weewx/user/gw1000.py", line >> 4769, in __init__ >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** self.model = >> self.get_model_from_firmware(self.get_firmware_version()) >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** >> ^^^^^^^^^^^^^^^^^^^^^^^^^^^ >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** File "/usr/share/weewx/user/gw1000.py", line >> 5217, in get_firmware_version >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** response = >> self.send_cmd_with_retries('CMD_READ_FIRMWARE_VERSION') >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** >> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** File "/usr/share/weewx/user/gw1000.py", line >> 5454, in send_cmd_with_retries >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** raise GWIOError(_msg) >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> weewx.engine: **** user.gw1000.GWIOError: Failed to obtain response to >> command 'CMD_READ_FIRMWARE_VERSION' after 3 attempts >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> __main__: Unable to load driver: Failed to obtain response to command >> 'CMD_READ_FIRMWARE_VERSION' after 3 attempts >> Oct 10 17:37:33 fedora-workstation python3[49897]: weewx[49897] CRITICAL >> __main__: **** Waiting 60 seconds then retrying... >> > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. 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