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Keyboard: Partial refactor of the crkbd code (#3600)

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* Add display to LED-parameters function
* Improvement of update timing for OLED display (Need TWI_Init)
This commit is contained in:
marksard
2018-08-23 01:51:37 +09:00
committed by Drashna Jaelre
parent 9d27d55443
commit 6076ed85be
12 changed files with 159 additions and 114 deletions
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16
keyboards/crkbd/keymaps/lib/host_led_state_reader.c
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@@ -1,13 +1,15 @@
#include <stdio.h>
#include "crkbd.h"
char host_led_state[40];
char host_led_state_str[24];
char *read_host_led_state(void)
const char *read_host_led_state(void)
{
snprintf(host_led_state, sizeof(host_led_state), "\n%s %s %s",
(host_keyboard_leds() & (1 << USB_LED_NUM_LOCK)) ? "NUMLOCK" : " ",
(host_keyboard_leds() & (1 << USB_LED_CAPS_LOCK)) ? "CAPS" : " ",
(host_keyboard_leds() & (1 << USB_LED_SCROLL_LOCK)) ? "SCLK" : " ");
uint8_t leds = host_keyboard_leds();
snprintf(host_led_state_str, sizeof(host_led_state_str), "NL:%s CL:%s SL:%s",
(leds & (1 << USB_LED_NUM_LOCK)) ? "on" : "- ",
(leds & (1 << USB_LED_CAPS_LOCK)) ? "on" : "- ",
(leds & (1 << USB_LED_SCROLL_LOCK)) ? "on" : "- ");
return host_led_state;
return host_led_state_str;
}