basic C cli frontend

1 files changed, 518 insertions, 0 deletions

diff --git a/src/lib/razeraccessory_driver.c b/src/lib/razeraccessory_driver.c
new file mode 100644
index 0000000..7a429a5
--- /dev/null
+++ b/src/lib/razeraccessory_driver.c
@@ -0,0 +1,518 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+ *
+ * Should you need to contact me, the author, you can do so by
+ * e-mail - mail your message to Terry Cain <[email protected]>
+ */
+
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <math.h>
+
+#include "razeraccessory_driver.h"
+#include "razercommon.h"
+#include "razerchromacommon.h"
+
+/**
+ * Send report to the device
+ */
+static int razer_get_report(IOUSBDeviceInterface **usb_dev, struct razer_report *request_report, struct razer_report *response_report)
+{
+    return razer_get_usb_response(usb_dev, 0x00, request_report, 0x00, response_report, RAZER_ACCESSORY_WAIT_MIN_US);
+}
+
+/**
+ * Function to send to device, get response, and actually check the response
+ */
+static struct razer_report razer_send_payload(IOUSBDeviceInterface **usb_dev, struct razer_report *request_report)
+{
+    int retval = -1;
+    struct razer_report response_report = {0};
+
+    request_report->crc = razer_calculate_crc(request_report);
+
+    retval = razer_get_report(usb_dev, request_report, &response_report);
+
+    if(retval == 0) {
+        // Check the packet number, class and command are the same
+        if(response_report.remaining_packets != request_report->remaining_packets ||
+           response_report.command_class != request_report->command_class ||
+           response_report.command_id.id != request_report->command_id.id) {
+            printf("Response doesn't match request (accessory)\n");
+        } else if (response_report.status == RAZER_CMD_BUSY) {
+            //printf("Device is busy (accessory)\n");
+        } else if (response_report.status == RAZER_CMD_FAILURE) {
+            printf("Command failed (accessory)\n");
+        } else if (response_report.status == RAZER_CMD_NOT_SUPPORTED) {
+            printf("Command not supported (accessory)\n");
+        } else if (response_report.status == RAZER_CMD_TIMEOUT) {
+            printf("Command timed out (accessory)\n");
+        }
+    } else {
+        printf("Invalid Report Length (accessory)\n");
+    }
+
+    return response_report;
+}
+
+/**
+ * Write device file "mode_spectrum"
+ *
+ * Specrum effect mode is activated whenever the file is written to
+ */
+ssize_t razer_accessory_attr_write_mode_spectrum(IOUSBDeviceInterface **usb_dev, const char *buf, size_t count)
+{
+    UInt16 product = -1;
+    (*usb_dev)->GetDeviceProduct(usb_dev, &product);
+    struct razer_report report = { 0 };
+
+    switch (product) {
+        case USB_DEVICE_ID_RAZER_CHROMA_MUG:
+            report = razer_chroma_standard_matrix_effect_spectrum(VARSTORE, BACKLIGHT_LED);
+            report.transaction_id.id = 0x3F;
+            break;
+
+        case USB_DEVICE_ID_RAZER_CHROMA_HDK:
+        case USB_DEVICE_ID_RAZER_CHROMA_BASE:
+        case USB_DEVICE_ID_RAZER_NOMMO_PRO:
+        case USB_DEVICE_ID_RAZER_NOMMO_CHROMA:
+            report = razer_chroma_extended_matrix_effect_spectrum(VARSTORE, ZERO_LED);
+            report.transaction_id.id = 0x3F;
+            break;
+
+        case USB_DEVICE_ID_RAZER_MOUSE_BUNGEE_V3_CHROMA:
+        case USB_DEVICE_ID_RAZER_BASE_STATION_V2_CHROMA:
+            report = razer_chroma_extended_matrix_effect_spectrum(VARSTORE, ZERO_LED);
+            report.transaction_id.id = 0x1F;
+            break;
+
+        default:
+            printf("razeraccessory: Unknown device\n");
+            break;
+    }
+
+    razer_send_payload(usb_dev, &report);
+
+    return count;
+}
+
+/**
+ * Write device file "mode_none"
+ *
+ * None effect mode is activated whenever the file is written to
+ */
+ssize_t razer_accessory_attr_write_mode_none(IOUSBDeviceInterface **usb_dev, const char *buf, size_t count)
+{
+    UInt16 product = -1;
+    (*usb_dev)->GetDeviceProduct(usb_dev, &product);
+    struct razer_report report = { 0 };
+
+    switch (product) {
+        case USB_DEVICE_ID_RAZER_CHROMA_MUG:
+            report = razer_chroma_standard_matrix_effect_none(VARSTORE, BACKLIGHT_LED);
+            report.transaction_id.id = 0x3F;
+            break;
+
+        case USB_DEVICE_ID_RAZER_CHROMA_HDK:
+        case USB_DEVICE_ID_RAZER_CHROMA_BASE:
+        case USB_DEVICE_ID_RAZER_NOMMO_PRO:
+        case USB_DEVICE_ID_RAZER_NOMMO_CHROMA:
+            report = razer_chroma_extended_matrix_effect_none(VARSTORE, ZERO_LED);
+            report.transaction_id.id = 0x3F;
+            break;
+
+        case USB_DEVICE_ID_RAZER_MOUSE_BUNGEE_V3_CHROMA:
+        case USB_DEVICE_ID_RAZER_BASE_STATION_V2_CHROMA:
+            report = razer_chroma_extended_matrix_effect_none(VARSTORE, ZERO_LED);
+            report.transaction_id.id = 0x1F;
+            break;
+
+        default:
+            printf("razeraccessory: Unknown device\n");
+            break;
+    }
+
+    razer_send_payload(usb_dev, &report);
+
+    return count;
+}
+
+/**
+ * Write device file "mode_blinking"
+ *
+ * Blinking effect mode is activated whenever the file is written to with 3 bytes
+ */
+ssize_t razer_accessory_attr_write_mode_blinking(IOUSBDeviceInterface **usb_dev, const char *buf, size_t count)
+{
+
+    struct razer_report report_rgb = {0};
+    struct razer_report report_effect = razer_chroma_standard_set_led_effect(VARSTORE, BACKLIGHT_LED, 0x01);
+    report_effect.transaction_id.id = 0x3F;
+
+    if(count == 3) {
+        report_rgb = razer_chroma_standard_set_led_rgb(VARSTORE, BACKLIGHT_LED, (struct razer_rgb*)&buf[0]);
+        report_rgb.transaction_id.id = 0x3F;
+
+        razer_send_payload(usb_dev, &report_rgb);
+        usleep(5 * 1000);
+        razer_send_payload(usb_dev, &report_effect);
+
+    } else {
+        printf("razeraccessory: Blinking mode only accepts RGB (3byte)\n");
+    }
+
+    return count;
+}
+
+/**
+ * Write device file "mode_custom"
+ *
+ * Sets the device to custom mode whenever the file is written to
+ */
+ssize_t razer_accessory_attr_write_mode_custom(IOUSBDeviceInterface **usb_dev, const char *buf, size_t count)
+{
+    UInt16 product = -1;
+    (*usb_dev)->GetDeviceProduct(usb_dev, &product);
+    struct razer_report report = { 0 };
+
+    switch (product) {
+        case USB_DEVICE_ID_RAZER_CHROMA_MUG:
+            report = razer_chroma_standard_matrix_effect_custom_frame(NOSTORE);
+            break;
+
+        case USB_DEVICE_ID_RAZER_CHROMA_HDK:
+        case USB_DEVICE_ID_RAZER_CHROMA_BASE:
+        case USB_DEVICE_ID_RAZER_NOMMO_PRO:
+        case USB_DEVICE_ID_RAZER_NOMMO_CHROMA:
+            report = razer_chroma_extended_matrix_effect_custom_frame();
+            break;
+
+        case USB_DEVICE_ID_RAZER_MOUSE_BUNGEE_V3_CHROMA:
+        case USB_DEVICE_ID_RAZER_BASE_STATION_V2_CHROMA:
+            report = razer_chroma_extended_matrix_effect_custom_frame();
+            report.transaction_id.id = 0x1F;
+            break;
+
+        default:
+            printf("razeraccessory: Unknown device\n");
+            break;
+    }
+
+    razer_send_payload(usb_dev, &report);
+
+    return count;
+}
+
+/**
+ * Write device file "mode_static"
+ *
+ * Static effect mode is activated whenever the file is written to with 3 bytes
+ */
+ssize_t razer_accessory_attr_write_mode_static(IOUSBDeviceInterface **usb_dev, const char *buf, size_t count)
+{
+    UInt16 product = -1;
+    (*usb_dev)->GetDeviceProduct(usb_dev, &product);
+    struct razer_report report = {0};
+
+    if(count == 3) {
+        switch (product) {
+            case USB_DEVICE_ID_RAZER_CHROMA_MUG:
+                report = razer_chroma_standard_matrix_effect_static(VARSTORE, BACKLIGHT_LED, (struct razer_rgb*) & buf[0]);
+                report.transaction_id.id = 0x3F;
+                break;
+
+            case USB_DEVICE_ID_RAZER_CHROMA_HDK:
+            case USB_DEVICE_ID_RAZER_CHROMA_BASE:
+            case USB_DEVICE_ID_RAZER_NOMMO_PRO:
+            case USB_DEVICE_ID_RAZER_NOMMO_CHROMA:
+                report = razer_chroma_extended_matrix_effect_static(VARSTORE, ZERO_LED, (struct razer_rgb*) & buf[0]);
+                report.transaction_id.id = 0x3F;
+                break;
+
+            case USB_DEVICE_ID_RAZER_MOUSE_BUNGEE_V3_CHROMA:
+            case USB_DEVICE_ID_RAZER_BASE_STATION_V2_CHROMA:
+                report = razer_chroma_extended_matrix_effect_static(VARSTORE, ZERO_LED, (struct razer_rgb*) & buf[0]);
+                report.transaction_id.id = 0x1F;
+                break;
+
+            default:
+                printf("razeraccessory: Unknown device\n");
+                break;
+        }
+
+        razer_send_payload(usb_dev, &report);
+
+    } else {
+        printf("razeraccessory: Static mode only accepts RGB (3byte)\n");
+    }
+
+    return count;
+}
+
+/**
+ * Write device file "mode_wave"
+ *
+ * When 1 is written (as a character, 0x31) the wave effect is displayed moving anti clockwise
+ * if 2 is written (0x32) then the wave effect goes clockwise
+ */
+ssize_t razer_accessory_attr_write_mode_wave(IOUSBDeviceInterface **usb_dev, const char *buf, size_t count, int speed)
+{
+    UInt16 product = -1;
+    (*usb_dev)->GetDeviceProduct(usb_dev, &product);
+    unsigned char direction = (unsigned char)strtol(buf, NULL, 10);
+    struct razer_report report = { 0 };
+
+    switch (product) {
+        case USB_DEVICE_ID_RAZER_CHROMA_MUG:
+            report = razer_chroma_standard_matrix_effect_wave(VARSTORE, BACKLIGHT_LED, direction);
+            report.transaction_id.id = 0x3F;
+            break;
+
+        case USB_DEVICE_ID_RAZER_CHROMA_HDK:
+        case USB_DEVICE_ID_RAZER_CHROMA_BASE:
+        case USB_DEVICE_ID_RAZER_NOMMO_PRO:
+        case USB_DEVICE_ID_RAZER_NOMMO_CHROMA:
+            report = razer_chroma_extended_matrix_effect_wave(VARSTORE, ZERO_LED, direction, speed);
+            report.transaction_id.id = 0x3F;
+            break;
+
+        case USB_DEVICE_ID_RAZER_MOUSE_BUNGEE_V3_CHROMA:
+        case USB_DEVICE_ID_RAZER_BASE_STATION_V2_CHROMA:
+            report = razer_chroma_extended_matrix_effect_wave(VARSTORE, ZERO_LED, direction, speed);
+            report.transaction_id.id = 0x1F;
+            break;
+
+        default:
+            printf("razeraccessory: Unknown device\n");
+            break;
+    }
+
+    razer_send_payload(usb_dev, &report);
+
+    return count;
+}
+
+/**
+ * Write device file "mode_breath"
+ *
+ * Breathing effect mode is activated whenever the file is written to with 1, 3, or 6 bytes
+ */
+ssize_t razer_accessory_attr_write_mode_breath(IOUSBDeviceInterface **usb_dev, const char *buf, size_t count)
+{
+    UInt16 product = -1;
+    (*usb_dev)->GetDeviceProduct(usb_dev, &product);
+    struct razer_report report = {0};
+
+    switch (product) {
+        case USB_DEVICE_ID_RAZER_CHROMA_HDK:
+        case USB_DEVICE_ID_RAZER_CHROMA_BASE:
+        case USB_DEVICE_ID_RAZER_NOMMO_PRO:
+        case USB_DEVICE_ID_RAZER_NOMMO_CHROMA:
+            switch(count) {
+                case 3: // Single colour mode
+                    report = razer_chroma_extended_matrix_effect_breathing_single(VARSTORE, ZERO_LED, (struct razer_rgb *)&buf[0]);
+                    report.transaction_id.id = 0x3F;
+                    break;
+
+                case 6: // Dual colour mode
+                    report = razer_chroma_extended_matrix_effect_breathing_dual(VARSTORE, ZERO_LED, (struct razer_rgb *)&buf[0], (struct razer_rgb *)&buf[3]);
+                    report.transaction_id.id = 0x3F;
+                    break;
+
+                default: // "Random" colour mode
+                    report = razer_chroma_extended_matrix_effect_breathing_random(VARSTORE, ZERO_LED);
+                    report.transaction_id.id = 0x3F;
+                    break;
+            }
+            break;
+
+        case USB_DEVICE_ID_RAZER_MOUSE_BUNGEE_V3_CHROMA:
+        case USB_DEVICE_ID_RAZER_BASE_STATION_V2_CHROMA:
+            switch(count) {
+                case 3: // Single colour mode
+                    report = razer_chroma_extended_matrix_effect_breathing_single(VARSTORE, ZERO_LED, (struct razer_rgb *)&buf[0]);
+                    report.transaction_id.id = 0x1F;
+                    break;
+
+                case 6: // Dual colour mode
+                    report = razer_chroma_extended_matrix_effect_breathing_dual(VARSTORE, ZERO_LED, (struct razer_rgb *)&buf[0], (struct razer_rgb *)&buf[3]);
+                    report.transaction_id.id = 0x1F;
+                    break;
+
+                default: // "Random" colour mode
+                    report = razer_chroma_extended_matrix_effect_breathing_random(VARSTORE, ZERO_LED);
+                    report.transaction_id.id = 0x1F;
+                    break;
+            }
+            break;
+
+        case USB_DEVICE_ID_RAZER_CHROMA_MUG:
+            switch(count) {
+                case 3: // Single colour mode
+                    report = razer_chroma_standard_matrix_effect_breathing_single(VARSTORE, BACKLIGHT_LED, (struct razer_rgb*)&buf[0]);
+                    report.transaction_id.id = 0x3F;
+                    break;
+
+                case 6: // Dual colour mode
+                    report = razer_chroma_standard_matrix_effect_breathing_dual(VARSTORE, BACKLIGHT_LED, (struct razer_rgb*)&buf[0], (struct razer_rgb*)&buf[3]);
+                    report.transaction_id.id = 0x3F;
+                    break;
+
+                default: // "Random" colour mode
+                    report = razer_chroma_standard_matrix_effect_breathing_random(VARSTORE, BACKLIGHT_LED);
+                    report.transaction_id.id = 0x3F;
+                    break;
+            }
+            break;
+
+        default:
+            printf("razeraccessory: Unknown device\n");
+            break;
+    }
+
+    razer_send_payload(usb_dev, &report);
+
+    return count;
+}
+
+/**
+ * Write device file "device_mode"
+ */
+ssize_t razer_accessory_attr_write_device_mode(IOUSBDeviceInterface **usb_dev, const char *buf, size_t count)
+{
+    UInt16 product = -1;
+    (*usb_dev)->GetDeviceProduct(usb_dev, &product);
+    struct razer_report report = {0};
+
+    if (count != 2) {
+        printf("razeraccessory: Device mode only takes 2 bytes.");
+    } else {
+
+        report = razer_chroma_standard_set_device_mode(buf[0], buf[1]);
+
+        switch(product) {
+            case USB_DEVICE_ID_RAZER_MOUSE_BUNGEE_V3_CHROMA:
+            case USB_DEVICE_ID_RAZER_BASE_STATION_V2_CHROMA:
+                report.transaction_id.id = 0x1F;
+                break;
+        }
+
+        razer_send_payload(usb_dev, &report);
+    }
+
+    return count;
+}
+
+ssize_t razer_accessory_attr_read_get_cup_state(IOUSBDeviceInterface **usb_dev, char *buf)
+{
+    struct razer_report report = get_razer_report(0x02, 0x81, 0x02);
+    struct razer_report response = {0};
+
+    response = razer_send_payload(usb_dev, &report);
+
+    return sprintf(buf, "%u\n", response.arguments[1]);
+}
+
+/**
+ * Read device file "device_mode"
+ *
+ * Returns a string
+ */
+ssize_t razer_accessory_attr_read_device_mode(IOUSBDeviceInterface **usb_dev, char *buf)
+{
+    UInt16 product = -1;
+    (*usb_dev)->GetDeviceProduct(usb_dev, &product);
+    struct razer_report report = razer_chroma_standard_get_device_mode();
+    struct razer_report response = {0};
+
+    switch(product) {
+        case USB_DEVICE_ID_RAZER_MOUSE_BUNGEE_V3_CHROMA:
+        case USB_DEVICE_ID_RAZER_BASE_STATION_V2_CHROMA:
+            report.transaction_id.id = 0x1F;
+            break;
+    }
+
+    response = razer_send_payload(usb_dev, &report);
+
+    return sprintf(buf, "%d:%d\n", response.arguments[0], response.arguments[1]);
+}
+
+/**
+ * Write device file "set_brightness"
+ *
+ * Sets the brightness to the ASCII number written to this file.
+ */
+ssize_t razer_accessory_attr_write_set_brightness(IOUSBDeviceInterface **usb_dev, ushort brightness, size_t count)
+{
+    UInt16 product = -1;
+    (*usb_dev)->GetDeviceProduct(usb_dev, &product);
+    struct razer_report report = {0};
+
+    switch (product) {
+        case USB_DEVICE_ID_RAZER_MOUSE_BUNGEE_V3_CHROMA:
+        case USB_DEVICE_ID_RAZER_BASE_STATION_V2_CHROMA:
+            report = razer_chroma_extended_matrix_brightness(VARSTORE, ZERO_LED, brightness);
+            report.transaction_id.id = 0x1F;
+            break;
+
+        case USB_DEVICE_ID_RAZER_CHROMA_MUG:
+            report = razer_chroma_standard_set_led_brightness(VARSTORE, BACKLIGHT_LED, brightness);
+            break;
+
+        case USB_DEVICE_ID_RAZER_CHROMA_HDK:
+        case USB_DEVICE_ID_RAZER_CHROMA_BASE:
+        case USB_DEVICE_ID_RAZER_NOMMO_PRO:
+        case USB_DEVICE_ID_RAZER_NOMMO_CHROMA:
+            report = razer_chroma_extended_matrix_brightness(VARSTORE, ZERO_LED, brightness);
+            break;
+
+        default:
+            printf("razeraccessory: Unknown device\n");
+            break;
+    }
+
+    razer_send_payload(usb_dev, &report);
+
+    return count;
+}
+
+/**
+ * Read device file "set_brightness"
+ *
+ * Returns brightness or -1 if the initial brightness is not known
+ */
+ushort razer_accessory_attr_read_set_brightness(IOUSBDeviceInterface **usb_dev)
+{
+    UInt16 product = -1;
+    (*usb_dev)->GetDeviceProduct(usb_dev, &product);
+    struct razer_report report = razer_chroma_standard_get_led_brightness(VARSTORE, BACKLIGHT_LED);
+    struct razer_report response = {0};
+    unsigned char brightness = 0;
+
+    switch (product) {
+        case USB_DEVICE_ID_RAZER_MOUSE_BUNGEE_V3_CHROMA:
+        case USB_DEVICE_ID_RAZER_BASE_STATION_V2_CHROMA:
+            break;
+
+        default:
+            response = razer_send_payload(usb_dev, &report);
+            brightness = response.arguments[2];
+            break;
+    }
+
+    return brightness;
+}
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