#include "CFG.h"

//串口默认可更改参数
uart_param_t uart_param_def={
        .baud=115200,
        .parity=NO_PARITY,
};
//串口实时可更改参数
uart_param_t uart_param = {0};

//LoRa默认可更改参数
lora_param_t lora_param_def={
        .preamble_len_tx = 8,
        .preamble_len_rx = 8,
        .sf_tx = 7,
        .sf_rx = 7,
        .power = 22,
        .bw_tx = 0,
        .bw_rx = 0,
        .freq_tx = 470300000,
        .freq_rx = 470300000,
        .is_public_network = false,
        .tx_timeout=0,
        .rx_timeout=0,
};
//LoRa实时可更改参数
lora_param_t lora_param = {0};

//综合起来

//从内存获取可更改参数
void config_get_from_flash(void)
{
    //读flash
    //判断flash是否有数据
    //是，将读到的数据赋值给实时变量
    //否，将默认值赋值给实时变量，并保存flash
    lora_param = lora_param_def;
    uart_param = uart_param_def;
}

//恢复为默认参数
void config_set_def(void)
{
    //将默认值赋值给实时变量，并保存flash
    lora_param = lora_param_def;
    uart_param = uart_param_def;
}