Files
esphome-dev/esphome/components/pn532_spi/pn532_spi.h
T
Jesse Hills 0059a6de46 Pn532 upgrades (#1302)
* Move pn532 -> pn532_spi
Add pn532_i2c

* Update i2c address

* Always wait for ready byte before reading

* Generalise the pn532 a bit more so less code in i2c and spi implementations

* clang

* Add pn532_i2c to test1

* Try to get setup working

* Fixes

* More updates

* Command consts

* A few upgrades

* Change text back to include 'new'

* Fix data reading
2020-10-31 19:55:48 -03:00

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C++

#pragma once
#include "esphome/core/component.h"
#include "esphome/components/pn532/pn532.h"
#include "esphome/components/spi/spi.h"
namespace esphome {
namespace pn532_spi {
class PN532Spi : public pn532::PN532,
public spi::SPIDevice<spi::BIT_ORDER_LSB_FIRST, spi::CLOCK_POLARITY_LOW, spi::CLOCK_PHASE_LEADING,
spi::DATA_RATE_1MHZ> {
public:
void setup() override;
void dump_config() override;
protected:
bool write_data(const std::vector<uint8_t> &data) override;
bool read_data(std::vector<uint8_t> &data, uint8_t len) override;
};
} // namespace pn532_spi
} // namespace esphome