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authormarksard <38324387+marksard@users.noreply.github.com>2018-09-04 01:34:16 +0200
committerDrashna Jaelre <drashna@live.com>2018-09-04 01:34:16 +0200
commit35efcc9f398a1a2493b482dd1bd7c859f93ef450 (patch)
tree004b44e13067b8793ad9523340ce0539977bf8b9 /keyboards/crkbd/lib/rgb_state_reader.c
parentfa1ee47cf2293d06693b86e8dd188d9fbc9338c4 (diff)
downloadqmk_firmware-35efcc9f398a1a2493b482dd1bd7c859f93ef450.tar.gz
qmk_firmware-35efcc9f398a1a2493b482dd1bd7c859f93ef450.tar.xz
Keyboard: Improvement of crkbd communication functions (based on helix-keyboard) (#3798)
* improvement of crkbd communication functions (based on helix-keyboard) * Removed unnecessary code. * Changed read restriction from #define to #pragma once. * Changed from sizeof to defined size. * moved lib folder to crkbdroot. removed warning of ws2812.d
Diffstat (limited to 'keyboards/crkbd/lib/rgb_state_reader.c')
-rw-r--r--keyboards/crkbd/lib/rgb_state_reader.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/keyboards/crkbd/lib/rgb_state_reader.c b/keyboards/crkbd/lib/rgb_state_reader.c
new file mode 100644
index 000000000..e0efe2e52
--- /dev/null
+++ b/keyboards/crkbd/lib/rgb_state_reader.c
@@ -0,0 +1,15 @@
+#ifdef RGBLIGHT_ENABLE
+
+#include QMK_KEYBOARD_H
+#include <stdio.h>
+
+extern rgblight_config_t rgblight_config;
+char rbf_info_str[24];
+const char *read_rgb_info(void) {
+
+ snprintf(rbf_info_str, sizeof(rbf_info_str), "%s %2d h%3d s%3d v%3d",
+ rgblight_config.enable ? "on" : "- ", rgblight_config.mode,
+ rgblight_config.hue, rgblight_config.sat, rgblight_config.val);
+ return rbf_info_str;
+}
+#endif