Merge pull request #2955 from ezcGman/i2c-build-flags
Add build flags for global i2c & SPI pins
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Frank
GitHub
commit
b94e0ef797
@ -392,12 +392,22 @@
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#define INTERFACE_UPDATE_COOLDOWN 2000 //time in ms to wait between websockets, alexa, and MQTT updates
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// HW_PIN_SCL & HW_PIN_SDA are used for information in usermods settings page and usermods themselves
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// which GPIO pins are actually used in a hardwarea layout (controller board)
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#if defined(I2CSCLPIN) && !defined(HW_PIN_SCL)
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#define HW_PIN_SCL I2CSCLPIN
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#endif
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#if defined(I2CSDAPIN) && !defined(HW_PIN_SDA)
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#define HW_PIN_SDA I2CSDAPIN
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#endif
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// you cannot change HW I2C pins on 8266
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#if defined(ESP8266) && defined(HW_PIN_SCL)
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#undef HW_PIN_SCL
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#endif
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#if defined(ESP8266) && defined(HW_PIN_SDA)
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#undef HW_PIN_SDA
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#endif
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// defaults for 1st I2C on ESP32 (Wire global)
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#ifndef HW_PIN_SCL
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#define HW_PIN_SCL SCL
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#endif
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@ -405,6 +415,18 @@
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#define HW_PIN_SDA SDA
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#endif
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// HW_PIN_SCLKSPI & HW_PIN_MOSISPI & HW_PIN_MISOSPI are used for information in usermods settings page and usermods themselves
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// which GPIO pins are actually used in a hardwarea layout (controller board)
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#if defined(SPISCLKPIN) && !defined(HW_PIN_CLOCKSPI)
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#define HW_PIN_CLOCKSPI SPISCLKPIN
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#endif
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#if defined(SPIMOSIPIN) && !defined(HW_PIN_MOSISPI)
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#define HW_PIN_MOSISPI SPIMOSIPIN
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#endif
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#if defined(SPIMISOPIN) && !defined(HW_PIN_MISOSPI)
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#define HW_PIN_MISOSPI SPIMISOPIN
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#endif
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// you cannot change HW SPI pins on 8266
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#if defined(ESP8266) && defined(HW_PIN_CLOCKSPI)
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#undef HW_PIN_CLOCKSPI
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#endif
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@ -414,10 +436,7 @@
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#if defined(ESP8266) && defined(HW_PIN_MISOSPI)
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#undef HW_PIN_MISOSPI
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#endif
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#if defined(ESP8266) && defined(HW_PIN_CSSPI)
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#undef HW_PIN_CSSPI
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#endif
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// defaults for VSPI
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// defaults for VSPI on ESP32 (SPI global, SPI.cpp) as HSPI is used by WLED (bus_wrapper.h)
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#ifndef HW_PIN_CLOCKSPI
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#define HW_PIN_CLOCKSPI SCK
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#endif
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@ -427,8 +446,5 @@
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#ifndef HW_PIN_MISOSPI
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#define HW_PIN_MISOSPI MISO
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#endif
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#ifndef HW_PIN_CSSPI
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#define HW_PIN_CSSPI SS
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#endif
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#endif
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@ -130,7 +130,7 @@
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#include "src/dependencies/dmx/ESPDMX.h"
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#else //ESP32
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#include "src/dependencies/dmx/SparkFunDMX.h"
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#endif
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#endif
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#endif
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#include "src/dependencies/e131/ESPAsyncE131.h"
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@ -393,8 +393,8 @@ WLED_GLOBAL bool arlsForceMaxBri _INIT(false); // enable to f
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#ifdef ESP8266
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WLED_GLOBAL DMXESPSerial dmx;
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#else //ESP32
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WLED_GLOBAL SparkFunDMX dmx;
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#endif
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WLED_GLOBAL SparkFunDMX dmx;
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#endif
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WLED_GLOBAL uint16_t e131ProxyUniverse _INIT(0); // output this E1.31 (sACN) / ArtNet universe via MAX485 (0 = disabled)
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#endif
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WLED_GLOBAL uint16_t e131Universe _INIT(1); // settings for E1.31 (sACN) protocol (only DMX_MODE_MULTIPLE_* can span over consequtive universes)
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@ -578,7 +578,7 @@ WLED_GLOBAL int16_t currentPlaylist _INIT(-1);
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//still used for "PL=~" HTTP API command
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WLED_GLOBAL byte presetCycCurr _INIT(0);
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WLED_GLOBAL byte presetCycMin _INIT(1);
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WLED_GLOBAL byte presetCycMax _INIT(5);
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WLED_GLOBAL byte presetCycMax _INIT(5);
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// realtime
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WLED_GLOBAL byte realtimeMode _INIT(REALTIME_MODE_INACTIVE);
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@ -676,11 +676,37 @@ WLED_GLOBAL uint16_t ledMaps _INIT(0); // bitfield representation of available l
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// Usermod manager
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WLED_GLOBAL UsermodManager usermods _INIT(UsermodManager());
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WLED_GLOBAL int8_t i2c_sda _INIT(-1); // global I2C SDA pin [HW_PIN_SDA] (used for usermods)
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WLED_GLOBAL int8_t i2c_scl _INIT(-1); // global I2C SCL pin [HW_PIN_SCL] (used for usermods)
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WLED_GLOBAL int8_t spi_mosi _INIT(-1); // global SPI DATA/MOSI pin [HW_PIN_DATASPI] (used for usermods)
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WLED_GLOBAL int8_t spi_miso _INIT(-1); // global SPI DATA/MISO pin [HW_PIN_MISOSPI] (used for usermods)
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WLED_GLOBAL int8_t spi_sclk _INIT(-1); // global SPI CLOCK/SCLK pin [HW_PIN_CLOCKSPI] (used for usermods)
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// global I2C SDA pin (used for usermods)
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#ifndef I2CSDAPIN
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WLED_GLOBAL int8_t i2c_sda _INIT(-1);
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#else
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WLED_GLOBAL int8_t i2c_sda _INIT(I2CSDAPIN);
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#endif
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// global I2C SCL pin (used for usermods)
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#ifndef I2CSCLPIN
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WLED_GLOBAL int8_t i2c_scl _INIT(-1);
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#else
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WLED_GLOBAL int8_t i2c_scl _INIT(I2CSCLPIN);
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#endif
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// global SPI DATA/MOSI pin (used for usermods)
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#ifndef SPIMOSIPIN
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WLED_GLOBAL int8_t spi_mosi _INIT(-1);
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#else
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WLED_GLOBAL int8_t spi_mosi _INIT(SPIMOSIPIN);
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#endif
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// global SPI DATA/MISO pin (used for usermods)
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#ifndef SPIMISOPIN
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WLED_GLOBAL int8_t spi_miso _INIT(-1);
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#else
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WLED_GLOBAL int8_t spi_miso _INIT(SPIMISOPIN);
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#endif
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// global SPI CLOCK/SCLK pin (used for usermods)
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#ifndef SPISCLKPIN
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WLED_GLOBAL int8_t spi_sclk _INIT(-1);
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#else
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WLED_GLOBAL int8_t spi_sclk _INIT(SPISCLKPIN);
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#endif
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// global ArduinoJson buffer
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WLED_GLOBAL StaticJsonDocument<JSON_BUFFER_SIZE> doc;
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