Author Topic: (Need help) Planck PCB with pinouts for Adafruit's Bluetooth module  (Read 4406 times)

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Offline nandop

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Hello fellow hackers :D

If anyone can help me with this I would be really thankful! I want to make Jack's Planck keyboard into a bluetooth keyboard.

The problem I'm having is connecting the Teensy's RX and TX into the bluetooth module to the right (those vertical ones). Where is the RX and TX in the teensy 2.0? Should l just get a micro usb cable and solder the wires into Bluefruit's module?

Here are my eagle files and schematic in high resolution PDF:
https://drive.google.com/folderview?id=0B1ngkKgdJnJhTTNreEdETUZxclk&usp=sharing

This is Adafruit's Tutorial for making an IBM PS/2 keyboard to bluetooth:
https://learn.adafruit.com/convert-your-model-m-keyboard-to-bluetooth-with-bluefruit-ez-key-hid

This is my PCB so far (eagle files in google drive link above):


The Teensy is clearly visible, but you might miss the "pinouts" for the Bluefruit Module. That was my solution since I didn't have that in my library.
The battery and the usb will be attached to the bottom using double sided tape.

This is Adafruit's basic set up:
« Last Edit: Sun, 28 December 2014, 00:57:28 by nandop »
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Offline neverused

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Re: (Need help) Planck PCB with pinouts for Adafruit's Bluetooth module
« Reply #1 on: Sun, 28 December 2014, 02:36:21 »
https://www.pjrc.com/teensy/pinout.html

Looks like RX is PD2 and TX is PD3, but I could be wrong.