Method tclStartSocket

src/openocd.ts:415–447

()

    }

    public tclStartSocket(): Promise<void> {
        if (this.tclSocket) {
            return Promise.resolve();
        }
        return new Promise<void>(async (resolve, reject) => {
            if (this.tclSocket === undefined) {
                const tclPortName = createPortName(0, 'tclPort');
                const tclPortNum = this.ports[tclPortName];
                const obj = {
                    host: 'localhost',
                    port: tclPortNum
                };
                this.tclSocket = net.createConnection(obj, () => {
                    resolve();
                });
                this.tclSocket.on('data', this.tclRecvTclData.bind(this));
                this.tclSocket.on('end', () => {
                    this.tclSocket = null;
                });
                this.tclSocket.on('close', () => {
                    this.tclSocket = null;
                });
                this.tclSocket.on('error', (e) => {
                    if (this.tclSocket) {
                        this.tclSocket = null;
                        reject(e);
                    }
                });
            } else {
                reject(new Error('OpenOCD tcl socket already closed'));
            }
        });
    }

    private tclRecvTclData(buffer: Buffer) {
        const str = this.tclSocketBuf + buffer.toString('utf8');