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Fix for ICM-20948 not initializing (#6827)

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* Fix for ICM-20948 not initializing

* trunk fix
This commit is contained in:
HarukiToreda 2025-05-19 07:49:38 -04:00 committed by GitHub
parent 3dd6dc0296
commit 16994c8725
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1 changed files with 11 additions and 5 deletions
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16
src/motion/ICM20948Sensor.cpp
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@ -189,13 +189,19 @@ bool ICM20948Singleton::init(ScanI2C::FoundDevice device)
enableDebugging();
#endif
// startup
#ifdef Wire1
ICM_20948_Status_e status =
begin(device.address.port == ScanI2C::I2CPort::WIRE1 ? Wire1 : Wire, device.address.address == ICM20948_ADDR ? 1 : 0);
// startup
#if defined(WIRE_INTERFACES_COUNT) && (WIRE_INTERFACES_COUNT > 1)
TwoWire &bus = (device.address.port == ScanI2C::I2CPort::WIRE1 ? Wire1 : Wire);
#else
ICM_20948_Status_e status = begin(Wire, device.address.address == ICM20948_ADDR ? 1 : 0);
TwoWire &bus = Wire; // fallback if only one I2C interface
#endif
bool bAddr = (device.address.address == 0x69);
delay(100);
LOG_DEBUG("ICM20948 begin on addr 0x%02X (port=%d, bAddr=%d)", device.address.address, device.address.port, bAddr);
ICM_20948_Status_e status = begin(bus, bAddr);
if (status != ICM_20948_Stat_Ok) {
LOG_DEBUG("ICM20948 init begin - %s", statusString());
return false;