More debug info for network

lib/network.js

@@ -290,7 +290,11 @@ class DeviceInfo {
 			this.debug('Loading token from storage, device hides token and no token set via options');
 			this.autoToken = false;
 			promise = tokens.get(this.id)
-				.then(token => this.token = Buffer.from(token, 'hex'));
+				.then(token => {
+					this.debug('Using stored token:', token);
+					this.packet.token = Buffer.from(token, 'hex');
+					this.tokenChanged = true;
+				});
 		} else {
 			if(this.tokenChanged) {
 				this.autoToken = false;
@@ -492,6 +496,7 @@ class DeviceInfo {
 				if(retriesLeft-- > 0) {
 					send();
 				} else {
+					this.debug('Reached maximum number of retries, giving up');
 					const err = new Error('Call to device timed out');
 					err.code = 'timeout';
 					promise.reject(err);