#ifndef WLED_CONST_H #define WLED_CONST_H /* * Readability defines and their associated numerical values + compile-time constants */ #define GRADIENT_PALETTE_COUNT 58 //Defaults #define DEFAULT_CLIENT_SSID "Your_Network" #define DEFAULT_AP_SSID "WLED-AP" #define DEFAULT_AP_PASS "wled1234" #define DEFAULT_OTA_PASS "wledota" #define DEFAULT_MDNS_NAME "x" //increase if you need more #ifndef WLED_MAX_USERMODS #ifdef ESP8266 #define WLED_MAX_USERMODS 4 #else #define WLED_MAX_USERMODS 6 #endif #endif #ifndef WLED_MAX_BUSSES #ifdef ESP8266 #define WLED_MAX_BUSSES 3 #define WLED_MIN_VIRTUAL_BUSSES 2 #else #if defined(CONFIG_IDF_TARGET_ESP32C3) // 2 RMT, 6 LEDC, only has 1 I2S but NPB does not support it ATM #define WLED_MAX_BUSSES 3 // will allow 2 digital & 1 analog (or the other way around) #define WLED_MIN_VIRTUAL_BUSSES 3 #elif defined(CONFIG_IDF_TARGET_ESP32S2) // 4 RMT, 8 LEDC, only has 1 I2S bus, supported in NPB #if defined(USERMOD_AUDIOREACTIVE) // requested by @softhack007 https://github.com/blazoncek/WLED/issues/33 #define WLED_MAX_BUSSES 6 // will allow 4 digital & 2 analog #define WLED_MIN_VIRTUAL_BUSSES 4 #else #define WLED_MAX_BUSSES 7 // will allow 5 digital & 2 analog #define WLED_MIN_VIRTUAL_BUSSES 3 #endif #elif defined(CONFIG_IDF_TARGET_ESP32S3) // 4 RMT, 8 LEDC, has 2 I2S but NPB does not support them ATM #define WLED_MAX_BUSSES 6 // will allow 4 digital & 2 analog #define WLED_MIN_VIRTUAL_BUSSES 4 #else #if defined(USERMOD_AUDIOREACTIVE) // requested by @softhack007 https://github.com/blazoncek/WLED/issues/33 #define WLED_MAX_BUSSES 8 #define WLED_MIN_VIRTUAL_BUSSES 2 #else #define WLED_MAX_BUSSES 10 #define WLED_MIN_VIRTUAL_BUSSES 0 #endif #endif #endif #else #ifdef ESP8266 #if WLED_MAX_BUSES > 5 #error Maximum number of buses is 5. #endif #define WLED_MIN_VIRTUAL_BUSSES (5-WLED_MAX_BUSSES) #else #if WLED_MAX_BUSES > 10 #error Maximum number of buses is 10. #endif #define WLED_MIN_VIRTUAL_BUSSES (10-WLED_MAX_BUSSES) #endif #endif #ifndef WLED_MAX_BUTTONS #ifdef ESP8266 #define WLED_MAX_BUTTONS 2 #else #define WLED_MAX_BUTTONS 4 #endif #endif #ifdef ESP8266 #define WLED_MAX_COLOR_ORDER_MAPPINGS 5 #else #define WLED_MAX_COLOR_ORDER_MAPPINGS 10 #endif #if defined(WLED_MAX_LEDMAPS) && (WLED_MAX_LEDMAPS > 32 || WLED_MAX_LEDMAPS < 10) #undef WLED_MAX_LEDMAPS #endif #ifndef WLED_MAX_LEDMAPS #ifdef ESP8266 #define WLED_MAX_LEDMAPS 10 #else #define WLED_MAX_LEDMAPS 16 #endif #endif #ifndef WLED_MAX_SEGNAME_LEN #ifdef ESP8266 #define WLED_MAX_SEGNAME_LEN 32 #else #define WLED_MAX_SEGNAME_LEN 64 #endif #else #if WLED_MAX_SEGNAME_LEN<32 #undef WLED_MAX_SEGNAME_LEN #define WLED_MAX_SEGNAME_LEN 32 #else #warning WLED UI does not support modified maximum segment name length! #endif #endif //Usermod IDs #define USERMOD_ID_RESERVED 0 //Unused. Might indicate no usermod present #define USERMOD_ID_UNSPECIFIED 1 //Default value for a general user mod that does not specify a custom ID #define USERMOD_ID_EXAMPLE 2 //Usermod "usermod_v2_example.h" #define USERMOD_ID_TEMPERATURE 3 //Usermod "usermod_temperature.h" #define USERMOD_ID_FIXNETSERVICES 4 //Usermod "usermod_Fix_unreachable_netservices.h" #define USERMOD_ID_PIRSWITCH 5 //Usermod "usermod_PIR_sensor_switch.h" #define USERMOD_ID_IMU 6 //Usermod "usermod_mpu6050_imu.h" #define USERMOD_ID_FOUR_LINE_DISP 7 //Usermod "usermod_v2_four_line_display.h #define USERMOD_ID_ROTARY_ENC_UI 8 //Usermod "usermod_v2_rotary_encoder_ui.h" #define USERMOD_ID_AUTO_SAVE 9 //Usermod "usermod_v2_auto_save.h" #define USERMOD_ID_DHT 10 //Usermod "usermod_dht.h" #define USERMOD_ID_MODE_SORT 11 //Usermod "usermod_v2_mode_sort.h" #define USERMOD_ID_VL53L0X 12 //Usermod "usermod_vl53l0x_gestures.h" #define USERMOD_ID_MULTI_RELAY 13 //Usermod "usermod_multi_relay.h" #define USERMOD_ID_ANIMATED_STAIRCASE 14 //Usermod "Animated_Staircase.h" #define USERMOD_ID_RTC 15 //Usermod "usermod_rtc.h" #define USERMOD_ID_ELEKSTUBE_IPS 16 //Usermod "usermod_elekstube_ips.h" #define USERMOD_ID_SN_PHOTORESISTOR 17 //Usermod "usermod_sn_photoresistor.h" #define USERMOD_ID_BATTERY 18 //Usermod "usermod_v2_battery.h" #define USERMOD_ID_PWM_FAN 19 //Usermod "usermod_PWM_fan.h" #define USERMOD_ID_BH1750 20 //Usermod "usermod_bh1750.h" #define USERMOD_ID_SEVEN_SEGMENT_DISPLAY 21 //Usermod "usermod_v2_seven_segment_display.h" #define USERMOD_RGB_ROTARY_ENCODER 22 //Usermod "rgb-rotary-encoder.h" #define USERMOD_ID_QUINLED_AN_PENTA 23 //Usermod "quinled-an-penta.h" #define USERMOD_ID_SSDR 24 //Usermod "usermod_v2_seven_segment_display_reloaded.h" #define USERMOD_ID_CRONIXIE 25 //Usermod "usermod_cronixie.h" #define USERMOD_ID_WIZLIGHTS 26 //Usermod "wizlights.h" #define USERMOD_ID_WORDCLOCK 27 //Usermod "usermod_v2_word_clock.h" #define USERMOD_ID_MY9291 28 //Usermod "usermod_MY9291.h" #define USERMOD_ID_SI7021_MQTT_HA 29 //Usermod "usermod_si7021_mqtt_ha.h" #define USERMOD_ID_BME280 30 //Usermod "usermod_bme280.h #define USERMOD_ID_SMARTNEST 31 //Usermod "usermod_smartnest.h" #define USERMOD_ID_AUDIOREACTIVE 32 //Usermod "audioreactive.h" #define USERMOD_ID_ANALOG_CLOCK 33 //Usermod "Analog_Clock.h" #define USERMOD_ID_PING_PONG_CLOCK 34 //Usermod "usermod_v2_ping_pong_clock.h" #define USERMOD_ID_ADS1115 35 //Usermod "usermod_ads1115.h" #define USERMOD_ID_BOBLIGHT 36 //Usermod "boblight.h" #define USERMOD_ID_SD_CARD 37 //Usermod "usermod_sd_card.h" #define USERMOD_ID_PWM_OUTPUTS 38 //Usermod "usermod_pwm_outputs.h #define USERMOD_ID_SHT 39 //Usermod "usermod_sht.h #define USERMOD_ID_KLIPPER 40 //Usermod Klipper percentage #define USERMOD_ID_WIREGUARD 41 //Usermod "wireguard.h" #define USERMOD_ID_INTERNAL_TEMPERATURE 42 //Usermod "usermod_internal_temperature.h" #define USERMOD_ID_LDR_DUSK_DAWN 43 //Usermod "usermod_LDR_Dusk_Dawn_v2.h" //Access point behavior #define AP_BEHAVIOR_BOOT_NO_CONN 0 //Open AP when no connection after boot #define AP_BEHAVIOR_NO_CONN 1 //Open when no connection (either after boot or if connection is lost) #define AP_BEHAVIOR_ALWAYS 2 //Always open #define AP_BEHAVIOR_BUTTON_ONLY 3 //Only when button pressed for 6 sec //Notifier callMode #define CALL_MODE_INIT 0 //no updates on init, can be used to disable updates #define CALL_MODE_DIRECT_CHANGE 1 #define CALL_MODE_BUTTON 2 //default button actions applied to selected segments #define CALL_MODE_NOTIFICATION 3 #define CALL_MODE_NIGHTLIGHT 4 #define CALL_MODE_NO_NOTIFY 5 #define CALL_MODE_FX_CHANGED 6 //no longer used #define CALL_MODE_HUE 7 #define CALL_MODE_PRESET_CYCLE 8 #define CALL_MODE_BLYNK 9 //no longer used #define CALL_MODE_ALEXA 10 #define CALL_MODE_WS_SEND 11 //special call mode, not for notifier, updates websocket only #define CALL_MODE_BUTTON_PRESET 12 //button/IR JSON preset/macro //RGB to RGBW conversion mode #define RGBW_MODE_MANUAL_ONLY 0 // No automatic white channel calculation. Manual white channel slider #define RGBW_MODE_AUTO_BRIGHTER 1 // New algorithm. Adds as much white as the darkest RGBW channel #define RGBW_MODE_AUTO_ACCURATE 2 // New algorithm. Adds as much white as the darkest RGBW channel and subtracts this amount from each RGB channel #define RGBW_MODE_DUAL 3 // Manual slider + auto calculation. Automatically calculates only if manual slider is set to off (0) #define RGBW_MODE_MAX 4 // Sets white to the value of the brightest RGB channel (good for white-only LEDs without any RGB) //#define RGBW_MODE_LEGACY 4 // Old floating algorithm. Too slow for realtime and palette support (unused) #define AW_GLOBAL_DISABLED 255 // Global auto white mode override disabled. Per-bus setting is used //realtime modes #define REALTIME_MODE_INACTIVE 0 #define REALTIME_MODE_GENERIC 1 #define REALTIME_MODE_UDP 2 #define REALTIME_MODE_HYPERION 3 #define REALTIME_MODE_E131 4 #define REALTIME_MODE_ADALIGHT 5 #define REALTIME_MODE_ARTNET 6 #define REALTIME_MODE_TPM2NET 7 #define REALTIME_MODE_DDP 8 //realtime override modes #define REALTIME_OVERRIDE_NONE 0 #define REALTIME_OVERRIDE_ONCE 1 #define REALTIME_OVERRIDE_ALWAYS 2 //E1.31 DMX modes #define DMX_MODE_DISABLED 0 //not used #define DMX_MODE_SINGLE_RGB 1 //all LEDs same RGB color (3 channels) #define DMX_MODE_SINGLE_DRGB 2 //all LEDs same RGB color and master dimmer (4 channels) #define DMX_MODE_EFFECT 3 //trigger standalone effects of WLED (15 channels) #define DMX_MODE_EFFECT_W 7 //trigger standalone effects of WLED (18 channels) #define DMX_MODE_MULTIPLE_RGB 4 //every LED is addressed with its own RGB (ledCount * 3 channels) #define DMX_MODE_MULTIPLE_DRGB 5 //every LED is addressed with its own RGB and share a master dimmer (ledCount * 3 + 1 channels) #define DMX_MODE_MULTIPLE_RGBW 6 //every LED is addressed with its own RGBW (ledCount * 4 channels) #define DMX_MODE_EFFECT_SEGMENT 8 //trigger standalone effects of WLED (15 channels per segement) #define DMX_MODE_EFFECT_SEGMENT_W 9 //trigger standalone effects of WLED (18 channels per segement) #define DMX_MODE_PRESET 10 //apply presets (1 channel) //Light capability byte (unused) 0bRCCCTTTT //bits 0/1/2/3: specifies a type of LED driver. A single "driver" may have different chip models but must have the same protocol/behavior //bits 4/5/6: specifies the class of LED driver - 0b000 (dec. 0-15) unconfigured/reserved // - 0b001 (dec. 16-31) digital (data pin only) // - 0b010 (dec. 32-47) analog (PWM) // - 0b011 (dec. 48-63) digital (data + clock / SPI) // - 0b100 (dec. 64-79) unused/reserved // - 0b101 (dec. 80-95) virtual network busses // - 0b110 (dec. 96-111) unused/reserved // - 0b111 (dec. 112-127) unused/reserved //bit 7 is reserved and set to 0 #define TYPE_NONE 0 //light is not configured #define TYPE_RESERVED 1 //unused. Might indicate a "virtual" light //Digital types (data pin only) (16-31) #define TYPE_WS2812_1CH 18 //white-only chips (1 channel per IC) (unused) #define TYPE_WS2812_1CH_X3 19 //white-only chips (3 channels per IC) #define TYPE_WS2812_2CH_X3 20 //CCT chips (1st IC controls WW + CW of 1st zone and CW of 2nd zone, 2nd IC controls WW of 2nd zone and WW + CW of 3rd zone) #define TYPE_WS2812_WWA 21 //amber + warm + cold white #define TYPE_WS2812_RGB 22 #define TYPE_GS8608 23 //same driver as WS2812, but will require signal 2x per second (else displays test pattern) #define TYPE_WS2811_400KHZ 24 //half-speed WS2812 protocol, used by very old WS2811 units #define TYPE_TM1829 25 #define TYPE_UCS8903 26 #define TYPE_UCS8904 29 #define TYPE_SK6812_RGBW 30 #define TYPE_TM1814 31 //"Analog" types (PWM) (32-47) #define TYPE_ONOFF 40 //binary output (relays etc.) #define TYPE_ANALOG_1CH 41 //single channel PWM. Uses value of brightest RGBW channel #define TYPE_ANALOG_2CH 42 //analog WW + CW #define TYPE_ANALOG_3CH 43 //analog RGB #define TYPE_ANALOG_4CH 44 //analog RGBW #define TYPE_ANALOG_5CH 45 //analog RGB + WW + CW //Digital types (data + clock / SPI) (48-63) #define TYPE_WS2801 50 #define TYPE_APA102 51 #define TYPE_LPD8806 52 #define TYPE_P9813 53 #define TYPE_LPD6803 54 //Network types (master broadcast) (80-95) #define TYPE_NET_DDP_RGB 80 //network DDP RGB bus (master broadcast bus) #define TYPE_NET_E131_RGB 81 //network E131 RGB bus (master broadcast bus, unused) #define TYPE_NET_ARTNET_RGB 82 //network ArtNet RGB bus (master broadcast bus, unused) #define TYPE_NET_DDP_RGBW 88 //network DDP RGBW bus (master broadcast bus) #define IS_DIGITAL(t) ((t) & 0x10) //digital are 16-31 and 48-63 #define IS_PWM(t) ((t) > 40 && (t) < 46) #define NUM_PWM_PINS(t) ((t) - 40) //for analog PWM 41-45 only #define IS_2PIN(t) ((t) > 47) //Color orders #define COL_ORDER_GRB 0 //GRB(w),defaut #define COL_ORDER_RGB 1 //common for WS2811 #define COL_ORDER_BRG 2 #define COL_ORDER_RBG 3 #define COL_ORDER_BGR 4 #define COL_ORDER_GBR 5 #define COL_ORDER_MAX 5 //Button type #define BTN_TYPE_NONE 0 #define BTN_TYPE_RESERVED 1 #define BTN_TYPE_PUSH 2 #define BTN_TYPE_PUSH_ACT_HIGH 3 #define BTN_TYPE_SWITCH 4 #define BTN_TYPE_PIR_SENSOR 5 #define BTN_TYPE_TOUCH 6 #define BTN_TYPE_ANALOG 7 #define BTN_TYPE_ANALOG_INVERTED 8 //Ethernet board types #define WLED_NUM_ETH_TYPES 11 #define WLED_ETH_NONE 0 #define WLED_ETH_WT32_ETH01 1 #define WLED_ETH_ESP32_POE 2 #define WLED_ETH_WESP32 3 #define WLED_ETH_QUINLED 4 #define WLED_ETH_TWILIGHTLORD 5 #define WLED_ETH_ESP32DEUX 6 #define WLED_ETH_ESP32ETHKITVE 7 #define WLED_ETH_QUINLED_OCTA 8 #define WLED_ETH_ABCWLEDV43ETH 9 #define WLED_ETH_SERG74 10 //Hue error codes #define HUE_ERROR_INACTIVE 0 #define HUE_ERROR_UNAUTHORIZED 1 #define HUE_ERROR_LIGHTID 3 #define HUE_ERROR_PUSHLINK 101 #define HUE_ERROR_JSON_PARSING 250 #define HUE_ERROR_TIMEOUT 251 #define HUE_ERROR_ACTIVE 255 //Segment option byte bits #define SEG_OPTION_SELECTED 0 #define SEG_OPTION_REVERSED 1 #define SEG_OPTION_ON 2 #define SEG_OPTION_MIRROR 3 //Indicates that the effect will be mirrored within the segment #define SEG_OPTION_FREEZE 4 //Segment contents will not be refreshed #define SEG_OPTION_RESET 5 //Segment runtime requires reset #define SEG_OPTION_TRANSITIONAL 6 #define SEG_OPTION_REVERSED_Y 7 #define SEG_OPTION_MIRROR_Y 8 #define SEG_OPTION_TRANSPOSED 9 //Segment differs return byte #define SEG_DIFFERS_BRI 0x01 // opacity #define SEG_DIFFERS_OPT 0x02 // all segment options except: selected, reset & transitional #define SEG_DIFFERS_COL 0x04 // colors #define SEG_DIFFERS_FX 0x08 // effect/mode parameters #define SEG_DIFFERS_BOUNDS 0x10 // segment start/stop ounds #define SEG_DIFFERS_GSO 0x20 // grouping, spacing & offset #define SEG_DIFFERS_SEL 0x80 // selected //Playlist option byte #define PL_OPTION_SHUFFLE 0x01 // Segment capability byte #define SEG_CAPABILITY_RGB 0x01 #define SEG_CAPABILITY_W 0x02 #define SEG_CAPABILITY_CCT 0x04 // WLED Error modes #define ERR_NONE 0 // All good :) #define ERR_DENIED 1 // Permission denied #define ERR_EEP_COMMIT 2 // Could not commit to EEPROM (wrong flash layout?) OBSOLETE #define ERR_NOBUF 3 // JSON buffer was not released in time, request cannot be handled at this time #define ERR_JSON 9 // JSON parsing failed (input too large?) #define ERR_FS_BEGIN 10 // Could not init filesystem (no partition?) #define ERR_FS_QUOTA 11 // The FS is full or the maximum file size is reached #define ERR_FS_PLOAD 12 // It was attempted to load a preset that does not exist #define ERR_FS_IRLOAD 13 // It was attempted to load an IR JSON cmd, but the "ir.json" file does not exist #define ERR_FS_GENERAL 19 // A general unspecified filesystem error occured #define ERR_OVERTEMP 30 // An attached temperature sensor has measured above threshold temperature (not implemented) #define ERR_OVERCURRENT 31 // An attached current sensor has measured a current above the threshold (not implemented) #define ERR_UNDERVOLT 32 // An attached voltmeter has measured a voltage below the threshold (not implemented) // Timer mode types #define NL_MODE_SET 0 //After nightlight time elapsed, set to target brightness #define NL_MODE_FADE 1 //Fade to target brightness gradually #define NL_MODE_COLORFADE 2 //Fade to target brightness and secondary color gradually #define NL_MODE_SUN 3 //Sunrise/sunset. Target brightness is set immediately, then Sunrise effect is started. Max 60 min. // Settings sub page IDs #define SUBPAGE_MENU 0 #define SUBPAGE_WIFI 1 #define SUBPAGE_LEDS 2 #define SUBPAGE_UI 3 #define SUBPAGE_SYNC 4 #define SUBPAGE_TIME 5 #define SUBPAGE_SEC 6 #define SUBPAGE_DMX 7 #define SUBPAGE_UM 8 #define SUBPAGE_UPDATE 9 #define SUBPAGE_2D 10 #define SUBPAGE_LOCK 251 #define SUBPAGE_PINREQ 252 #define SUBPAGE_CSS 253 #define SUBPAGE_JS 254 #define SUBPAGE_WELCOME 255 #define NTP_PACKET_SIZE 48 //maximum number of rendered LEDs - this does not have to match max. physical LEDs, e.g. if there are virtual busses #ifndef MAX_LEDS #ifdef ESP8266 #define MAX_LEDS 1664 //can't rely on memory limit to limit this to 1600 LEDs #else #define MAX_LEDS 8192 #endif #endif #ifndef MAX_LED_MEMORY #ifdef ESP8266 #define MAX_LED_MEMORY 4000 #else #if defined(ARDUINO_ARCH_ESP32S2) || defined(ARDUINO_ARCH_ESP32C3) #define MAX_LED_MEMORY 32000 #else #define MAX_LED_MEMORY 64000 #endif #endif #endif #ifndef MAX_LEDS_PER_BUS #define MAX_LEDS_PER_BUS 2048 // may not be enough for fast LEDs (i.e. APA102) #endif // string temp buffer (now stored in stack locally) #ifdef ESP8266 #define SETTINGS_STACK_BUF_SIZE 2048 #else #define SETTINGS_STACK_BUF_SIZE 3608 // warning: quite a large value for stack #endif #ifdef WLED_USE_ETHERNET #define E131_MAX_UNIVERSE_COUNT 20 #else #ifdef ESP8266 #define E131_MAX_UNIVERSE_COUNT 9 #else #define E131_MAX_UNIVERSE_COUNT 12 #endif #endif #ifndef ABL_MILLIAMPS_DEFAULT #define ABL_MILLIAMPS_DEFAULT 850 // auto lower brightness to stay close to milliampere limit #else #if ABL_MILLIAMPS_DEFAULT == 0 // disable ABL #elif ABL_MILLIAMPS_DEFAULT < 250 // make sure value is at least 250 #warning "make sure value is at least 250" #define ABL_MILLIAMPS_DEFAULT 250 #endif #endif // PWM settings #ifndef WLED_PWM_FREQ #ifdef ESP8266 #define WLED_PWM_FREQ 880 //PWM frequency proven as good for LEDs #else #define WLED_PWM_FREQ 19531 #endif #endif #define TOUCH_THRESHOLD 32 // limit to recognize a touch, higher value means more sensitive // Size of buffer for API JSON object (increase for more segments) #ifdef ESP8266 #define JSON_BUFFER_SIZE 10240 #else #define JSON_BUFFER_SIZE 24576 #endif //#define MIN_HEAP_SIZE (8k for AsyncWebServer) #define MIN_HEAP_SIZE 8192 // Maximum size of node map (list of other WLED instances) #ifdef ESP8266 #define WLED_MAX_NODES 24 #else #define WLED_MAX_NODES 150 #endif //this is merely a default now and can be changed at runtime #ifndef LEDPIN #if defined(ESP8266) || (defined(ARDUINO_ARCH_ESP32) && defined(WLED_USE_PSRAM)) || defined(CONFIG_IDF_TARGET_ESP32C3) #define LEDPIN 2 // GPIO2 (D4) on Wemod D1 mini compatible boards #else #define LEDPIN 16 // aligns with GPIO2 (D4) on Wemos D1 mini32 compatible boards #endif #endif #ifdef WLED_ENABLE_DMX #if (LEDPIN == 2) #undef LEDPIN #define LEDPIN 1 #warning "Pin conflict compiling with DMX and LEDs on pin 2. The default LED pin has been changed to pin 1." #endif #endif #ifndef DEFAULT_LED_COUNT #define DEFAULT_LED_COUNT 30 #endif #define INTERFACE_UPDATE_COOLDOWN 1000 // time in ms to wait between websockets, alexa, and MQTT updates #define PIN_RETRY_COOLDOWN 3000 // time in ms after an incorrect attempt PIN and OTA pass will be rejected even if correct #define PIN_TIMEOUT 900000 // time in ms after which the PIN will be required again, 15 minutes // HW_PIN_SCL & HW_PIN_SDA are used for information in usermods settings page and usermods themselves // which GPIO pins are actually used in a hardwarea layout (controller board) #if defined(I2CSCLPIN) && !defined(HW_PIN_SCL) #define HW_PIN_SCL I2CSCLPIN #endif #if defined(I2CSDAPIN) && !defined(HW_PIN_SDA) #define HW_PIN_SDA I2CSDAPIN #endif // you cannot change HW I2C pins on 8266 #if defined(ESP8266) && defined(HW_PIN_SCL) #undef HW_PIN_SCL #endif #if defined(ESP8266) && defined(HW_PIN_SDA) #undef HW_PIN_SDA #endif // defaults for 1st I2C on ESP32 (Wire global) #ifndef HW_PIN_SCL #define HW_PIN_SCL SCL #endif #ifndef HW_PIN_SDA #define HW_PIN_SDA SDA #endif // HW_PIN_SCLKSPI & HW_PIN_MOSISPI & HW_PIN_MISOSPI are used for information in usermods settings page and usermods themselves // which GPIO pins are actually used in a hardwarea layout (controller board) #if defined(SPISCLKPIN) && !defined(HW_PIN_CLOCKSPI) #define HW_PIN_CLOCKSPI SPISCLKPIN #endif #if defined(SPIMOSIPIN) && !defined(HW_PIN_MOSISPI) #define HW_PIN_MOSISPI SPIMOSIPIN #endif #if defined(SPIMISOPIN) && !defined(HW_PIN_MISOSPI) #define HW_PIN_MISOSPI SPIMISOPIN #endif // you cannot change HW SPI pins on 8266 #if defined(ESP8266) && defined(HW_PIN_CLOCKSPI) #undef HW_PIN_CLOCKSPI #endif #if defined(ESP8266) && defined(HW_PIN_DATASPI) #undef HW_PIN_DATASPI #endif #if defined(ESP8266) && defined(HW_PIN_MISOSPI) #undef HW_PIN_MISOSPI #endif // defaults for VSPI on ESP32 (SPI global, SPI.cpp) as HSPI is used by WLED (bus_wrapper.h) #ifndef HW_PIN_CLOCKSPI #define HW_PIN_CLOCKSPI SCK #endif #ifndef HW_PIN_DATASPI #define HW_PIN_DATASPI MOSI #endif #ifndef HW_PIN_MISOSPI #define HW_PIN_MISOSPI MISO #endif #endif