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Implement keyboard keycode reading using raw hid

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This commit is contained in:
Jeremy Soller 2020-09-29 10:15:54 -06:00
parent 2deeef5974
commit 5dc171218c
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GPG Key ID: E988B49EE78A7FB1
4 changed files with 41 additions and 6 deletions
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3
keyboards/system76/launch_test/keymaps/default/keymap.c
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@ -1,7 +1,6 @@
#include QMK_KEYBOARD_H
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
const uint16_t PROGMEM keymaps[MATRIX_LAYERS][MATRIX_ROWS][MATRIX_COLS] = {
[0] = LAYOUT(
RGB_TOG, RGB_RMOD, RGB_MOD, RGB_HUD, RGB_HUI, RGB_SAD, RGB_SAI, RGB_VAD, RGB_VAI, RGB_M_P, RESET,
KC_ESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0

34
keyboards/system76/launch_test/launch_test.c
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@ -1,5 +1,5 @@
#include "launch_test.h"
#include "raw_hid.h"
void keyboard_post_init_user(void) {
// Customise these values to desired behaviour
@ -8,3 +8,35 @@ void keyboard_post_init_user(void) {
debug_keyboard=true;
//debug_mouse=true;
}
static bool keymap_get(uint8_t layer, uint8_t output, uint8_t input, uint16_t *value) {
if (layer < MATRIX_LAYERS) {
if (output < MATRIX_ROWS) {
if (input < MATRIX_COLS) {
*value = keymap_key_to_keycode(layer, (keypos_t){.row = output, .col = input});
return true;
}
}
}
return false;
}
void raw_hid_receive(uint8_t *data, uint8_t length) {
// Error response by default, set to success by commands
data[1] = 1;
switch (data[0]) {
case 9: // KEYMAP_GET
{
uint16_t value = 0;
if (keymap_get(data[2], data[3], data[4], &value)) {
data[5] = (uint8_t)value;
data[6] = (uint8_t)(value >> 8);
data[1] = 0;
}
}
break;
}
raw_hid_send(data, length);
}

3
keyboards/system76/launch_test/launch_test.h
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@ -3,6 +3,9 @@
#include "quantum.h"
//TODO: determine this automatically
#define MATRIX_LAYERS 1
#define ___ KC_NO
#define LAYOUT( \

7
keyboards/system76/launch_test/rules.mk
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@ -17,10 +17,11 @@ BOOTLOADER = atmel-dfu
# Build Options
# comment out to disable the options.
#
BOOTMAGIC_ENABLE = yes # Virtual DIP switch configuration(+1000)
BOOTMAGIC_ENABLE = no # Virtual DIP switch configuration(+1000)
MOUSEKEY_ENABLE = no # Mouse keys(+4700)
EXTRAKEY_ENABLE = yes # Audio control and System control(+450)
CONSOLE_ENABLE = yes # Console for debug(+400)
EXTRAKEY_ENABLE = no # Audio control and System control(+450)
CONSOLE_ENABLE = no # Console for debug(+400)
COMMAND_ENABLE = no # Commands for debug and configuration
NKRO_ENABLE = yes # USB Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
RAW_ENABLE = yes # Enable RAW HID commands (used by keyboard configurator)
RGBLIGHT_ENABLE = yes