@ginden/blinkstick-v2
Version:
Improved Blickstick API for Node.js
20 lines • 839 B
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.setInfoBlock = setInfoBlock;
const as_buffer_1 = require("../as-buffer");
const tsafe_1 = require("tsafe");
/**
* Sets an infoblock on a device.
* @param {BlinkStick} device Device on which to set the value.
* @param {Number} location Address to seek the data.
* @param {Buffer} data The value to push to the device. Should be <= 32 bytes
*/
async function setInfoBlock(device, location, data) {
if (data.length !== 33) {
throw new Error('Data length is not 33 bytes');
}
const sentBuffer = (0, as_buffer_1.asBuffer)(data);
(0, tsafe_1.assert)(sentBuffer[0] === location, 'Data location does not match the expected location');
return await device.setFeatureReport(sentBuffer);
}
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