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| 1 | +/*---------------------------------------------------------*\ |
| 2 | +| SteelSeriesApex9Controller.cpp | |
| 3 | +| | |
| 4 | +| Driver for SteelSeries Apex 9 | |
| 5 | +| | |
| 6 | +| This file is part of the OpenRGB project | |
| 7 | +| SPDX-License-Identifier: GPL-2.0-only | |
| 8 | +\*---------------------------------------------------------*/ |
| 9 | + |
| 10 | +#include <cstring> |
| 11 | +#include "SteelSeriesApex9Controller.h" |
| 12 | + |
| 13 | +using namespace std::chrono_literals; |
| 14 | + |
| 15 | +static unsigned int keys[] = {0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, |
| 16 | + 0x0E, 0x0F, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, //20 |
| 17 | + 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F, 0x20, 0x21, |
| 18 | + 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2A, 0x2B, //40 |
| 19 | + 0x2C, 0x2D, 0x2E, 0x2F, 0x30, 0x32, 0x33, 0x34, 0x35, 0x36, |
| 20 | + 0x37, 0x38, 0x39, 0x3A, 0x3B, 0x3C, 0x3D, 0x3E, 0x3F, 0x40, //60 |
| 21 | + 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4A, |
| 22 | + 0x4B, 0x4C, 0x4D, 0x4E, 0x4F, 0x50, 0x51, 0x52, 0x64, 0xE0, //80 |
| 23 | + 0xE1, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, 0xF0, 0x31, 0x87, |
| 24 | + 0x88, 0x89, 0x8A, 0x8B, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, //100 |
| 25 | + 0x59, 0x5A, 0x5B, 0x5C, 0x5D, 0x5E, 0x5F, 0x60, 0x61, 0x62, |
| 26 | + 0x63 }; |
| 27 | + |
| 28 | +SteelSeriesApex9Controller::SteelSeriesApex9Controller(hid_device* dev_handle, steelseries_type type, const char* path, std::string dev_name) : SteelSeriesApexBaseController (dev_handle, path, dev_name) |
| 29 | +{ |
| 30 | + proto_type = type; |
| 31 | +} |
| 32 | + |
| 33 | +SteelSeriesApex9Controller::~SteelSeriesApex9Controller() |
| 34 | +{ |
| 35 | + hid_close(dev); |
| 36 | +} |
| 37 | + |
| 38 | +void SteelSeriesApex9Controller::SetMode(unsigned char mode /*mode*/, std::vector<RGBColor> /*colors*/ ) |
| 39 | +{ |
| 40 | + unsigned char mode_colors[9]; |
| 41 | + |
| 42 | + active_mode = mode; |
| 43 | + |
| 44 | + memset(mode_colors, 0x00, sizeof(mode_colors)); |
| 45 | +} |
| 46 | + |
| 47 | +void SteelSeriesApex9Controller::SetLEDsDirect(std::vector<RGBColor> colors) |
| 48 | +{ |
| 49 | + unsigned char buf[APEX_9_PACKET_LENGTH]; |
| 50 | + int num_keys = 0; |
| 51 | + |
| 52 | + num_keys = sizeof(keys) / sizeof(*keys); |
| 53 | + |
| 54 | + /*-----------------------------------------------------*\ |
| 55 | + | Zero out buffer | |
| 56 | + \*-----------------------------------------------------*/ |
| 57 | + memset(buf, 0x00, sizeof(buf)); |
| 58 | + |
| 59 | + /*-----------------------------------------------------*\ |
| 60 | + | Set up Direct packet | |
| 61 | + \*-----------------------------------------------------*/ |
| 62 | + buf[0x00] = 0; |
| 63 | + buf[0x01] = APEX_9_PACKET_ID_DIRECT; |
| 64 | + buf[0x02] = num_keys; |
| 65 | + |
| 66 | + /*-----------------------------------------------------*\ |
| 67 | + | Fill in color data | |
| 68 | + \*-----------------------------------------------------*/ |
| 69 | + for(int i = 0; i < num_keys; i++) |
| 70 | + { |
| 71 | + buf[(i*4)+3] = keys[i]; |
| 72 | + buf[(i*4)+4] = RGBGetRValue(colors[i]); |
| 73 | + buf[(i*4)+5] = RGBGetGValue(colors[i]); |
| 74 | + buf[(i*4)+6] = RGBGetBValue(colors[i]); |
| 75 | + } |
| 76 | + |
| 77 | + /*-----------------------------------------------------*\ |
| 78 | + | Send packet | |
| 79 | + \*-----------------------------------------------------*/ |
| 80 | + hid_send_feature_report(dev, buf, APEX_9_PACKET_LENGTH); |
| 81 | + |
| 82 | +} |
| 83 | + |
| 84 | +std::string SteelSeriesApex9Controller::GetSerial() |
| 85 | +{ |
| 86 | + std::string return_string = ""; |
| 87 | + |
| 88 | + switch(proto_type) |
| 89 | + { |
| 90 | + case APEX_9_TKL: |
| 91 | + return_string = "64847"; |
| 92 | + break; |
| 93 | + case APEX_9_MINI: |
| 94 | + return_string = "64837"; |
| 95 | + break; |
| 96 | + default: |
| 97 | + return_string = "Apex 9 GetSerial() error"; |
| 98 | + } |
| 99 | + |
| 100 | + return(return_string); |
| 101 | +} |
| 102 | + |
| 103 | +std::string SteelSeriesApex9Controller::GetVersion() |
| 104 | +{ |
| 105 | + std::string return_string = "Unsupported protocol"; |
| 106 | + |
| 107 | + unsigned char obuf[STEELSERIES_PACKET_OUT_SIZE]; |
| 108 | + unsigned char ibuf[STEELSERIES_PACKET_IN_SIZE]; |
| 109 | + int result; |
| 110 | + |
| 111 | + memset(obuf, 0x00, sizeof(obuf)); |
| 112 | + obuf[0x00] = 0; |
| 113 | + obuf[0x01] = 0x90; |
| 114 | + hid_write(dev, obuf, STEELSERIES_PACKET_OUT_SIZE); |
| 115 | + result = hid_read_timeout(dev, ibuf, STEELSERIES_PACKET_IN_SIZE, 2); |
| 116 | + |
| 117 | + if(result > 0) |
| 118 | + { |
| 119 | + std::string fwver(ibuf, ibuf+STEELSERIES_PACKET_IN_SIZE); |
| 120 | + fwver = fwver.substr(2, fwver.size()); |
| 121 | + fwver = fwver.c_str(); |
| 122 | + |
| 123 | + /*---------------------------------------------*\ |
| 124 | + | Find 2 periods in string, if found we can | |
| 125 | + | form a X.Y.Z revision. | |
| 126 | + \*---------------------------------------------*/ |
| 127 | + std::size_t majorp = fwver.find('.'); |
| 128 | + if(majorp != std::string::npos) |
| 129 | + { |
| 130 | + std::size_t minorp = fwver.find('.', majorp+1); |
| 131 | + if(minorp != std::string::npos) |
| 132 | + { |
| 133 | + std::string major = fwver.substr(0, majorp); |
| 134 | + std::string minor = fwver.substr(majorp+1, (minorp-majorp-1)); |
| 135 | + std::string build = fwver.substr(minorp+1); |
| 136 | + return_string = "KBD: " + major + "." + minor + "." + build; |
| 137 | + } |
| 138 | + } |
| 139 | + } |
| 140 | + |
| 141 | + return(return_string); |
| 142 | +} |
| 143 | + |
| 144 | +/*-------------------------------------------------------------------------------------------------*\ |
| 145 | +| Private packet sending functions. | |
| 146 | +\*-------------------------------------------------------------------------------------------------*/ |
| 147 | + |
| 148 | +void SteelSeriesApex9Controller::SelectProfile(unsigned char profile) |
| 149 | +{ |
| 150 | + unsigned char buf[65]; |
| 151 | + |
| 152 | + /*-----------------------------------------------------*\ |
| 153 | + | Zero out buffer, set up packet and send | |
| 154 | + \*-----------------------------------------------------*/ |
| 155 | + memset(buf, 0x00, sizeof(buf)); |
| 156 | + buf[0x00] = 0; |
| 157 | + buf[0x01] = 0x89; |
| 158 | + buf[0x02] = profile; |
| 159 | + hid_send_feature_report(dev, buf, 65); |
| 160 | +} |
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