st-one-io / node-red-contrib-mpi-s7 Goto Github PK
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License: GNU General Public License v3.0
Node-RED nodes to communicate with Siemens MPI/PPI/DP adapters
License: GNU General Public License v3.0
I am not sure if this is an issue with this node or somewhere else, the node depends on mpi-s7 which itself depends on "usb": "github:gfcittolin/node-usb"
which means that it is necessary to have git installed in order to install this node, which can be an issue on some systems. I wonder whether this is an oversight as I see the published version of usb is the same as the one in that repository.
i am installing the nod-red-conrib-mpi-s7 but it does not install while generate the below error log
2022-05-15T08:41:52.519Z Install : node-red-contrib-mpi-s7 1.0.0-beta.1
2022-05-15T08:41:52.523Z npm.cmd install --no-audit --no-update-notifier --no-fund --save --save-prefix=~ --production --engine-strict [email protected]
2022-05-15T08:41:53.507Z [err] npm
2022-05-15T08:41:53.508Z [err] WARN config production Use --omit=dev
instead.
2022-05-15T08:41:55.162Z [err] npm ERR!
2022-05-15T08:41:55.162Z [err] code ENOENT
2022-05-15T08:41:55.162Z [err] npm ERR! syscall spawn git
2022-05-15T08:41:55.162Z [err] npm
2022-05-15T08:41:55.162Z [err]
2022-05-15T08:41:55.163Z [err] ERR! path git
2022-05-15T08:41:55.163Z [err] npm ERR! errno -4058
2022-05-15T08:41:55.164Z [err] npm ERR! enoent An unknown git error occurred
2022-05-15T08:41:55.164Z [err] npm ERR!
2022-05-15T08:41:55.164Z [err] enoent This is related to npm not being able to find a file.
2022-05-15T08:41:55.164Z [err] npm ERR! enoent
2022-05-15T08:41:55.166Z [err]
2022-05-15T08:41:55.166Z [err] npm ERR!
2022-05-15T08:41:55.166Z [err] A complete log of this run can be found in:
2022-05-15T08:41:55.166Z [err] npm ERR! C:\Users\Shahid\AppData\Local\npm-cache_logs\2022-05-15T08_41_53_480Z-debug-0.log
2022-05-15T08:41:55.178Z rc=4294963238
Kindly help me to resolve the problem..
when installing the node in terminal, it will try to pull a package from github/tessel/node-usb/releases/download/v1.6.3
v1.6.3 doesn't exist anymore so the installation doesn't work.
I am on raspberry pi os
When using the mpi-s7 node, sometimes when i've make a deploy of the node, the error informing that the adapter cannot be opened when there is another request in progress is shown.
I've cannot discover what exact is the trigger to make this error happen, but if we deploy the node a few times, the error will be guaranteed to happen.
The adapter should be opened and the connection should be made.
The MPI adapter is configured in the following way:
This node-red is running inside the ST-One equipment.
npm ERR! code ENOENT
npm ERR! syscall spawn git
npm ERR! path git
npm ERR! errno ENOENT
npm ERR! enoent Error while executing:
npm ERR! enoent undefined ls-remote -h -t ssh://[email protected]/gfcittolin/node-usb.git
npm ERR! enoent
npm ERR! enoent
npm ERR! enoent spawn git ENOENT
npm ERR! enoent This is related to npm not being able to find a file.
npm ERR! enoent
npm ERR! A complete log of this run can be found in:
npm ERR! /home/root/.npm/_logs/2021-01-11T04_16_18_667Z-debug.log
unable to detect MPI USB adapter, Kindly help to reolve this issue, also there is installation issue in pallete
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