User manual

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II.3 Procedure to upgrade the PMB5010 firmware

1. Download and save the latest PMB5010 firmware from www.DrRobot.com

2. Turn off PMB5010 and keep it off until step 9

3. Use a null modem cable to connect the PC to PMB5010. All peripheral modules (e.g. LCD and

etc.) can still be plugged to the PMB5010 without affecting the upgrade process

4. Close all WiRobot software on PC (e.g. WiRobot Gateway and all sample applications)

5. Start the hyper-terminal (which come with MS Windows OS), give a name to this new

connection and choose the COM port that is connected to the PMS5005 (normally COM1 or

COM2) as shown in the following figure:

Figure II.4 Choosing COM Port Connection

6. Configure the COM port with the setting 115200, 8, N, 1, Hardware and turn on “Send line

ends with line feeds” under Properties - > Settings -> ASCII Setup,

Figure II.5 COM Port Setting