PLEN Playground - Forum

Thanks Guvalif for explaination!
I did it according to your instructions, but the problem still exists. the servo can follow my command(like "$an0a3e8") which  i send  via usb_serial,so I wonder if there's a problem with the protocol of install motion, and through the DEBUG,i find the code can enter "playMotion()"
but my plen still can not move

It is helpful of your suggestion, and i end up finding the problem is that i use the differet EEPROM(AT24C04,while the official baseboard ues the  24FC1025 metioned in firmware 1.30),I think the problem will be solved soon, thank you again for your patience,thanks plen2 to bring us happiness

HI Guvalif
    Where is <MO (Dump a motion) command?

HI Guvalif
    I test <MO 0A command. It is OK,but send $PM 0A command via arduino USB serial.my Plen2 servo can not move.

HI Guvalif
    I use "PLENUtilities + firware1.30+control server1.30",servos is move,but I use "motion editor + firware1.30+control server1.30",servos can not move.

Best regards

HI Guvalif
     Thank you for your help, the problem has been solved, the problem of motions file installation 。

precision

Control board
Diode red on
And when I click on the image a yellow LED lights up

Dear developers,

I have the similar problem/issue that Frank described.
My PLEN does not move and I think that the problem is in motion files.
I get strangest info when trying to dump any motion, for example I enter "<mo00" and get the following result:

>>> slot : 0
{
    "slot": 255,
    "name": "",
    "@frame_length": 1,
    "codes": [
        {
            "method": "jump",
            "arguments": [0]
        }
    ],
    "frames": [
        {
            "@index": 0,
            "transition_time_ms": 26749,
            "outputs": [
                {
                    "device": 0,
                    "value": 18798
                },
                {
                    "device": 1,
                    "value": -15885
                },
                {
                    "device": 2,
                    "value": -21959
                },
                {
                    "device": 3,
                    "value": 4958
                },
                {
                    "device": 4,
                    "value": 4884
                },
                {
                    "device": 5,
                    "value": 20
                },
                {
                    "device": 6,
                    "value": 0
                },
                {
                    "device": 7,
                    "value": -22774
                },
                {
                    "device": 8,
                    "value": -22262
                },
                {
                    "device": 9,
                    "value": -14070
                },
                {
                    "device": 10,
                    "value": 5892
                },
                {
                    "device": 11,
                    "value": -20726
                },
                {
                    "device": 12,
                    "value": -13302
                },
                {
                    "device": 13,
                    "value": 5892
                },
                {
                    "device": 14,
                    "value": -19190
                },
                {
                    "device": 15,
                    "value": -11510
                },
                {
                    "device": 16,
                    "value": 5892
                },
                {
                    "device": 17,
                    "value": 2055
                },
                {
                    "device": 18,
                    "value": 9731
                },
                {
                    "device": 19,
                    "value": -6077
                },
                {
                    "device": 20,
                    "value": 22535
                },
                {
                    "device": 21,
                    "value": 2311
                },
                {
                    "device": 22,
                    "value": 2394
                },
                {
                    "device": 23,
                    "value": -32678
                }
            ]
        }
    ]
}
    +++ nest      : 1
    +++ exec time : 27260 [usec]
    <<< popped
+++ nest      : 0
+++ exec time : 31352 [usec]
<<< popped

There is no slot No255 at all, and max and min positions are greater than 900 for the current firmware version 1.4.2
Windows 7 x64

I can directly move servo by sending commands to board, but motions do not work...

How did you solve the problem?

Thank you in advance.

BR, Michael.

It is very nice to see him move but
Ok plen moves the arms when plugged into the PC
Plen goes in all directions when it is not

More connected to the PC

The servos are EMax I use control server 2. 4. 0+ plen_utils

Thank you for your help

Thank you for your reply
I am neophyte in the matter
I bought the mainboard controller and the head board on the site of Plen2 arduino genuino micro
How do I find the EEPROM reference and how do I change the EEPROM? On this card sold by the prime contractor of this robot

Hi guys,

As for the external EEPROM, 24FC1025 is the only correct choice without any buggy instructions.
We have been working to fix this misunderstandable issue, please wait for a while X(