> O, Thanks.
> Have some information on it ?
> 在 2012-11-12，上午8:34，nihaopaul <nihaop...@gmail.com
> <mailto:nihaop...@gmail.com>> 写道：
>> It's the Swarm robot platform Kengu.
>> On Nov 12, 2012 7:22 AM, "ken gu" <dustlessim...@me.com
>> <mailto:dustlessim...@me.com>> wrote:
>> hi:
>> everybody, What are the characteristics of this board ???
>> thanks.
>> kengu
>> 在 2012-11-11，下午12:01，Paul Adams <nihaop...@gmail.com
>> <mailto:nihaop...@gmail.com>> 写道：
>> > sunny! are you crazy! dont kill yourself on this.
>> > On Sun Nov 11 05:09:05 2012, sun sunny wrote:
>> >> int m1 = 5;
>> >> int m2 = 6;
>> >> int m3 = 9;
>> >> int m4 = 10;
>> >> void setup() {
>> >> pinMode(m1, OUTPUT);
>> >> pinMode(m2, OUTPUT);
>> >> pinMode(m3, OUTPUT);
>> >> pinMode(m4, OUTPUT);
>> >> }
>> >> void loop() {
>> >> digitalWrite(m1, HIGH);
>> >> digitalWrite(m3, LOW);
>> >> delay(1000); // jp1 motors are moing forward
>> >> digitalWrite(m2, HIGH);
>> >> digitalWrite(m4, LOW);
>> >> delay(1000); // jp2 motors are moing forward
>> >> }
>> >> here are the code , i ve tried it , not problem with leds ^ ^
>> i think
>> >> i am just going to change the silk and probably some position
>> of the
>> >> component ^^
>> >> 2012/11/10 sun sunny <sunnylyvo...@gmail.com
>> <mailto:sunnylyvo...@gmail.com>
>> >> <mailto:sunnylyvo...@gmail.com <mailto:sunnylyvo...@gmail.com>>>
>> >> but the d6 for the motor controller remain the same
>> >> 2012/11/10 sun sunny <sunnylyvo...@gmail.com
>> <mailto:sunnylyvo...@gmail.com>
>> >> <mailto:sunnylyvo...@gmail.com
>> <mailto:sunnylyvo...@gmail.com>>>
>> >> i probably know where the problem comes from , for the
>> d0 to
>> >> d7 , i come up with d0 to pd0 , but it is different
>> ,sorry for
>> >> that , that's my silly mistake
>> >> 2012/11/10 sun sunny <sunnylyvo...@gmail.com
>> <mailto:sunnylyvo...@gmail.com>
>> >> <mailto:sunnylyvo...@gmail.com
>> <mailto:sunnylyvo...@gmail.com>>>
>> >> d5 on pin two
>> >> d6 on pin 13
>> >> d9 on pin 6
>> >> d10 on pin 9
>> >> check the lb1836 datasheet accordingly ^^ its a bit
>> >> different to the other motor controller
>> >> and thax a lot to your efforts and patience , all the
>> >> problem will be fix in the next version ^^
>> >> 2012/11/10 sun sunny <sunnylyvo...@gmail.com
>> <mailto:sunnylyvo...@gmail.com>
>> >> <mailto:sunnylyvo...@gmail.com
>> <mailto:sunnylyvo...@gmail.com>>>
>> >> 2012/11/10 sun sunny <sunnylyvo...@gmail.com
>> <mailto:sunnylyvo...@gmail.com>
>> >> <mailto:sunnylyvo...@gmail.com
>> <mailto:sunnylyvo...@gmail.com>>>
>> >> i will upload the schemetics tomorrow :)
>> >> On Nov 10, 2012 9:48 PM, "nihaopaul"
>> >> <nihaop...@gmail.com
>> <mailto:nihaop...@gmail.com> <mailto:nihaop...@gmail.com
>> <mailto:nihaop...@gmail.com>>>
>> >> wrote:
>> >> you guys waited til now to test? Anyway
>> just
>> >> seems labeled wrong
>> >> On Nov 10, 2012 8:26 PM, "spanner888"
>> >> <spanner...@usabledevices.com
>> <mailto:spanner...@usabledevices.com>
>> >> <mailto:spanner...@usabledevices.com
>> <mailto:spanner...@usabledevices.com>>> wrote:
>> >> trying to get the motors going was my
>> >> first frustration
>> >> I think I have identified below using
>> >> actual code to drive the motor pins
>> - but
>> >> NO code activates the 4th pin (R Fwd in
>> >> this scheme)!
>> >> Also doing continuity checks from the
>> >> header pins to the motor controller
>> >> creates even more confusion.
>> >> 5 Motor L back
>> >> 7 Motor R back
>> >> 9 Motor L fwd
>> >> My suspicion is that the chip pin#
>> to port
>> >> name to Ard pin# translation has got
>> >> confused and ALSO that there is
>> something
>> >> wierd with Ard pins D7/8 - either they
>> >> work different on Leonardo config
>> or they
>> >> are not connected on board.
>> >> On 10/11/12 20:13, Lutz Michaelis
>> wrote:
>> >>> I got the same last night.
>> Frustrated I
>> >>> gave up. Now after Spencers email
>> I am a
>> >>> bit relieved.
>> >>> Still did not get the motors
>> >>> running....need to check the pins.
>> >>> Do you have a pin map for the
>> motors Sunny?
>> >>> ~Lutz
>> >>> On Sat, Nov 10, 2012 at 3:37 PM,
>> >>> spanner888
>> <spanner...@usabledevices.com <mailto:spanner...@usabledevices.com>
>> <mailto:spanner...@usabledevices.com
>> <mailto:spanner...@usabledevices.com>>> wrote:
>> >>> On 09/11/12 16:07, sun sunny
>> wrote:
>> >>>> is it working ? thats a good news
>> >>> Sunny asked "is it working" -
>> >>> previously I thought I heard
>> it was
>> >>> working - now I am really
>> confused -
>> >>> has anyone actually run ANY
>> code on
>> >>> this board? If so can you please
>> >>> share your results!
>> >>> Below is what I have found after
>> >>> painfully (because I first did
>> a lot
>> >>> of other stuff because I
>> believed the
>> >>> PCB silkscreen!) checking
>> every pin
>> >>> using the blink sketch to
>> flash a pin
>> >>> and a LED to see which pin
>> actually
>> >>> flashes I get:
>> >>> Blink pin Pin Label on PCB
>> >>> 0 2
>> >>> 1 3
>> >>> 2 1
>> >>> 3 0
>> >>> 4 4
>> >>> 5 5 pin labelled D5
>> on top row –
>> >>> near “Xinchejian” - NOT the D5 on
>> >>> bottom row!
>> >>> 6 7
>> >>> 7 ???
>> >>> 8 ???
>> >>> 9 9
>> >>> 10 10
>> >>> 11 11
>> >>> 12 6
>> >>> 13 13
>> >>> 14 -
>> >>> 15 -
>> >>> 16 -
>> >>> 17 -
>> >>> 18 -
>> >>> 19 -
>> >>> Bottom row pin labelled 5
>> pin is
>> >>> usually HIGH!!! It flashes a bit
>> >>> during programming.
>> >>> Other comments:
>> >>> - Pin 1 = Vcc LB1836M *was not
>> >>> soldered on the board I had*
>> >>> - need switch or header/jumper
>> >>> for battery pack / power
>> >>> .... or just remove one
>> >>> battery from pack!
>> >>> - battery pack = almost exact
>> >>> size of PCB - a bit wider
>> >>> - but front wheel/LED
>> means
>> >>> have to push battery pack to rear
>> >>> - wheels - mount on
>> battery pack
>> >>> - screw???
>> >>> => use header/plugs
>> for motor
>> >>> wires??
>> >>> - reset switch - can't
>> reach if
>> >>> shield plugged in
>> >>> Leonardo serial ports are
>> annoying -
>> >>> at least on Ubuntu with the
>> Arduino
>> >>> GUI/terminal
>> >>> Every time you reset the board
>> - the
>> >>> USB port dis/reconnects
>> >>> - and it may re-appear
>> with a dif
>> >>> port number = nothing in the
>> terminal
>> >>> - it is now on the wrong port.
>> >>> - or the terminal even
>> opens on
>> >>> the WRONG port and thus is
>> tricks you
>> >>> into thinking some other issue is
>> >>> going on!!!!!!!!
