stk500_recv(): programmer is not responding fix

If one is trying to use the Arduino as ISP programmer, one must ensure that the Arduino ISP sketch has been uploaded to the master Arduino board, else the following errors will appears avrdude: Send: 0 [30]   [20] avrdude: Send: 0 [30]   [20] avrdude: Send: 0 [30]   [20] avrdude: ser_recv(): programmer is not responding avrdude: …