d91987ab9a
* I2C_TIMEOUT is not defined on arm teensy * Work round teensy having different ChibiOS config options * Stash OLED conf files * update comment * update comment * Remove stm32 alias to allow teensy alt mode |
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|---|---|---|
| .. | ||
| chconf.h | ||
| config.h | ||
| halconf.h | ||
| mcuconf.h | ||
| readme.md | ||
| rules.mk | ||
Teensy LC onekey
To trigger keypress, short together pins D5 and B2 (marked on the PCB as 20 and 19).
Hardware
Pins
When setting matrix pins, you need to use the MCU definitions instead of what is printed on the PCB. Sourced from https://www.pjrc.com/teensy/schematic_lc.gif. The following table can be used to convert between the two.
| PCB | MCU | Notes |
|---|---|---|
| 0 | B16 | |
| 1 | B17 | |
| 2 | D0 | |
| 3 | A1 | |
| 4 | A2 | |
| 5 | D7 | |
| 6 | D4 | |
| 7 | D2 | |
| 8 | D3 | |
| 9 | C3 | |
| 10 | C4 | |
| 11 | C6 | |
| 12 | C7 | |
| 13/LED | C5 | |
| 14/A0 | D1 | |
| 15/A1 | C0 | |
| 16/A2 | B0 | |
| 17/A3 | B1 | |
| 18/A4 | B3 | |
| 19/A5 | B2 | |
| 20/A6 | D5 | |
| 21/A7 | D6 | |
| 22/A8 | C1 | |
| 23/A9 | C2 | |
| 24/A10 | E2 | |
| 25/A11 | E21 | [1] |
| 26/A12 | E30 | [1] |
[1] - Currently not configured and may require extra work to implement.