Loading a program into the laser CPU
In order to establish communication between laser CPU and Banana Pro, we should first load the bootloader and driving programs into the laser CPU.
Follow these steps to load the bootloader:
- Connect the laser CPU to the USBtinyISP, and then, connect the USBtinyISP to the PC, as follows:
- After connecting USBtinyISP to the PC, we can verify whether the connection is successful by checking the Windows device manager (by navigating to My Computer | Property | Manager):
- Double-click the Arduino program ...