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Implement optional second I2C bus for NRF52840

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Enabled at compile-time if WIRE_INFERFACES_COUNT defined as 2
This commit is contained in:
Todd Herbert
2024-09-17 22:12:12 +12:00
committed by todd-herbert
parent 1f8aa1efc7
commit 11598beb16
5 changed files with 13 additions and 9 deletions
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4
src/main.cpp
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@@ -360,6 +360,8 @@ void setup()
Wire1.begin();
#elif defined(I2C_SDA1) && !defined(ARCH_RP2040)
Wire1.begin(I2C_SDA1, I2C_SCL1);
#elif defined(NRF52840_XXAA) && (WIRE_INTERFACES_COUNT == 2)
Wire1.begin();
#endif
#if defined(I2C_SDA) && defined(ARCH_RP2040)
@@ -427,6 +429,8 @@ void setup()
#elif defined(I2C_SDA1) && !defined(ARCH_RP2040)
Wire1.begin(I2C_SDA1, I2C_SCL1);
i2cScanner->scanPort(ScanI2C::I2CPort::WIRE1);
#elif defined(NRF52840_XXAA) && (WIRE_INTERFACES_COUNT == 2)
i2cScanner->scanPort(ScanI2C::I2CPort::WIRE1);
#endif
#if defined(I2C_SDA) && defined(ARCH_RP2040)