nick/npe_gerber
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Nick Playfair 2021-01-26 21:47:10 +00:00
parent dba9e0ea0d
commit bec6b26269
5 changed files with 283 additions and 1 deletions
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4
.gitignore vendored
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@ -102,3 +102,7 @@ dist
# TernJS port file # TernJS port file
.tern-port .tern-port
.DS_Store
gerber/
hello.txt

4
README.md
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@ -1 +1,3 @@
# npe_gerber # npe_gerber
Requires node version 10 or higher

32
index.js Normal file
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@ -0,0 +1,32 @@
const fs = require('fs');
const pcbStackup = require('pcb-stackup');
async function writeSVG(filepath, data) {
try {
await fs.promises.writeFile(filepath, data, { flag: 'w' });
} catch (e) {
console.error(`Error writing file: ${e.message}`);
}
}
const fileNames = [
'./gerber/default/copper_bottom.gbr',
'./gerber/default/copper_top.gbr',
'./gerber/default/drill_1_16.xln',
'./gerber/default/silkscreen_bottom.gbr',
'./gerber/default/silkscreen_top.gbr',
'./gerber/default/soldermask_bottom.gbr',
'./gerber/default/soldermask_top.gbr',
'./gerber/default/solderpaste_top.gbr',
'./gerber/default/solderpaste_bottom.gbr',
'./gerber/default/profile.gbr',
]
const layers = fileNames.map(filename => ({
filename,
gerber: fs.createReadStream(filename),
}));
pcbStackup(layers).then(stackup => {
writeSVG('./gerber/pcb.svg', stackup.top.svg);
});

221
package-lock.json generated Normal file
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@ -0,0 +1,221 @@
{
"name": "npe_gerber",
"version": "1.0.0",
"lockfileVersion": 1,
"requires": true,
"dependencies": {
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"integrity": "sha1-Aljq5NPQwJdN4cFpGI7wBR0dGYg="
},
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"requires": {
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"requires": {
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"@types/node": "^13.1.6",
"escape-html": "^1.0.3",
"gerber-parser": "^4.2.4",
"gerber-plotter": "^4.2.5",
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}
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"requires": {
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"@types/node": "^13.1.6",
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"pcb-stackup-core": "^4.2.5",
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"whats-that-gerber": "^4.2.2",
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}

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package.json Normal file
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@ -0,0 +1,23 @@
{
"name": "npe_gerber",
"version": "1.0.0",
"description": "Create a PCB image from gerber files",
"main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
},
"repository": {
"type": "git",
"url": "git+https://github.com/nplayfair/npe_gerber.git"
},
"author": "nplayfair",
"license": "ISC",
"bugs": {
"url": "https://github.com/nplayfair/npe_gerber/issues"
},
"homepage": "https://github.com/nplayfair/npe_gerber#readme",
"dependencies": {
"node-stream-zip": "^1.12.0",
"pcb-stackup": "^4.2.5"
}
}