| 1 | #include <Arduino.h> |
| 2 | #include <USB.h> |
| 3 | #include <USBHIDKeyboard.h> |
| 4 | |
| 5 | #include <BLEDevice.h> |
| 6 | #include <BLEScan.h> |
| 7 | |
| 8 | #include <RF24.h> |
| 9 | #include <nRF24L01.h> |
| 10 | |
| 11 | #include "ELECHOUSE_CC1101_SRC_DRV.h" |
| 12 | |
| 13 | #include <WiFi.h> |
| 14 | #include <esp_wifi.h> |
| 15 | |
| 16 | #include <esp_chip_info.h> |
| 17 | #include <esp_heap_caps.h> |
| 18 | #include <esp_system.h> |
| 19 | #include <SPI.h> |
| 20 | |
| 21 | |
| 22 | #include "display.h" |
| 23 | #include "buttons.h" |
| 24 | #include "menu.h" |
| 25 | |
| 26 | #include "config.h" |
| 27 | #include "cc1101.h" |
| 28 | |
| 29 | // ================= USB HID ================= |
| 30 | USBHIDKeyboard Keyboard; |
| 31 | |
| 32 | |
| 33 | RF24 radio1(CE1_PIN, CSN1_PIN); |
| 34 | RF24 radio2(CE2_PIN, CSN2_PIN); |
| 35 | SPIClass *RADIO_SPI; |
| 36 | |
| 37 | |
| 38 | |
| 39 | |
| 40 | // ================= BLE SCAN ================= |
| 41 | BLEScan *pBLEScan; |
| 42 | |
| 43 | |
| 44 | void startBLEScan() |
| 45 | { |
| 46 | BLEDevice::init(""); |
| 47 | |
| 48 | pBLEScan = BLEDevice::getScan(); |
| 49 | |
| 50 | pBLEScan->setActiveScan(true); |
| 51 | |
| 52 | pBLEScan->start(5); |
| 53 | |
| 54 | Serial.println("BLE scan complete"); |
| 55 | } |
| 56 | |
| 57 | // ================= SYSTEM INFO ================= |
| 58 | void printSystemUsage() |
| 59 | { |
| 60 | esp_chip_info_t chip_info; |
| 61 | |
| 62 | esp_chip_info(&chip_info); |
| 63 | |
| 64 | Serial.printf("CPU cores: %d\n", chip_info.cores); |
| 65 | |
| 66 | Serial.printf( |
| 67 | "Free heap: %d bytes\n", |
| 68 | heap_caps_get_free_size(MALLOC_CAP_DEFAULT) |
| 69 | ); |
| 70 | |
| 71 | Serial.printf( |
| 72 | "PSRAM free: %d bytes\n", |
| 73 | heap_caps_get_free_size(MALLOC_CAP_SPIRAM) |
| 74 | ); |
| 75 | } |
| 76 | |
| 77 | void showSplash() |
| 78 | { |
| 79 | u8g2.clearBuffer(); |
| 80 | |
| 81 | u8g2.setFont(u8g2_font_logisoso20_tr); // big font |
| 82 | u8g2.drawStr(10, 40, "Orion-RF"); |
| 83 | |
| 84 | u8g2.setFont(u8g2_font_5x8_tr); // small subtitle |
| 85 | u8g2.drawStr(25, 58, "Initializing..."); |
| 86 | |
| 87 | u8g2.sendBuffer(); |
| 88 | |
| 89 | delay(1500); // 1.5 sec |
| 90 | } |
| 91 | |
| 92 | |
| 93 | // ================= SETUP ================= |
| 94 | void setup() |
| 95 | { |
| 96 | Serial.begin(115200); |
| 97 | |
| 98 | displayInit(); |
| 99 | showSplash(); |
| 100 | |
| 101 | buttonsInit(); |
| 102 | menuInit(); |
| 103 | |
| 104 | delay(1500); |
| 105 | |
| 106 | USB.begin(); |
| 107 | Keyboard.begin(); |
| 108 | |
| 109 | // NRF SPI safety |
| 110 | pinMode(CSN1_PIN, OUTPUT); |
| 111 | digitalWrite(CSN1_PIN, HIGH); |
| 112 | |
| 113 | pinMode(CSN2_PIN, OUTPUT); |
| 114 | digitalWrite(CSN2_PIN, HIGH); |
| 115 | |
| 116 | RADIO_SPI = new SPIClass(FSPI); |
| 117 | RADIO_SPI->begin(NRF_SCK, NRF_MISO, NRF_MOSI); |
| 118 | |
| 119 | printSystemUsage(); |
| 120 | |
| 121 | Serial.println("SYSTEM READY"); |
| 122 | } |
| 123 | |
| 124 | // ================= LOOP ================= |
| 125 | void loop() |
| 126 | { |
| 127 | menuLoop(); |
| 128 | } |