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| author | Alex Ong <the.onga@gmail.com> | 2019-01-04 09:43:45 +0100 |
|---|---|---|
| committer | Alex Ong <the.onga@gmail.com> | 2019-01-04 09:43:45 +0100 |
| commit | 2bb2977c133646c4e056960e72029270d77cc1eb (patch) | |
| tree | 235d491f992121ac1716c5bf2fafb80983748576 /keyboards/crkbd/lib/host_led_state_reader.c | |
| parent | a55c838961c89097ab849ed6cb1f261791e6b9b4 (diff) | |
| parent | 47c91fc7f75ae0a477e55b687aa0fc30da0a283c (diff) | |
| download | qmk_firmware-2bb2977c133646c4e056960e72029270d77cc1eb.tar.gz qmk_firmware-2bb2977c133646c4e056960e72029270d77cc1eb.tar.xz | |
Merge branch 'master' into debounce_refactor
# Conflicts:
# tmk_core/common/keyboard.c
Diffstat (limited to 'keyboards/crkbd/lib/host_led_state_reader.c')
| -rw-r--r-- | keyboards/crkbd/lib/host_led_state_reader.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/keyboards/crkbd/lib/host_led_state_reader.c b/keyboards/crkbd/lib/host_led_state_reader.c new file mode 100644 index 000000000..41ac55dc2 --- /dev/null +++ b/keyboards/crkbd/lib/host_led_state_reader.c @@ -0,0 +1,15 @@ +#include <stdio.h> +#include "crkbd.h" + +char host_led_state_str[24]; + +const char *read_host_led_state(void) +{ + 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_str; +} |