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Add NIBBLE shield

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+ Added required files for nullbits NIBBLE
This commit is contained in:
Jay Greco
2020-10-21 20:17:31 -07:00
parent 1522c91d73
commit d90592aac5
8 changed files with 109 additions and 3 deletions
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49
app/boards/shields/nibble/nibble.overlay Normal file
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@@ -0,0 +1,49 @@
/*
* Copyright (c) 2020 The ZMK Contributors
*
* SPDX-License-Identifier: MIT
*/
#include <dt-bindings/zmk/matrix-transform.h>
/ {
chosen {
zmk,kscan = &kscan0;
zmk,matrix_transform = &default_transform;
};
kscan0: kscan {
compatible = "zmk,kscan-gpio-demux";
label = "KSCAN";
polling-interval-msec = <25>;
input-gpios
= <&pro_micro_d 15 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>
, <&pro_micro_d 14 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>
, <&pro_micro_d 16 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>
, <&pro_micro_d 10 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>
, <&pro_micro_d 4 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>
;
output-gpios
= <&pro_micro_a 3 GPIO_ACTIVE_HIGH>
, <&pro_micro_a 2 GPIO_ACTIVE_HIGH>
, <&pro_micro_a 1 GPIO_ACTIVE_HIGH>
, <&pro_micro_a 0 GPIO_ACTIVE_HIGH>
;
};
default_transform: keymap_transform_0 {
compatible = "zmk,matrix-transform";
columns = <16>;
rows = <5>;
//TODO: Add a keymap graphic here
map = <
RC(0,1) RC(0,2) RC(0,3) RC(0,4) RC(0,5) RC(0,6) RC(0,7) RC(0,8) RC(0,9) RC(0,10) RC(0,11) RC(0,12) RC(0,13) RC(0,14) RC(0,15)
RC(1,0) RC(1,1) RC(1,2) RC(1,3) RC(1,4) RC(1,5) RC(1,6) RC(1,7) RC(1,8) RC(1,9) RC(1,10) RC(1,11) RC(1,12) RC(1,13) RC(1,14) RC(1,15)
RC(2,0) RC(2,1) RC(2,2) RC(2,3) RC(2,4) RC(2,5) RC(2,6) RC(2,7) RC(2,8) RC(2,9) RC(2,10) RC(2,11) RC(2,12) RC(2,14) RC(2,15)
RC(3,0) RC(3,1) RC(3,2) RC(3,3) RC(3,4) RC(3,5) RC(3,6) RC(3,7) RC(3,8) RC(3,9) RC(3,10) RC(3,11) RC(3,12) RC(3,14) RC(3,15)
RC(4,0) RC(4,1) RC(4,2) RC(4,3) RC(4,6) RC(4,9) RC(4,10) RC(4,11) RC(4,12) RC(4,14) RC(4,15)
>;
};
};