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Add default SPI pin definitions if not defined in pins_arduino.h #7161

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Merged
merged 6 commits into from
Sep 14, 2022
Merged

Add default SPI pin definitions if not defined in pins_arduino.h #7161

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be35b83
add default SPI pins ifndef in arduino_pins.h
P-R-O-C-H-Y Aug 22, 2022
ff3d540
Revert "add default SPI pins ifndef in arduino_pins.h"
P-R-O-C-H-Y Aug 29, 2022
a65c93f
Add missing default SPI pins
P-R-O-C-H-Y Aug 29, 2022
dec0854
revert change for d32_pro
P-R-O-C-H-Y Aug 29, 2022
e0ec36e
Merge branch 'master' into SPI-default-definition
P-R-O-C-H-Y Aug 29, 2022
af4b143
Merge branch 'master' into SPI-default-definition
P-R-O-C-H-Y Sep 14, 2022
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add default SPI pins ifndef in arduino_pins.h
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@P-R-O-C-H-Y
P-R-O-C-H-Y committed Aug 22, 2022
commit be35b83ab997a88242269621cccbe1d17a0a844f
48 changes: 48 additions & 0 deletions libraries/SPI/src/SPI.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -30,6 +30,54 @@
#define SPI_PARAM_UNLOCK()
#endif

#ifndef SCK
#if CONFIG_IDF_TARGET_ESP32
#define SCK 18
#elif CONFIG_IDF_TARGET_ESP32S2
#define SCK 36
#elif CONFIG_IDF_TARGET_ESP32S3
#define SCK 12
#elif CONFIG_IDF_TARGET_ESP32C3
#define SCK 4
#endif
#endif

#ifndef MISO
#if CONFIG_IDF_TARGET_ESP32
#define MISO 19
#elif CONFIG_IDF_TARGET_ESP32S2
#define MISO 37
#elif CONFIG_IDF_TARGET_ESP32S3
#define MISO 13
#elif CONFIG_IDF_TARGET_ESP32C3
#define MISO 5
#endif
#endif

#ifndef MOSI
#if CONFIG_IDF_TARGET_ESP32
#define MOSI 23
#elif CONFIG_IDF_TARGET_ESP32S2
#define MOSI 35
#elif CONFIG_IDF_TARGET_ESP32S3
#define MOSI 11
#elif CONFIG_IDF_TARGET_ESP32C3
#define MOSI 6
#endif
#endif

#ifndef SS
#if CONFIG_IDF_TARGET_ESP32
#define SS 5
#elif CONFIG_IDF_TARGET_ESP32S2
#define SS 34
#elif CONFIG_IDF_TARGET_ESP32S3
#define SS 10
#elif CONFIG_IDF_TARGET_ESP32C3
#define SS 7
#endif
#endif

SPIClass::SPIClass(uint8_t spi_bus)
:_spi_num(spi_bus)
,_spi(NULL)
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