Bad Response on Serial in

[espruino-discuss]

Posted at 2017-05-02 by Denzel

Am using Sparkfun thing, and i successfully flashed the firmware (v1.92), also i've followed all steps successfully. Though when i try to serial in, the response am getting is not even human readable. Changing the baud rate really doesn't help.
What could be the issue?

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Attachments:

• Screen Shot 2017-05-02 at 11.59.32 AM.png

[espruino-discuss]

Posted at 2017-05-02 by dave_irvine

What output do you get with baud rate at 9600?

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Posted at 2017-05-02 by Denzel

Here:

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Attachments:

• Screen Shot 2017-05-02 at 12.46.29 PM.png

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Posted at 2017-05-02 by Denzel

This also happens when i connect the esp82 module standalone

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Posted at 2017-05-02 by dave_irvine

If you open the Espruino IDE and hit the Connect button, do you see your device in the list?

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Posted at 2017-05-02 by Denzel

Yes. and it connects okay.

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Posted at 2017-05-02 by Denzel

But trying to type in the commands doesn't work.
Though the RX button on the programmer blinks, meaning it receives the signals.

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Posted at 2017-05-02 by dave_irvine

And are you trying to use screen to connect to the same device that the IDE marks as "Espruino board"? On my system trying to use a /dev/cu.* device fails, but I get two devices listed in the IDE, the other one being a /dev/tty.* device, which works.

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Posted at 2017-05-02 by Denzel

It Really doesn't appear as Espruino Board, it shows the port and i can connect succesfully.

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Attachments:

• Screen Shot 2017-05-02 at 1.10.30 PM.png

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Posted at 2017-05-02 by dave_irvine

So in your case, try screen /dev/tty.usbserial-A9048H4B

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Posted at 2017-05-02 by Denzel

Not working.

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Attachments:

• Screen Shot 2017-05-02 at 1.20.42 PM.png

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Posted at 2017-05-02 by dave_irvine

I don't know then I'm afraid.

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Posted at 2017-05-02 by Wilberforce

Are you using 115200 in the ide baud rate setting?