From 3f814c9f9faf2bd3386434792a012c058582f481 Mon Sep 17 00:00:00 2001
From: Marcel Ball <me@marcelball.ca>
Date: Mon, 29 Jan 2018 20:48:54 -0400
Subject: [PATCH] Improved error message in setting register field

---
 src/frontend/peripheral.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/frontend/peripheral.ts b/src/frontend/peripheral.ts
index a0e90bbe..b3c65b90 100644
--- a/src/frontend/peripheral.ts
+++ b/src/frontend/peripheral.ts
@@ -338,7 +338,7 @@ export class RegisterNode extends BaseNode {
 		return new Promise((resolve, reject) => {
 			var limit = Math.pow(2, width);
 			if(value > limit) {
-				return reject('Value entered is invalid. Maximum value for this field is ' + (limit - 1) + ' (0x' + hexFormat(limit-1, 0) + ')')
+				return reject(`Value entered is invalid. Maximum value for this field is ${limit - 1} (${hexFormat(limit-1, 0)})`);
 			}
 			else {
 				let mask = createMask(offset, width);