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Fix ESP32 TOGGLE() with I2S expander (#13743)

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This commit is contained in:
Kajetan Rzepecki
2019-04-18 20:15:35 +02:00
committed by Scott Lahteine
parent e6f6ed76c8
commit d83a7924e6
3 changed files with 7 additions and 1 deletions
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2
Marlin/src/HAL/HAL_ESP32/fastio_ESP32.h
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@@ -37,7 +37,7 @@
#define _PULLUP(IO, v) pinMode(IO, v ? INPUT_PULLUP : INPUT)
// Read a pin wrapper
#define READ(IO) digitalRead(IO)
#define READ(IO) (TEST(IO, 7) ? i2s_state(IO & 0x7F) : digitalRead(IO))
// Write to a pin wrapper
#define WRITE(IO, v) (TEST(IO, 7) ? i2s_write(IO & 0x7F, v) : digitalWrite(IO, v))