mirror of
https://github.com/RaphDaMan/ESP32-BLE-Mouse.git
synced 2026-03-04 16:04:06 +01:00
106 lines
2.9 KiB
C++
106 lines
2.9 KiB
C++
#include <BLEDevice.h>
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#include <BLEUtils.h>
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#include <BLEServer.h>
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#include "BLE2902.h"
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#include "BLEHIDDevice.h"
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#include "HIDTypes.h"
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#include "HIDKeyboardTypes.h"
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#include <driver/adc.h>
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#include "sdkconfig.h"
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#include "BleConnectionStatus.h"
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#include "BleMouse.h"
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BleMouse::BleMouse() {
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this->connectionStatus = new BleConnectionStatus(this->inputMouse);
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}
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void BleMouse::init() {
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xTaskCreate(this->taskServer, "server", 20000, NULL, 5, NULL);
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}
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void BleMouse::taskServer(void*) {
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BLEDevice::init("ESP32-BLE-Mouse");
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BLEServer *pServer = BLEDevice::createServer();
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pServer->setCallbacks(this->connectionStatus);
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this->hid = new BLEHIDDevice(pServer);
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this->inputMouse = this->hid->inputReport(1); // <-- input REPORTID from report map
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std::string name = "chegewara";
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this->hid->manufacturer()->setValue(name);
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this->hid->pnp(0x02, 0xe502, 0xa111, 0x0210);
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this->hid->hidInfo(0x00,0x02);
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BLESecurity *pSecurity = new BLESecurity();
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pSecurity->setAuthenticationMode(ESP_LE_AUTH_BOND);
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const uint8_t reportMapMouse[] = {
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USAGE_PAGE(1), 0x01,
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USAGE(1), 0x02,
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COLLECTION(1), 0x01,
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REPORT_ID(1), 0x01,
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USAGE(1), 0x01,
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COLLECTION(1), 0x00,
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USAGE_PAGE(1), 0x09,
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USAGE_MINIMUM(1), 0x1,
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USAGE_MAXIMUM(1), 0x3,
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LOGICAL_MINIMUM(1), 0x0,
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LOGICAL_MAXIMUM(1), 0x1,
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REPORT_COUNT(1), 0x3,
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REPORT_SIZE(1), 0x1,
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0x80|0x01, 0x2, // (Data, Variable, Absolute), ;3 button bits
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REPORT_COUNT(1), 0x1,
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REPORT_SIZE(1), 0x5,
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0x80|0x01, 0x1, //(Constant), ;5 bit padding
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USAGE_PAGE(1), 0x1, //(Generic Desktop),
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USAGE(1), 0x30,
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USAGE(1), 0x31,
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USAGE(1), 0x38,
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LOGICAL_MINIMUM(1), 0x81,
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LOGICAL_MAXIMUM(1), 0x7f,
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REPORT_SIZE(1), 0x8,
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REPORT_COUNT(1), 0x3,
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0x80|0x01, 0x6, //(Data, Variable, Relative), ;2 position bytes (X & Y)
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END_COLLECTION(0),
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END_COLLECTION(0)
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};
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this->hid->reportMap((uint8_t*)reportMapMouse, sizeof(reportMapMouse));
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this->hid->startServices();
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BLEAdvertising *pAdvertising = pServer->getAdvertising();
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pAdvertising->setAppearance(HID_MOUSE);
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pAdvertising->addServiceUUID(this->hid->hidService()->getUUID());
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pAdvertising->start();
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this->hid->setBatteryLevel(7);
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ESP_LOGD(LOG_TAG, "Advertising started!");
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delay(portMAX_DELAY);
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}
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bool BleMouse::isConnected() {
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return this->connectionStatus->connected;
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}
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void rawAction(uint8_t msg, char msgSize) {
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this->inputMouse->setValue(msg, msgSize);
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this->inputMouse->notify();
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}
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void BleMouse::scrollDown(char unit) {
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if(this->isConnected()) {
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uint8_t msg[] = { 0x00, 0x00, 0x00, -unit };
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this->rawAction(msg, 4);
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}
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}
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void BleMouse::scrollUp(char unit) {
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if(this->isConnected()) {
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uint8_t msg[] = { 0x00, 0x00, 0x00, unit };
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this->rawAction(msg, 4);
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}
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}
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