alfahad
alfahad
About
- Username
- alfahad
- Joined
- Visits
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- Member
- Website
- Wakecap.com
- @Hassan_Albalawi
Comments
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Hello @sardet For this project, basically we're only streaming a "Counter" value , which is calculated by the firmware in the board. So, when you say that you want to see the "data" streamed, we need to define the "data". I'm assuming that…
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Hi Adam, I'm sorry for not getting back to you. I think the issue you have is that you're using the code without modifying the Radios. So, you need to make sure that you are sending the right type of data between the board & the radios. In…
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Definitely, I'll prepare a post and post it on the community page in the next few days
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I have a started writing a tutorial for Windows OS about that but I forgot to post it. It might be helpful. I'm going to assume you have Windows (64-bit/32-bit). * Download & Install Python 2.7.10 (from here: https://www.python.org/do…
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Let me ask you this because I'm bit confused on what you're trying to achieve here. Are you trying to enable both BLE & PC on the same time? For BLE situation, are your trying to stream raw EEG reading (how many channels?) or pre-computed …
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Hi William, Thanks for the intro . I try very hard to manage my "crazy" schedule these days; so many things going on but I miss working on OpenBCI-based projects. My data stream was much much smaller than the full raw stream of the board capab…
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I remember that I was able to easily update the Firmware in the ChipKIT to enable the BLE button and connect my board directly to my phone successfully to both iPhone and Android devices. However, I had an issue to enable both BLE and Rfduino button…
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I think it worth sharing that when I try to upload a code to my 32-bit board, but I encountered an error, where the Arduino cannot locate the library. But that confused me for a little bit, because I've been using Arduino to upload codes to 32-bit b…
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Great job Joel! Here is a screenshot of my trial Little note: I had an error "'Serial0' was not declared in this scope", but I modified the library by changing Serial0 -> Serial and worked perfectly. Thanks a lot!
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I don't think you need to flash the bootloader, I suggest you try this trick: Turn on the board after the dongle is plugged in (start the Host radio before the Device radio) Hold the RST button down, turn on the board, then press the PROG button …
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@biomurph Do you think hacking the board using @refurbished 's way below, would make the uploading process easier and more reliable? refurbished 's way : ////// I had to connect to: OpenBCI 32 Bit Board Pin 3 RFduino -> Dongle FTDI_TX OpenBCI …
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Hi guys, How can I upload the code to Chipkit board (OBCI V3) directly without relaying on Rfduino? would it help expedite the process? because I am having a lot of erros when I try to upload it. Once every 15, I get it to work. Also, what…
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Great work jfrey, it worked nicely! Thanks for the great work!
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Hi Jfrey, It worked perfectly. Thank you very much. I wasn't paying very good attention to the slash. One more thing, how can I send the "/exit" command if I am using CMD. Any other ideas of how I can keep sending more command because CMD does…
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I disabled the SD by not allowing the chip to enable it and I was able to overcome the "initialization failed" message. I was also able to communicate with the board by activating/deactivating channels but when I send "b" to begin streaming, I get n…
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I followed what Jeremy's method. I was able to activate the streamer_lsl and I can see that the channels (EEG & AUX) are opened and activated. However, when I send the 'b' command to start streaming from the device, all I get is strange characha…
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This hint solved my problem Some things that we found help: Turn on the board after the dongle is plugged in (start the Host radio before the Device radio) Hold the RST button down, turn on the board, then press the PROG button and hold it while…
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Hi everyone, I am having a trouble uploading new firmware to my 32-bit board. I followed all the steps mentioned here: http://docs.openbci.com/tutorials/02-Upload_Code_to_OpenBCI_Board#upload-code-to-openbci-board-32bit-how-to but I am ge…
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Hi (Salam) AhmedFarah, You can find the streaming format in here: http://docs.openbci.com/software/02-OpenBCI_Streaming_Data_Format If you want to get your hand on some rawdata, I would recommend you look into Chip's Github respiratory: htt…
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Hi Chip, Thank you very much for sharing your code. My plan is to first replicate your work on 32-bit board, then I'll try to improve the detection performance by involving some machine-learning algorithms along with different technique of fil…
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Hello again .. I just finished porting Biquad filter from "OBCI_8bit_streamData_Filter.ino" to ---> "OpenBCI_32bit_SD.pde" The file has been verified by MPIDE to be upload into OpenBCI V3_32 board. Now, I will try to implement an Alph…
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Hi biomurph, Yep, this is what I am stuck with as of right now. I found a code on Chip's github: https://github.com/chipaudette/EEGHacker/tree/master/Arduino/OBCI_V3_Debugging/03-ThirdCodeFromJoel/OBCI_8bit_streamData_Filter I am tryi…
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Hi Derek, I am also interested in working on EEGLAB along with LSL using my 32Bit-V3 board. I'll be looking for it too. Thanks for a great work