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Set F1-F12 keys on/off for old Logitech keyboard K810 via WebHID_API
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| // Source: https://github.com/victor-st/k810-fn-config/blob/main/src/lib/k810-webhid.js | |
| // Do not execute whole script, Just run step by step, eg. in browse JS console | |
| // Step 1: request permission | |
| let devices = await navigator.hid.requestDevice({ | |
| filters: [ | |
| { | |
| vendorId: 0x46d, // 1133 - Logitech | |
| productId: 0xb319, // 45849 - K810 keyboard device id | |
| usagePage: 0x01, // Generic Desktop page - see details in https://usb.org/document-library/hid-usage-tables-13 | |
| usage: 0x06, // Keyboard type | |
| } | |
| ] | |
| }); | |
| // Step 2: open device | |
| await devices[0].open(); | |
| // Step 3: change setting | |
| devices[0].sendReport(0x10, new Uint8Array([0xff, 0x06, 0x15, true ? 0x00 : 0x01, 0x00, 0x00])); // set true/false for enable F1-F12 keys or not | |
| // Step 4: disconnect | |
| devices[0].forget(); // disconnect, revoke permission |
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