minor fixes, further prototyping

2025-01-26 00:54:18 +03:00 · 2025-01-26 00:54:18 +03:00 · f9f79a4eeb
commit f9f79a4eeb
parent f33002f67e
7 changed files with 355 additions and 244 deletions
--- a/README.md
+++ b/README.md
@ -1,7 +1,7 @@
 # argb controls for 048d:5711 Integrated Technology Express, Inc. GIGABYTE Device 


-![License](https://img.shields.io/badge/License-GPLv3-blue.svg) [![status-badge](https://ci.redrise.ru/api/badges/13/status.svg)](https://ci.redrise.ru/repos/13)
+![License](https://img.shields.io/badge/License-GPLv3-blue.svg) ![status-badge](https://ci.redrise.ru/api/badges/13/status.svg)](https://ci.redrise.ru/repos/13)

 Reference hardware used: Z890 AORUS PRO ICE

--- a/SPECIFICATION.md
+++ b/SPECIFICATION.md
@ -62,7 +62,7 @@ cc38

 ### Commands / directives to apply changes

-BRG abbreviation stands for Blue Red Green
+*BGR abbreviation stands for Blue Green Red*

 There are two types of commands: 
 * synchronized - applies same setting to everything
--- a/src/argbColors.c
+++ b/src/argbColors.c
@ -50,7 +50,7 @@ int main(int argc, char *argv[]) {
        return 1;
    }
    
-	// Get deivce list
+    // Get device list
    libusb_device* device = NULL;
    for (int i = 0; devs[i]; i++){
        if (findDevice(devs[i])){
@ -65,14 +65,8 @@ int main(int argc, char *argv[]) {
        return 1;
    }

-	// Free deivce list
+    // Free device list
    libusb_free_device_list(devs, 1);
-	/*
-	libusb_device_handle* device = libusb_open_device_with_vid_pid(context, VID, PID);
-	
-	if (device == NULL)
-		printf("Device not found\n");
-	*/

    ret = libusb_open(device, &dev_handle);
    if (ret < 0) {
@ -94,7 +88,6 @@ int main(int argc, char *argv[]) {
    }
    printf("Current bConfigurationValue: %d\n", bConfigurationValue);

-	// Set configuration (soft reset device)
    // if device used by kernel drivers already
    ret = libusb_kernel_driver_active(dev_handle, 1);
    printf("libusb_kernel_driver_active: %d\n", ret);
--- a/src/commands.c
+++ b/src/commands.c
@ -1,4 +1,5 @@
 unsigned char end_transaction[64] = { 0xcc, 0x28, 0xff, 0x07, }; //cc28ff07
+unsigned char end_alt_transaction[64] = { 0xcc, 0x28, 0x04, };   //cc2804

 int prefix(){
    counter = 0;
@ -61,17 +62,17 @@ int staticColorSeparate(unsigned char brightness, unsigned char red, unsigned ch
    counter = 0;
    limit = 7;
    //cc 22 04 00 00 00 00 00 00 00 00 01__00______ 
-    unsigned char dir1[64] = { 0xcc, 0x22, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x01, brightness, 0x00, blue, green, red };
+    unsigned char dir1[64] = { 0xcc, 0x22, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x01, brightness, 0x00, blue, green, red, };
    //cc 24 10 00 00 00 00 00 00 00 00 01__00______
-    unsigned char dir2[64] = { 0xcc, 0x24, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x01, brightness, 0x00, blue, green, red };
+    unsigned char dir2[64] = { 0xcc, 0x24, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x01, brightness, 0x00, blue, green, red, };
    //cc 25 20 00 00 00 00 00 00 00 00 01__00______
-    unsigned char dir3[64] = { 0xcc, 0x25, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x01, brightness, 0x00, blue, green, red };
+    unsigned char dir3[64] = { 0xcc, 0x25, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x01, brightness, 0x00, blue, green, red, };
    //cc 26 40 00 00 00 00 00 00 00 00 01__00______
-    unsigned char dir4[64] = { 0xcc, 0x26, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x01, brightness, 0x00, blue, green, red };
+    unsigned char dir4[64] = { 0xcc, 0x26, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x01, brightness, 0x00, blue, green, red, };
    //cc 27 80 00 00 00 00 00 00 00 00 01__00______
-    unsigned char dir5[64] = { 0xcc, 0x27, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x01, brightness, 0x00, blue, green, red };
+    unsigned char dir5[64] = { 0xcc, 0x27, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x01, brightness, 0x00, blue, green, red, };
    //cc 91 00 02 00 00 00 00 00 00 00 01__00______
-    unsigned char dir6[64] = { 0xcc, 0x91, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x01, brightness, 0x00, blue, green, red };
+    unsigned char dir6[64] = { 0xcc, 0x91, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x01, brightness, 0x00, blue, green, red, };
    
    if(64 != writeUsb(dir1))
        return 1;
@ -98,3 +99,120 @@ int staticColorSeparate(unsigned char brightness, unsigned char red, unsigned ch
    
    return 0;
 }
+
+int turnOffBacklight(){
+    if (prefix())
+        return 0;
+    
+    counter = 0;
+    limit = 7;
+    
+    //cc 22 04 00 00 00 00 00 00 00 00 01 ff
+    unsigned char dir1[64] = { 0xcc, 0x22, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x01, 0xff, };
+    //cc 24 10 00 00 00 00 00 00 00 00 01 ff
+    unsigned char dir2[64] = { 0xcc, 0x24, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x01, 0xff, };
+    //cc 25 20 00 00 00 00 00 00 00 00 01 ff
+    unsigned char dir3[64] = { 0xcc, 0x25, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x01, 0xff, };
+    //cc 26 40 00 00 00 00 00 00 00 00 01 ff
+    unsigned char dir4[64] = { 0xcc, 0x26, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x01, 0xff, };
+    //cc 27 80 00 00 00 00 00 00 00 00 01 ff
+    unsigned char dir5[64] = { 0xcc, 0x27, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x01, 0xff, };
+    //cc 91 00 02 00 00 00 00 00 00 00 01 ff
+    unsigned char dir6[64] = { 0xcc, 0x91, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x01, 0xff, };
+
+    if(64 != writeUsb(dir1))
+        return 1;
+
+    if(64 != writeUsb(dir2))
+        return 1;
+    
+    if(64 != writeUsb(dir3))
+        return 1;
+
+    if(64 != writeUsb(dir4))
+        return 1;
+
+    if(64 != writeUsb(dir5))
+        return 1;
+
+    if(64 != writeUsb(dir6))
+        return 1;
+
+    if(64 != writeUsb(end_transaction))
+        return 1;
+
+    printf("\rTurn off backlight (Separate) sequence sent\n");
+    
+    return 0;
+}
+
+int turnOffBacklightSync(){
+    if (prefix())
+        return 0;
+    
+    counter = 0;
+    limit = 2;
+    
+    //cc 20 ff 07 00 00 00 00 00 00 00 01 ff
+    unsigned char dir1[64] = { 0xcc, 0x20, 0xff, 0x07, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x01, 0xff, };
+
+    if(64 != writeUsb(dir1))
+        return 1;
+
+    if(64 != writeUsb(end_transaction))
+        return 1;
+
+    printf("\rTurn off backlight (Sync) sequence sent\n");
+    
+    return 0;
+}
+
+int wave1(){
+    //cc 20 ff 07 00 00 00 00 00 00 00 01 ff ← turns off backlight
+    //cc28ff07
+    turnOffBacklightSync();
+    
+    counter = 0;
+    limit = 2;
+
+    //cc 22 00 00 00 00 00 00 00 00 00 09 64 00 00 00 00 00 00 00 00 00 26 02 00 00 00 00 00 00 07
+    unsigned char dir1[64] = { 0xcc, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x09, 0x64, 0x00, 0x00, 0x00,
+                               0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x26, 0x02,   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, };
+
+    if(64 != writeUsb(dir1))
+        return 1;
+
+    //cc2804
+    if(64 != writeUsb(end_alt_transaction))
+        return 1;
+
+    unsigned char dir1[64] = { 0xcc, };
+
+    printf("\rWave 1 (Sync) sequence sent\n");
+    
+    return 0;
+}
+
+int wave2(){
+    //cc 20 ff 07 00 00 00 00 00 00 00 01 ff ← turns off backlight
+    //cc28ff07
+    turnOffBacklightSync();
+    
+    counter = 0;
+    limit = 2;
+    
+    //cc 22 00 00 00 00 00 00 00 00 00 0a 64 00 00 00 00 00 00 00 00 00 7d 00 00 00 00 00 00 00 20
+    unsigned char dir1[64] = { 0xcc, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,   0x00, 0x00, 0x00, 0x0a, 0x64, 0x00, 0x00, 0x00,
+                               0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7d, 0x00,   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, };
+
+    if(64 != writeUsb(dir1))
+        return 1;
+
+    //cc2804
+    if(64 != writeUsb(end_alt_transaction))
+        return 1;
+
+    printf("\rWave 2 (Sync) sequence sent\n");
+    
+    return 0;
+}
--- a/src/iousb.c
+++ b/src/iousb.c
@ -1,10 +1,10 @@
 int writeUsb(unsigned char *message){
-    #ifndef DEBUG
+#ifndef DEBUG
    printf("\r%02d / %02d (write)", ++counter, limit);
-    #endif
-	#ifdef DEBUG
+#endif
+#ifdef DEBUG
    print_array(message, 64);
-	#endif
+#endif
    int ret = libusb_control_transfer(dev_handle, 0x21, 9, 0x03cc, 1, message, 64, TIMEOUT);
    if(ret != 64){
        printf("\nFailure: %d\n", ret); 
@ -14,9 +14,9 @@ int writeUsb(unsigned char *message){
 }

 int readUsb(){
-    #ifndef DEBUG
+#ifndef DEBUG
    printf("\r%02d / %02d (read)", ++counter, limit);
-    #endif
+#endif
    
    unsigned char buffer[64] = {};
    int ret = libusb_control_transfer(dev_handle, 0xa1, 1, 0x03cc, 1, buffer, 64, TIMEOUT);
@ -25,9 +25,9 @@ int readUsb(){
        print_array(buffer, 64);
    }
    
-	#ifdef DEBUG
+#ifdef DEBUG
    printf("INPUT REQUEST\n");
-	#endif
+#endif

    return ret;
 }