1 files changed, 53 insertions, 0 deletions
diff --git a/keyboards/atlantis/ps17/ps17.c b/keyboards/atlantis/ps17/ps17.c
new file mode 100644
index 0000000000..ccac1ce923
--- /dev/null
+++ b/keyboards/atlantis/ps17/ps17.c
@@ -0,0 +1,53 @@
+// Copyright 2023 mjbogusz (@mjbogusz)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "quantum.h"
+
+layer_state_t layer_state_set_kb(layer_state_t state) {
+    /* Display current layer using indicator LEDs */
+    writePin(LED_INDICATOR_0_PIN, !IS_LAYER_ON_STATE(state, 1));
+    writePin(LED_INDICATOR_1_PIN, !IS_LAYER_ON_STATE(state, 2));
+    writePin(LED_INDICATOR_2_PIN, !IS_LAYER_ON_STATE(state, 3));
+    return layer_state_set_user(state);
+}
+
+void keyboard_pre_init_kb(void) {
+    /* Set indicator LEDs as outputs */
+    setPinOutput(LED_INDICATOR_0_PIN);
+    setPinOutput(LED_INDICATOR_1_PIN);
+    setPinOutput(LED_INDICATOR_2_PIN);
+    keyboard_pre_init_user();
+}
+
+#if defined(ENCODER_ENABLE)
+bool encoder_update_kb(uint8_t index, bool clockwise) {
+    if (!encoder_update_user(index, clockwise)) {
+        /* Don't process further events if user function exists and returns false */
+        return false;
+    }
+
+    /* Ignore index - only one encoder on this board */
+    if (clockwise) {
+        tap_code_delay(KC_VOLU, 10);
+    } else {
+        tap_code_delay(KC_VOLD, 10);
+    }
+    return false;
+}
+#endif
+
+#ifdef RGB_MATRIX_ENABLE
+void suspend_power_down_kb(void) {
+    /* Disable indicator LEDs when going to sleep */
+    writePin(LED_INDICATOR_0_PIN, 1);
+    writePin(LED_INDICATOR_1_PIN, 1);
+    writePin(LED_INDICATOR_2_PIN, 1);
+    suspend_power_down_user();
+}
+
+void suspend_wakeup_init_kb(void) {
+    /* Restore indicator LEDs state */
+    layer_state_set_kb(layer_state);
+    suspend_wakeup_init_user();
+}
+#endif