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esp-link/esp-link/config.h

55 lines
2.3 KiB

#ifndef CONFIG_H
#define CONFIG_H
// Flash configuration settings. When adding new items always add them at the end and formulate
// them such that a value of zero is an appropriate default or backwards compatible. Existing
// modules that are upgraded will have zero in the new fields. This ensures that an upgrade does
// not wipe out the old settings.
typedef struct {
uint32_t seq; // flash write sequence number
uint16_t magic, crc;
int8_t reset_pin, isp_pin, conn_led_pin, ser_led_pin;
int32_t baud_rate;
char hostname[32]; // if using DHCP
uint32_t staticip, netmask, gateway; // using DHCP if staticip==0
uint8_t log_mode; // UART log debug mode
uint8_t swap_uart; // swap uart0 to gpio 13&15
uint8_t tcp_enable, rssi_enable; // TCP client settings
char api_key[48]; // RSSI submission API key (Grovestreams for now)
uint8_t slip_enable, mqtt_enable, // SLIP protocol, MQTT client
mqtt_status_enable, // MQTT status reporting
mqtt_timeout, // MQTT send timeout
mqtt_clean_session; // MQTT clean session
uint16_t mqtt_port, mqtt_keepalive; // MQTT Host port, MQTT Keepalive timer
char mqtt_old_host[32], // replaced by 64-char mqtt_host below
mqtt_clientid[48],
mqtt_username[32],
mqtt_password[32],
mqtt_status_topic[32];
char sys_descr[129]; // system description
int8_t rx_pullup; // internal pull-up on RX pin
char sntp_server[32];
char syslog_host[32];
uint16_t syslog_minheap; // min. heap to allow queuing
uint8_t syslog_filter, // min. severity
syslog_showtick, // show system tick (µs)
syslog_showdate; // populate SYSLOG date field
uint8_t mdns_enable;
char mdns_servername[32];
int8_t timezone_offset;
char mqtt_host[64]; // MQTT host we connect to, was 32-char mqtt_old_host
int8_t data_bits;
int8_t parity;
int8_t stop_bits;
} FlashConfig;
extern FlashConfig flashConfig;
bool configSave(void);
bool configRestore(void);
void configWipe(void);
const size_t getFlashSize();
const uint32_t getUserPageSectionStart();
const uint32_t getUserPageSectionEnd();
#endif