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| author | Robin Haberkorn <robin.haberkorn@googlemail.com> | 2021-05-04 02:22:31 +0200 |
|---|---|---|
| committer | Robin Haberkorn <robin.haberkorn@googlemail.com> | 2021-05-04 02:22:31 +0200 |
| commit | f29443cd40f9050beedab3a822b6e0f24fb789cd (patch) | |
| tree | 5f53eb3d8c904af00f13d58976c8d6f04ba6339e /unimap_trans.h | |
| parent | af302afcb0aaa08bd9c093b2c8ff20647a001919 (diff) | |
| download | tmk7637-f29443cd40f9050beedab3a822b6e0f24fb789cd.tar.gz | |
optimized the LED and buzzer wiring
* since we use timer 3 exclusively for the buzzer but trigger the pin
using an IRQ handler, there is no longer any need to occupy a high-resolution
pin for the buzzer.
* PD5 became a new high resolution LED
* PD0 became the new buzzer pin
* rearranged the pins used for the different LEDs so that the distribution
of high-resolution LEDs is symmetric
* Timer 0 is no longer used/modified by setting LEDs.
This avoids some workarounds as timer 0 is also used by tmk's timer module.
* The song routines could be slightly improved using the timer module.
* documented the LED and buzzer pinout in README
Diffstat (limited to 'unimap_trans.h')
0 files changed, 0 insertions, 0 deletions