feat: rework NVM access, support incremental NVM modification over serial

packages/core/src/error/ZWaveError.ts

@@ -87,6 +87,8 @@ export enum ZWaveErrorCodes {
 	NVM_InvalidFormat,
 	/** Not enough space in the NVM */
 	NVM_NoSpace,
+	/** The NVM hasn't been opened yet */
+	NVM_NotOpen,
 
 	CC_Invalid = 300,
 	CC_NoNodeID,

packages/nvmedit/src/cli.ts

@@ -9,7 +9,7 @@ import {
 	jsonToNVM500,
 	migrateNVM,
 	nvm500ToJSON,
-	nvmToJSON,
+	nvmToJSONOld,
 } from "./convert";
 import "./index";
 
@@ -47,7 +47,7 @@ void yargs
 			const buffer = await fs.readFile(argv.in);
 			let json: any;
 			try {
-				json = nvmToJSON(buffer, argv.verbose);
+				json = nvmToJSONOld(buffer, argv.verbose);
 			} catch (e) {
 				try {
 					json = nvm500ToJSON(buffer);
@@ -119,7 +119,7 @@ Create a backup of the target stick, use the nvm2json command to convert it to J
 
 			const nvm = versionIs500
 				? jsonToNVM500(json, protocolVersion)
-				: jsonToNVM(json, protocolVersion);
+				: await jsonToNVM(json, protocolVersion);
 			await fs.writeFile(argv.out, nvm);
 			console.error(`NVM (binary) written to ${argv.out}`);
 
@@ -217,7 +217,7 @@ Create a backup of the target stick, use the nvm2json command to convert it to J
 		async (argv) => {
 			const source = await fs.readFile(argv.source);
 			const target = await fs.readFile(argv.target);
-			const output = migrateNVM(source, target);
+			const output = await migrateNVM(source, target);
 			await fs.writeFile(argv.out, output);
 			console.error(`Converted NVM written to ${argv.out}`);
 

packages/nvmedit/src/convert.test.ts

@@ -22,7 +22,7 @@ import type { NVM500JSON } from "./nvm500/NVMParser";
 	for (const file of files) {
 		test(`${suite} -> ${file}`, async (t) => {
 			const data = await fs.readFile(path.join(fixturesDir, file));
-			const json = nvmToJSON(data);
+			const json = await nvmToJSON(data);
 			t.snapshot(json);
 		});
 	}
@@ -36,14 +36,14 @@ import type { NVM500JSON } from "./nvm500/NVMParser";
 
 	for (const file of files) {
 		test(`${suite} -> ${file}`, async (t) => {
-			const jsonInput: Required<NVMJSON> = await fs.readJson(
+			const jsonInput: NVMJSON = await fs.readJson(
 				path.join(fixturesDir, file),
 			);
-			const nvm = jsonToNVM(
+			const nvm = await jsonToNVM(
 				jsonInput,
 				jsonInput.controller.applicationVersion,
 			);
-			const jsonOutput = nvmToJSON(nvm);
+			const jsonOutput = await nvmToJSON(nvm);
 			// @ts-expect-error
 			if (!("meta" in jsonInput)) delete jsonOutput.meta;
 
@@ -66,8 +66,8 @@ import type { NVM500JSON } from "./nvm500/NVMParser";
 			const nvmIn = await fs.readFile(path.join(fixturesDir, file));
 
 			const version = /_(\d+\.\d+\.\d+)[_.]/.exec(file)![1];
-			const json = nvmToJSON(nvmIn);
-			const nvmOut = jsonToNVM(json, version);
+			const json = await nvmToJSON(nvmIn);
+			const nvmOut = await jsonToNVM(json, version);
 
 			t.deepEqual(nvmOut, nvmIn);
 		});
@@ -190,7 +190,7 @@ test("700 to 700 migration shortcut", async (t) => {
 	const nvmTarget = await fs.readFile(
 		path.join(fixturesDir, "ctrlr_backup_700_7.16_1.bin"),
 	);
-	const converted = migrateNVM(nvmSource, nvmTarget);
+	const converted = await migrateNVM(nvmSource, nvmTarget);
 
 	t.deepEqual(converted, nvmSource);
 });

packages/nvmedit/src/convert.test.ts.md

@@ -6984,6 +6984,7 @@ Generated by [AVA](https://avajs.dev).
 > Snapshot 1
 
     {
+      applicationFileFormat: 4,
       controller: {
         applicationData: 'ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff',
         applicationName: null,