Merge pull request #36 from nutki/pr-4

allow switching to mode 0 in Hub.subscribe()
2019-11-10 12:30:40 -08:00 · 2019-11-10 12:30:40 -08:00 · 3dc1076a88
commit 3dc1076a88
parent 73dd34449a 98f1ca84b0
1 changed files with 1 additions and 1 deletions
--- a/src/hub.ts
+++ b/src/hub.ts
@ -149,7 +149,7 @@ export class Hub extends EventEmitter {
    public subscribe (port: string, mode?: number) {
        return new Promise((resolve, reject) => {
            let newMode = this._getModeForDeviceType(this._portLookup(port).type);
-            if (mode) {
+            if (mode !== undefined) {
                newMode = mode;
            }
            this._activatePortDevice(this._portLookup(port).value, this._portLookup(port).type, newMode, 0x00, () => {