Function requestStringChannel

Emscripten/module/src/CsoundScriptProcessorNode.js:399–407

Request the data from a string channel * * @param {string} channelName A string containing the channel name. * @param {function} callback An optional callback to be called when * the requested data is available. This can be set once for all * subsequent

(channelName, callback = null)

         */

        requestStringChannel(channelName, callback = null) {
            let pointerStringify = CSMOD["Pointer_stringify"];
            let svalue = CSOUND.getStringChannel(this.csound, channelName);
            this.stringChannels[channelName] = pointerStringify(svalue);
            if (callback !== null)
                this.stringChannelCallbacks[channelName] = callback;
            if (typeof this.stringChannelCallbacks[channelName] !== "undefined")
                this.stringChannelCallbacks[channelName]();
        },

        /** Get the latest requested channel data
         *