I’ve fixed my PoC5LP Brainwaves Appliance Controller

RE: I’ve fixed my PoC5LP Brainwaves Appliance Controller

ciorga — Mon, 26 Feb 2018 21:00:19 GMT

Fig4 in datasheet shows the connections to a processor (Arduino uno in your application). The Arduino code needs to access the TGAM registers through a UART serial interface and then prepare and send the data to a computer through another UART interface and in a format that can be processed by audacity application. There are a few issues that need to be clarified: how fast the data needs to be transferred to the computer (this depends on your specific application; see page 3 of datasheet for baud rates - for raw eeg you will need 57.6k). There is still other information needed like for example how to access the internal registers and read the measured data in TGAM chip - there should be probably a user manual with this information (register map and access protocol). Additionally writing the code needs to be done in parallel with testing the code on a prototype system (mindflex gear + Arduino board + USB interface to computer + Audacity running on the computer). Just the Arduino code written "abstractly" may not work from the first time when tested on prototype system, so additional iterations will probably be needed. This becomes quite a complex project that involves significant time and effort. I can try to help you with answering specific questions but because I am involved in multiple other projects at this time I don't think I will have the time needed to develop this entire system.

RE: I’ve fixed my PoC5LP Brainwaves Appliance Controller

ciorga — Sun, 25 Feb 2018 22:17:46 GMT

Do you have the datasheet of Mindflex EEG?

RE: I’ve fixed my PoC5LP Brainwaves Appliance Controller

ciorga — Sat, 24 Feb 2018 17:46:31 GMT

I think I need more details. I can probably build a project fro the info that you sent me but it may use a different approach than what you at planning to use and maybe different/additional components. I think I need more detailed info (specifications) of what you want to build and the specifications (and datasheets of the components/boards that you plan to use) of what you need me to help with.

Regards,

Cosmin

RE: I’ve fixed my PoC5LP Brainwaves Appliance Controller

ciorga — Thu, 22 Feb 2018 03:03:26 GMT

Sure, send me details and I can write the code for your project.

Regards,

Cosmin

RE: I’ve fixed my PoC5LP Brainwaves Appliance Controller

DAB — Mon, 28 Apr 2014 17:53:00 GMT

Great update Cosmin.

I am very glad that you are continuing to work on your design and providing updates.

DAB