Method serialize

modules/network/ble/btutils.js:428–448

(obj)

		return -1;
	}
	static serialize(obj) {
		let parts = [];
		for (let key in obj)
			parts.push(AdvertisementSerializer[key](obj[key]));
		let length = 2 * parts.length;	// one byte each for type and length
		for (let i = 0; i < parts.length; ++i) {
			let part = parts[i];
			length += part.data.length;
		}
		if (length > GAP.MAX_AD_LENGTH)
			throw new Error("advertisement exceeds maximum length");
		let advertisement = new Uint8Array(length);
		for (let i = 0, j = 0; i < parts.length; ++i) {
			let part = parts[i];
			advertisement[j++] = 1 + part.data.length;
			advertisement[j++] = part.type;
			advertisement.set(part.data, j);
			j += part.data.length;
		}
		return advertisement.buffer;
	}
	
	#getStringType(index) {
		const adLength = this.#data[index];