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c76d337a00
The Xiao nRF52840 combined with the Wio-SX1262 is often used for cheap and compact DIY companion nodes. The Wio actually has an onboard pushbutton that can be used as user button. Enable support for the button. Signed-off-by: Frieder Schrempf <frieder@fris.de>
44 lines
957 B
C++
44 lines
957 B
C++
#include <Arduino.h>
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#include "target.h"
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#include <helpers/ArduinoHelpers.h>
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#ifdef DISPLAY_CLASS
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DISPLAY_CLASS display;
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#endif
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XiaoNrf52Board board;
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RADIO_CLASS radio = new Module(P_LORA_NSS, P_LORA_DIO_1, P_LORA_RESET, P_LORA_BUSY, SPI);
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WRAPPER_CLASS radio_driver(radio, board);
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VolatileRTCClock fallback_clock;
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AutoDiscoverRTCClock rtc_clock(fallback_clock);
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EnvironmentSensorManager sensors;
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bool radio_init() {
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rtc_clock.begin(Wire);
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return radio.std_init(&SPI);
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}
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uint32_t radio_get_rng_seed() {
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return radio.random(0x7FFFFFFF);
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}
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void radio_set_params(float freq, float bw, uint8_t sf, uint8_t cr) {
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radio.setFrequency(freq);
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radio.setSpreadingFactor(sf);
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radio.setBandwidth(bw);
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radio.setCodingRate(cr);
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}
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void radio_set_tx_power(uint8_t dbm) {
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radio.setOutputPower(dbm);
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}
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mesh::LocalIdentity radio_new_identity() {
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RadioNoiseListener rng(radio);
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return mesh::LocalIdentity(&rng); // create new random identity
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}
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