Page 1 of 1

help me on pr23

PostPosted: Sat Nov 10, 2012 6:29 pm
by ameerul9906
i've bought this pr23 and assembled it... for mode line follower, it works perfectly.. but for skps mode, the motor didnt even run.. but the blue led indicator is responding as i pressed buttons on the ps2 joystick.. help..

Re: help me on pr23

PostPosted: Sat Nov 10, 2012 6:41 pm
by robosang
Share a clear photo on the board.

This is one of Cytron DIY project right? Have you check their document clearly? I have seen people using it and Cytron always bring it during exhibition, it should be working fine.

Re: help me on pr23

PostPosted: Tue Nov 13, 2012 2:04 pm
by gadgetng
ameerul9906 WROTE:i've bought this pr23 and assembled it... for mode line follower, it works perfectly.. but for skps mode, the motor didnt even run.. but the blue led indicator is responding as i pressed buttons on the ps2 joystick.. help..


Then i guess you have to check on the SKPS connection. Is the soldering ok? Is the program loaded with SKPS-PS2 function? Can't help u much as i haven't play PR23 before.

Re: help me on pr23

PostPosted: Wed Nov 14, 2012 9:28 am
by ober
Have you check the jumper to move the UART pin, either for Ultrasonic or normal UART communication? It is located right of the PCB board near the right wheel. You will need to make sure the jumper is at "COM". Try it.