From 57ca777219a1e4501298e9a07e39b7120b6d83ff Mon Sep 17 00:00:00 2001
From: Denis <benato.denis96@gmail.com>
Date: Sun, 7 Jan 2024 00:25:57 +0100
Subject: [PATCH] revert to hidraw leds setting

---
 rog_ally.c | 98 ++++++++++++++++++++++++++++++++++++++++++++++--------
 1 file changed, 85 insertions(+), 13 deletions(-)

diff --git a/rog_ally.c b/rog_ally.c
index 202bc87..b7043e8 100644
--- a/rog_ally.c
+++ b/rog_ally.c
@@ -1230,6 +1230,84 @@ static input_dev_t in_xbox_dev = {
   }
 };
 
+static int rc71l_hidraw_map(const dev_in_settings_t *const conf, int hidraw_fd, in_message_t *const messages, size_t messages_len, void* user_data) {
+	uint8_t data[256];
+	const int read_res = read(hidraw_fd, data, sizeof(data));
+
+	if (read_res < 0) {
+		return -EIO;
+	}
+	
+	//printf("Got %d bytes from Asus MCU\n", read_res); // either 6 or 32
+
+	return 0;
+}
+
+static int rc71l_hidraw_rumble(const dev_in_settings_t *const conf, int hidraw_fd, uint8_t left_motor, uint8_t right_motor, void* user_data) {
+	return 0;
+}
+
+static int rc71l_hidraw_set_leds(const dev_in_settings_t *const conf, int hidraw_fd, uint8_t r, uint8_t g, uint8_t b, void* user_data) {
+	const uint8_t brightness_buf[] = {
+		0x5A, 0xBA, 0xC5, 0xC4, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+	};
+
+	const uint8_t colors_buf[] = {
+		0x5A, 0xB3, 0x00, ROG_ALLY_MODE_STATIC, r, g, b, 0x00, ROG_ALLY_DIRECTION_RIGHT, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+	};
+
+	if (write(hidraw_fd, brightness_buf, sizeof(brightness_buf)) != 64) {
+		fprintf(stderr, "Unable to send LEDs brightness (1) command change: %d\n", errno);
+		goto rc71l_hidraw_set_leds_err;
+	}
+
+	if (write(hidraw_fd, colors_buf, sizeof(colors_buf)) != 64) {
+		fprintf(stderr, "Unable to send LEDs color command change (1)\n");
+		goto rc71l_hidraw_set_leds_err;
+	}
+
+	return 0;
+
+rc71l_hidraw_set_leds_err:
+  return -EIO;
+}
+
+static void rc71l_hidraw_timer(
+    const dev_in_settings_t *const conf,
+    int fd,
+    const char* const timer_name,
+    uint64_t expired,
+    void* user_data
+) {
+
+}
+
+static input_dev_t nkey_dev = {
+	.dev_type = input_dev_type_hidraw,
+	.filters = {
+		.hidraw = {
+			.pid = 0x1abe,
+			.vid = 0x0b05,
+			.rdesc_size = 167, // 48 83 167
+		}
+	},
+	.user_data = NULL,
+	.map = {
+		.hidraw_callbacks = {
+			.leds_callback = rc71l_hidraw_set_leds,
+			.rumble_callback = rc71l_hidraw_rumble,
+			.map_callback = rc71l_hidraw_map,
+			.timeout_callback = rc71l_hidraw_timer,
+		}
+	}
+};
+
 static int rc71l_platform_init(const dev_in_settings_t *const conf, void** platform_data) {
 	int res = -EINVAL;
 
@@ -1268,18 +1346,8 @@ static void rc71l_platform_deinit(const dev_in_settings_t *const conf, void** pl
 static int rc71l_platform_leds(const dev_in_settings_t *const conf, uint8_t r, uint8_t g, uint8_t b, void* platform_data) {
 	rc71l_platform_t *const platform = (rc71l_platform_t*)platform_data;
 
-	if (platform_data == NULL) {
-		return 0;
-	}
-
-	platform->static_led_color.r = r;
-	platform->static_led_color.g = g;
-	platform->static_led_color.b = b;
-
-	char command_str[64] = "\0";
-	sprintf(command_str, "asusctl led-mode static -c %02X%02X%02X", r ,g ,b);
-	
-	return system(command_str);
+	// hidraw is used for now
+	return 0;
 }
 
 int rc71l_timer_map(const dev_in_settings_t *const conf, int timer_fd, uint64_t expirations, in_message_t *const messages, size_t messages_len, void* user_data) {
@@ -1290,6 +1358,9 @@ int rc71l_timer_map(const dev_in_settings_t *const conf, int timer_fd, uint64_t
 		return 0;
 	}
 
+
+	
+	
 	return 0;
 }
 
@@ -1316,10 +1387,11 @@ input_dev_composite_t rc71l_composite = {
     &in_asus_kb_1_dev,
     &in_asus_kb_2_dev,
     &in_asus_kb_3_dev,
+	&nkey_dev,
 	&timer_dev,
 	&in_touchscreen_dev,
   },
-  .dev_count = 7,
+  .dev_count = 8,
   .init_fn = rc71l_platform_init,
   .deinit_fn = rc71l_platform_deinit,
   .leds_fn = rc71l_platform_leds,