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This should work!
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3 changed files with 322 additions and 25 deletions
274
esphome/components/ebyte_lora/config.h
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274
esphome/components/ebyte_lora/config.h
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#pragma once
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#include <utility>
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#include <vector>
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#include "esphome/core/log.h"
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namespace esphome {
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namespace ebyte_lora {
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static const char *const TAG = "ebyte_lora";
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// check your data sheet to see what the values are, since each module does it diffrent
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enum ENABLE_BYTE { ENABLED = 0b1, DISABLED = 0b0 };
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enum AIR_DATA_RATE {
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_2_4kb = 0b000,
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_4_8kb = 0b011,
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_9_6kb = 0b100,
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_19_2kb = 0b101,
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_38_4kb = 0b110,
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_62_5kb = 0b111
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};
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enum UART_BPS_SPEED {
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_1200 = 0b000,
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_2400 = 0b001,
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_4800 = 0b010,
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_9600 = 0b011,
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_19200 = 0b100,
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_38400 = 0b101,
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_57600 = 0b110,
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_115200 = 0b111
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};
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enum UART_PARITY { _8N1 = 0b00, _8O1 = 0b01, _8E1 = 0b10 };
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struct REG0 {
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uint8_t air_data_rate : 3;
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void air_data_rate_description_() {
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switch (this->air_data_rate) {
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case _2_4kb:
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ESP_LOGD(TAG, "air_data_rate: 2.4kb");
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break;
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case _4_8kb:
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ESP_LOGD(TAG, "air_data_rate: 4.8kb");
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break;
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case _9_6kb:
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ESP_LOGD(TAG, "air_data_rate: 9.6kb");
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break;
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case _19_2kb:
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ESP_LOGD(TAG, "air_data_rate: 19.2kb");
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break;
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case _38_4kb:
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ESP_LOGD(TAG, "air_data_rate: 38.4kb");
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break;
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case _62_5kb:
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ESP_LOGD(TAG, "air_data_rate: 62.5kb");
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break;
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default:
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break;
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}
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}
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uint8_t parity : 2;
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void parity_description_() {
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switch (this->parity) {
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case _8N1:
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ESP_LOGD(TAG, "uart_parity: 8N1");
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break;
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case _8O1:
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ESP_LOGD(TAG, "uart_parity: 8O1");
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break;
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case _8E1:
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ESP_LOGD(TAG, "uart_parity: 8E1");
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break;
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default:
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break;
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}
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}
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uint8_t uart_baud : 3;
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void uart_baud_description_() {
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switch (this->uart_baud) {
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case _1200:
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ESP_LOGD(TAG, "uart_baud: 1200");
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break;
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case _2400:
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ESP_LOGD(TAG, "uart_baud: 2400");
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break;
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case _4800:
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ESP_LOGD(TAG, "uart_baud: 4800");
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break;
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case _9600:
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ESP_LOGD(TAG, "uart_baud: 9600");
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break;
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case _19200:
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ESP_LOGD(TAG, "uart_baud: 19200");
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break;
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case _38400:
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ESP_LOGD(TAG, "uart_baud: 38400");
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break;
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case _57600:
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ESP_LOGD(TAG, "uart_baud: 57600");
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break;
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case _115200:
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ESP_LOGD(TAG, "uart_baud: 115200");
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break;
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default:
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break;
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}
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}
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};
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enum TRANSMISSION_POWER {
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_DEFAULT_MAX = 0b00,
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_LOWER = 0b01,
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_EVEN_LOWER = 0b10,
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_LOWEST = 0b11
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};
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enum SUB_PACKET_SETTING { _200b = 0b00, _128b = 0b01, _64b = 0b10, _32b = 0b11 };
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// again in reverse order on the data sheet
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struct REG1 {
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uint8_t transmission_power : 2;
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void transmission_power_description_() {
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switch (this->transmission_power) {
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case _DEFAULT_MAX:
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ESP_LOGD(TAG, "transmission_power: default or max");
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break;
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case _LOWER:
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ESP_LOGD(TAG, "transmission_power: lower");
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break;
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case _EVEN_LOWER:
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ESP_LOGD(TAG, "transmission_power: even lower");
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break;
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case _LOWEST:
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ESP_LOGD(TAG, "transmission_power: Lowest");
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break;
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default:
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break;
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}
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}
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uint8_t reserve : 3;
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uint8_t rssi_noise : 1;
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void rssi_noise_description_() {
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switch (this->rssi_noise) {
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case ENABLED:
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ESP_LOGD(TAG, "rssi_noise: ENABLED");
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break;
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case DISABLED:
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ESP_LOGD(TAG, "rssi_noise: DISABLED");
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break;
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default:
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break;
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}
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}
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uint8_t sub_packet : 2;
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void sub_packet_description_() {
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switch (this->sub_packet) {
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case _200b:
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ESP_LOGD(TAG, "sub_packet: 200 bytes");
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break;
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case _128b:
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ESP_LOGD(TAG, "sub_packet: 128 bytes");
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break;
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case _64b:
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ESP_LOGD(TAG, "sub_packet: 64 bytes");
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break;
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case _32b:
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ESP_LOGD(TAG, "sub_packet: 32 bytes");
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break;
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default:
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break;
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}
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}
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};
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enum TRANSMISSION_MODE { TRANSPARENT = 0b0, FIXED = 0b1 };
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enum WOR_PERIOD {
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_500 = 0b000,
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_1000 = 0b001,
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_1500 = 0b010,
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_2000 = 0b011,
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_2500 = 0b100,
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_3000 = 0b101,
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_3500 = 0b110,
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_4000 = 0b111
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};
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// reverse order on the data sheet
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struct REG3 {
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uint8_t wor_period : 3;
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void wor_period_description_() {
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switch (this->wor_period) {
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case _500:
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ESP_LOGD(TAG, "wor_period: 500");
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break;
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case _1000:
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ESP_LOGD(TAG, "wor_period: 1000");
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break;
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case _1500:
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ESP_LOGD(TAG, "wor_period: 1500");
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break;
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case _2000:
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ESP_LOGD(TAG, "wor_period: 2000");
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break;
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case _2500:
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ESP_LOGD(TAG, "wor_period: 2500");
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break;
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case _3000:
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ESP_LOGD(TAG, "wor_period: 3000");
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break;
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case _3500:
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ESP_LOGD(TAG, "wor_period: 3500");
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break;
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case _4000:
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ESP_LOGD(TAG, "wor_period: 4000");
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break;
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default:
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break;
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}
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}
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uint8_t reserve1 : 1;
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uint8_t enable_lbt : 1;
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void enable_lbt_description_() {
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switch (this->enable_lbt) {
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case ENABLED:
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ESP_LOGD(TAG, "enable_lbt: ENABLED");
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break;
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case DISABLED:
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ESP_LOGD(TAG, "enable_lbt: DISABLED");
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break;
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default:
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break;
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}
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}
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uint8_t reserve2 : 1;
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uint8_t transmission_mode : 1;
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void transmission_type_description_() {
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switch (this->transmission_mode) {
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case TRANSPARENT:
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ESP_LOGD(TAG, "transmission_type: TRANSPARENT");
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break;
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case FIXED:
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ESP_LOGD(TAG, "transmission_type: FIXED");
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break;
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default:
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break;
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}
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}
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uint8_t enable_rssi : 1;
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void enable_rssi_description_() {
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switch (this->enable_rssi) {
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case ENABLED:
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ESP_LOGD(TAG, "enable_rssi: ENABLED");
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break;
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case DISABLED:
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ESP_LOGD(TAG, "enable_rssi: DISABLED");
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break;
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default:
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break;
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}
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}
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};
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static const uint8_t OPERATING_FREQUENCY = 700;
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struct RegisterConfig {
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uint8_t command = 0;
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uint8_t starting_address = 0;
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uint8_t length = 0;
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uint8_t addh = 0;
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void addh_description_() { ESP_LOGD(TAG, "addh: %u", this->addh); }
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uint8_t addl = 0;
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void addl_description_() { ESP_LOGD(TAG, "addl: %u", this->addh); }
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struct REG0 reg_0;
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struct REG1 reg_1;
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// reg2
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uint8_t channel;
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void channel_description_() { ESP_LOGD(TAG, "channel: %u", this->channel); }
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struct REG3 reg_3;
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uint8_t crypt_h;
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uint8_t crypt_l;
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};
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} // namespace ebyte_lora
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} // namespace esphome
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@ -1,17 +1,46 @@
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#include "ebyte_lora.h"
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#include "config.h"
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namespace esphome {
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namespace ebyte_lora {
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static const uint8_t SWITCH_PUSH = 0x55;
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static const uint8_t SWITCH_INFO = 0x66;
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static const uint8_t PROGRAM_CONF = 0xC1;
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void EbyteLoraComponent::setup() {
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this->pin_aux_->setup();
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this->pin_m0_->setup();
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this->pin_m1_->setup();
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set_mode_(MODE_0_NORMAL);
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get_current_config_();
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ESP_LOGD(TAG, "Setup success");
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}
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void EbyteLoraComponent::get_current_config_() {
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set_mode_(CONFIGURATION);
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uint8_t data[3] = {PROGRAM_CONF, 0x00, 0x08};
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this->write_array(data, sizeof(data));
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RegisterConfig buffer;
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if (!this->available()) {
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return;
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}
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if (read_array((uint8_t *) &buffer, sizeof(buffer))) {
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ESP_LOGD(TAG, "Found config");
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buffer.addh_description_();
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buffer.addl_description_();
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buffer.reg_0.air_data_rate_description_();
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buffer.reg_0.uart_baud_description_();
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buffer.reg_0.parity_description_();
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buffer.reg_1.rssi_noise_description_();
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buffer.reg_1.sub_packet_description_();
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buffer.reg_1.transmission_power_description_();
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buffer.channel_description_();
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buffer.reg_3.enable_lbt_description_();
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buffer.reg_3.wor_period_description_();
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buffer.reg_3.enable_rssi_description_();
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buffer.reg_3.transmission_type_description_();
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set_mode_(NORMAL);
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} else {
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ESP_LOGW(TAG, "Junk on wire. Throwing away partial message");
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}
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}
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ModeType EbyteLoraComponent::get_mode_() {
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ModeType internalMode = MODE_INIT;
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if (!EbyteLoraComponent::can_send_message_()) {
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@ -22,19 +51,19 @@ ModeType EbyteLoraComponent::get_mode_() {
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bool pin2 = this->pin_m1_->digital_read();
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if (!pin1 && !pin2) {
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ESP_LOGD(TAG, "MODE NORMAL!");
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internalMode = MODE_0_NORMAL;
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internalMode = NORMAL;
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}
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if (pin1 && !pin2) {
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ESP_LOGD(TAG, "MODE WOR!");
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internalMode = MODE_1_WOR_TRANSMITTER;
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internalMode = WOR_SEND;
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}
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if (!pin1 && pin2) {
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ESP_LOGD(TAG, "MODE WOR!");
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internalMode = MODE_2_WOR_RECEIVER;
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internalMode = WOR_RECEIVER;
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}
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if (pin1 && pin2) {
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ESP_LOGD(TAG, "MODE Conf!");
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internalMode = MODE_3_CONFIGURATION;
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internalMode = CONFIGURATION;
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}
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if (internalMode != this->mode_) {
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ESP_LOGD(TAG, "Modes are not equal, calling the set function!! , checked: %u, expected: %u", internalMode,
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@ -51,28 +80,28 @@ void EbyteLoraComponent::set_mode_(ModeType mode) {
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ESP_LOGD(TAG, "The M0 and M1 pins is not set, this mean that you are connect directly the pins as you need!");
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} else {
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switch (mode) {
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case MODE_0_NORMAL:
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case NORMAL:
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// Mode 0 | normal operation
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this->pin_m0_->digital_write(false);
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this->pin_m1_->digital_write(false);
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ESP_LOGD(TAG, "MODE NORMAL!");
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break;
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case MODE_1_WOR_TRANSMITTER:
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case WOR_SEND:
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this->pin_m0_->digital_write(true);
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this->pin_m1_->digital_write(false);
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ESP_LOGD(TAG, "MODE WOR!");
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ESP_LOGD(TAG, "MODE WOR SEND!");
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break;
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case MODE_2_WOR_RECEIVER:
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case WOR_RECEIVER:
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// case MODE_2_PROGRAM:
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this->pin_m0_->digital_write(false);
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this->pin_m1_->digital_write(true);
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ESP_LOGD(TAG, "MODE RECEIVING!");
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break;
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case MODE_3_CONFIGURATION:
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case CONFIGURATION:
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// Mode 3 | Setting operation
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this->pin_m0_->digital_write(true);
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this->pin_m1_->digital_write(true);
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ESP_LOGD(TAG, "MODE SLEEP CONFIG!");
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ESP_LOGD(TAG, "MODE SLEEP and CONFIG!");
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break;
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case MODE_INIT:
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ESP_LOGD(TAG, "Don't call this!");
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@ -104,6 +133,7 @@ bool EbyteLoraComponent::can_send_message_() {
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return false;
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}
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}
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void EbyteLoraComponent::setup_wait_response_(uint32_t timeout) {
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if (this->starting_to_check_ != 0 || this->time_out_after_ != 0) {
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ESP_LOGD(TAG, "Wait response already set!! %u", timeout);
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@ -11,21 +11,13 @@
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namespace esphome {
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namespace ebyte_lora {
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static const char *const TAG = "ebyte_lora";
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static const uint8_t MAX_SIZE_TX_PACKET = 200;
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// the mode the receiver is in
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enum ModeType {
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MODE_0_NORMAL = 0,
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MODE_0_TRANSMISSION = 0,
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MODE_1_WOR_TRANSMITTER = 1,
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MODE_1_WOR = 1,
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MODE_2_WOR_RECEIVER = 2,
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MODE_2_POWER_SAVING = 2,
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MODE_3_CONFIGURATION = 3,
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MODE_3_PROGRAM = 3,
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MODE_3_SLEEP = 3,
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MODE_INIT = 0xFF
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};
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enum ModeType { NORMAL = 0, WOR_SEND = 1, WOR_RECEIVER = 2, CONFIGURATION = 3, MODE_INIT = 0xFF };
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// 1 byte, 8 bits in total
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// note that the data sheets shows the order in reverse
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// has to be defined first, will be implemented later
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class EbyteLoraSwitch;
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class EbyteLoraComponent : public PollingComponent, public uart::UARTDevice {
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@ -52,6 +44,7 @@ class EbyteLoraComponent : public PollingComponent, public uart::UARTDevice {
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// checks the aux port to see if it is done setting
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void setup_wait_response_(uint32_t timeout = 1000);
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bool can_send_message_();
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void get_current_config_();
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void send_switch_push_(uint8_t pin, bool value);
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void send_switch_info_();
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