Step 2: Install the PL2303 driver.
Obtain the driver package from Neoway FAE or download it from the Internet if you use the
serial-to-USB cable Neoway provided.
Step 3: Start the Neo_ComTool and set the parameters of the serial port and AT.
Step 4: Send an AT command to enable the module to detect the baud rate automatically.
Step 5: Send AT commands to test or commission the module.