mikecarper
9fd580c89e
Add durable TempRadio, ACL, clock, bridge, GPS/I2C, USB logging, and Indicator recovery safeguards together with expanded automation, build/profile contracts, release metadata, and the hardware validation ledger.
83 lines
2.3 KiB
C++
83 lines
2.3 KiB
C++
#include <Arduino.h>
|
|
#include "target.h"
|
|
#include <helpers/ArduinoHelpers.h>
|
|
#include <helpers/ESP32TrueRandom.h>
|
|
|
|
SenseCapIndicatorBoard board;
|
|
|
|
#ifdef SENSECAP_INDICATOR_LORA
|
|
static SPIClass radio_spi(FSPI);
|
|
static IndicatorRadioHal radio_hal(radio_spi);
|
|
RADIO_CLASS radio = new Module(&radio_hal, P_LORA_NSS, P_LORA_DIO_1,
|
|
P_LORA_RESET, P_LORA_BUSY);
|
|
WRAPPER_CLASS radio_driver(radio, board, radio_hal);
|
|
static bool target_radio_available = false;
|
|
#else
|
|
ESPNOWRadio radio_driver;
|
|
#endif
|
|
|
|
ESP32RTCClock rtc_clock;
|
|
#if defined(ENV_INCLUDE_GPS)
|
|
MicroNMEALocationProvider nmea = MicroNMEALocationProvider(Serial1, (mesh::RTCClock*)&rtc_clock);
|
|
EnvironmentSensorManager sensors = EnvironmentSensorManager(nmea);
|
|
#else
|
|
EnvironmentSensorManager sensors = EnvironmentSensorManager();
|
|
#endif
|
|
|
|
#ifdef DISPLAY_CLASS
|
|
DISPLAY_CLASS display;
|
|
#ifdef PIN_USER_BTN
|
|
// Touch supplies the other navigation actions, so dispatch the physical
|
|
// button's single click immediately instead of waiting for a multi-click.
|
|
MomentaryButton user_btn(PIN_USER_BTN, 1000, true, true, false);
|
|
#endif
|
|
#endif
|
|
|
|
bool radio_init() {
|
|
rtc_clock.begin();
|
|
|
|
#ifdef SENSECAP_INDICATOR_LORA
|
|
if (!radio_hal.beginExpander()) {
|
|
mesh::usbLoggingPort().println("ERROR: radio I/O expander unavailable");
|
|
target_radio_available = false;
|
|
return false;
|
|
}
|
|
target_radio_available = radio.std_init(&radio_spi);
|
|
return target_radio_available;
|
|
#else
|
|
radio_driver.init();
|
|
|
|
return true; // success
|
|
#endif
|
|
}
|
|
|
|
// Combine the normal software source with true entropy captured before RF/ADC
|
|
// initialization. The hardware source is never read in pseudo-random-only mode.
|
|
class ESP_RNG : public mesh::RNG {
|
|
public:
|
|
void random(uint8_t* dest, size_t sz) override {
|
|
for (size_t i = 0; i < sz; ++i) {
|
|
dest[i] = (::random(0, 256) & 0xFF);
|
|
}
|
|
mesh::mixESP32TrueRandom(dest, sz);
|
|
}
|
|
};
|
|
|
|
#ifdef RECOVERABLE_EXTERNAL_RADIO
|
|
uint32_t radio_fallback_rng_seed() { return esp_random(); }
|
|
#endif
|
|
|
|
mesh::LocalIdentity radio_new_identity() {
|
|
#ifdef SENSECAP_INDICATOR_LORA
|
|
if (target_radio_available) {
|
|
RadioNoiseListener rng(radio);
|
|
return mesh::LocalIdentity(&rng);
|
|
}
|
|
ESP_RNG rng;
|
|
return mesh::LocalIdentity(&rng);
|
|
#else
|
|
ESP_RNG rng;
|
|
return mesh::LocalIdentity(&rng); // create new random identity
|
|
#endif
|
|
}
|