diff options
Diffstat (limited to 'src-arduino/rf/nrf24.cpp')
| -rw-r--r-- | src-arduino/rf/nrf24.cpp | 217 |
1 files changed, 217 insertions, 0 deletions
diff --git a/src-arduino/rf/nrf24.cpp b/src-arduino/rf/nrf24.cpp new file mode 100644 index 0000000..0b0ed90 --- /dev/null +++ b/src-arduino/rf/nrf24.cpp @@ -0,0 +1,217 @@ +#include "nrf24.h" +#include "ui/display.h" +#include "utils/buttons.h" +#include <Arduino.h> +#include <RF24.h> +#define JAM_DURATION 500 + +extern SPIClass *RADIO_SPI; +extern RF24 radio1; +extern RF24 radio2; + +// ============ CHANNELS ============= +const byte bleChannels[] = {2, 26, 80}; +const byte bluetoothChannels[] = {32, 34, 46, 48, 50, 52, 0, 1, 2, 4, 6, + 8, 22, 24, 26, 28, 30, 74, 76, 78, 80}; +const byte wifiChannels[] = {12, 17, 22, 27, 32, 37, 42, + 47, 52, 57, 62, 67, 72}; +const byte usbWireless_channels[] = {40, 50, 60}; +const byte videoTransmitter_channels[] = {70, 75, 80}; +const byte zigbee_channels[] = {11, 15, 20, 25}; +const byte rc_channels[] = {1, 3, 5, 7}; + +void initNRF(RF24 &radio) { + if (!radio.begin(RADIO_SPI)) { + Serial.println("NRF not found"); + return; + } + + radio.setAutoAck(false); + radio.stopListening(); + radio.setRetries(0, 0); + radio.setPALevel(RF24_PA_MAX, true); + radio.setDataRate(RF24_2MBPS); + radio.openWritingPipe(0xE7E7E7E7E7LL); + radio.setCRCLength(RF24_CRC_DISABLED); + Serial.println("NRF Initialized"); +} + +// void startBleJammer() { +// initNRF(radio1); +// initNRF(radio2); +// +// Serial.println("NRF JAMMER STARTED"); +// +// const char payload[] = "xxxxxxxxxxxxxxxx"; +// +// u8g2.clearBuffer(); +// u8g2.drawStr(0, 10, "Jamming:"); +// u8g2.setCursor(60, 10); +// u8g2.print("Bluetooth"); +// u8g2.sendBuffer(); +// +// while(true) { +// +// // Channels (you can change this set) +// const byte channels[] = {2, 26, 80}; +// +// +// for (int i = 0; i < sizeof(channels); i++) { +// radio1.setChannel(channels[i]); +// radio1.write(&payload, sizeof(payload)); +// //radio2.setChannel(channels[i]); +// //radio2.write(&payload, sizeof(payload)); +// } +// +// if (btnBack()) +// { +// Serial.println("Jammer stopped"); +// return; +// } +// } +// +// } +// +// void startBluetoothJammer() +//{ +// initNRF(radio1); +// initNRF(radio2); +// +// Serial.println("NRF JAMMER STARTED"); +// +// const char payload[] = "xxxxxxxxxxxxxxxx"; +// +// u8g2.clearBuffer(); +// u8g2.drawStr(0, 10, "Jamming:"); +// u8g2.setCursor(60, 10); +// u8g2.print("Bluetooth"); +// u8g2.sendBuffer(); +// +// while(true) { +// +// // Channels (you can change this set) +// const byte channels[] = {32, 34, 46, 48, 50, 52, 0, 1, 2, 4, 6, 8, 22, +// 24, 26, 28, 30, 74, 76, 78, 80}; +// +// +// for (int i = 0; i < sizeof(channels); i++) { +// radio1.setChannel(channels[i]); +// radio1.write(&payload, sizeof(payload)); +// //radio2.setChannel(channels[i]); +// //radio2.write(&payload, sizeof(payload)); +// } +// +// if (btnBack()) +// { +// Serial.println("Jammer stopped"); +// return; +// } +// } +// } + +void startJammer(const char *name, const byte *channels, size_t channelCount) { + initNRF(radio1); + initNRF(radio2); + + Serial.println("NRF JAMMER STARTED"); + + const char payload[] = "xxxxxxxxxxxxxxxx"; + + u8g2.clearBuffer(); + u8g2.setFont(u8g2_font_6x10_tr); + u8g2.drawStr(0, 15, "NRF24 Jammer"); + u8g2.drawStr(0, 35, name); + u8g2.drawStr(0, 55, "BACK = Exit"); + u8g2.sendBuffer(); + + while (true) { + for (size_t i = 0; i < channelCount; i++) { + // radio1.setChannel(channels[i]); + // radio1.write(&payload, sizeof(payload)); + + // Optional second NRF + // radio2.setChannel(channels[i]); + // radio2.write(&payload, sizeof(payload)); + + radio1.setChannel(channels[i]); + radio2.setChannel(channels[(i + 1) % channelCount]); + + radio1.writeFast(&payload, sizeof(payload)); + radio2.writeFast(&payload, sizeof(payload)); + } + + if (btnBack()) { + Serial.println("Jammer stopped"); + radio1.powerDown(); + radio2.powerDown(); + return; + } + } + + // while (true) { + // for (size_t i = 0; i < channelCount; i++) + //{ + // radio1.setChannel(channels[i]); + // radio2.setChannel(channels[(i + 1) % channelCount]); + + // radio1.writeFast(&payload, sizeof(payload)); + // radio2.writeFast(&payload, sizeof(payload)); + + // radio1.txStandBy(1); + // radio2.txStandBy(1); + + // delayMicroseconds(200); + //} + + // if (btnBack()) + //{ + // Serial.println("Jammer stopped"); + + // radio1.powerDown(); + // radio2.powerDown(); + + // return; + //} + //} +} + +void NRFToolsMenu(int index) { + switch (index) { + case 0: + // startBleJammer(); + // BLE + startJammer("BLE", bleChannels, + sizeof(bleChannels) / sizeof(bleChannels[0])); + + break; + case 1: + // startBluetoothJammer(); + // Bluetooth + startJammer("Bluetooth", bluetoothChannels, + sizeof(bluetoothChannels) / sizeof(bluetoothChannels[0])); + break; + + case 2: + startJammer("WiFi", wifiChannels, + sizeof(wifiChannels) / sizeof(wifiChannels[0])); + break; + case 3: + startJammer("USB Wireless", usbWireless_channels, + sizeof(usbWireless_channels) / + sizeof(usbWireless_channels[0])); + break; + case 4: + startJammer("Video TX", videoTransmitter_channels, + sizeof(videoTransmitter_channels) / + sizeof(videoTransmitter_channels[0])); + break; + case 5: + break; + startJammer("RC", rc_channels, + sizeof(rc_channels) / sizeof(rc_channels[0])); + break; + case 6: + + break; + } +} |