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Move PMSA003I to separate class and update AQ telemetry (#7190)

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This commit is contained in:
oscgonfer
2026-01-14 20:00:08 +01:00
committed by GitHub
parent 5d7d1ae7a5
commit 5a81403594
22 changed files with 562 additions and 176 deletions
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2
src/detect/ScanI2C.cpp
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@@ -43,7 +43,7 @@ ScanI2C::FoundDevice ScanI2C::firstAccelerometer() const
ScanI2C::FoundDevice ScanI2C::firstAQI() const
{
ScanI2C::DeviceType types[] = {PMSA0031, SCD4X};
ScanI2C::DeviceType types[] = {PMSA003I, SCD4X};
return firstOfOrNONE(2, types);
}

2
src/detect/ScanI2C.h
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@@ -39,7 +39,7 @@ class ScanI2C
QMI8658,
QMC5883L,
HMC5883L,
PMSA0031,
PMSA003I,
QMA6100P,
MPU6050,
LIS3DH,

2
src/detect/ScanI2CTwoWire.cpp
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@@ -442,7 +442,7 @@ void ScanI2CTwoWire::scanPort(I2CPort port, uint8_t *address, uint8_t asize)
#ifdef HAS_QMA6100P
SCAN_SIMPLE_CASE(QMA6100P_ADDR, QMA6100P, "QMA6100P", (uint8_t)addr.address)
#else
SCAN_SIMPLE_CASE(PMSA0031_ADDR, PMSA0031, "PMSA0031", (uint8_t)addr.address)
SCAN_SIMPLE_CASE(PMSA003I_ADDR, PMSA003I, "PMSA003I", (uint8_t)addr.address)
#endif
case BMA423_ADDR: // this can also be LIS3DH_ADDR_ALT
registerValue = getRegisterValue(ScanI2CTwoWire::RegisterLocation(addr, 0x0F), 2);

40
src/detect/reClockI2C.h Normal file
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@@ -0,0 +1,40 @@
#ifdef CAN_RECLOCK_I2C
#include "ScanI2CTwoWire.h"
uint32_t reClockI2C(uint32_t desiredClock, TwoWire *i2cBus) {
uint32_t currentClock;
/* See https://github.com/arduino/Arduino/issues/11457
Currently, only ESP32 can getClock()
While all cores can setClock()
https://github.com/sandeepmistry/arduino-nRF5/blob/master/libraries/Wire/Wire.h#L50
https://github.com/earlephilhower/arduino-pico/blob/master/libraries/Wire/src/Wire.h#L60
https://github.com/stm32duino/Arduino_Core_STM32/blob/main/libraries/Wire/src/Wire.h#L103
For cases when I2C speed is different to the ones defined by sensors (see defines in sensor classes)
we need to reclock I2C and set it back to the previous desired speed.
Only for cases where we can know OR predefine the speed, we can do this.
*/
#ifdef ARCH_ESP32
currentClock = i2cBus->getClock();
#elif defined(ARCH_NRF52)
// TODO add getClock function or return a predefined clock speed per variant?
return 0;
#elif defined(ARCH_RP2040)
// TODO add getClock function or return a predefined clock speed per variant
return 0;
#elif defined(ARCH_STM32WL)
// TODO add getClock function or return a predefined clock speed per variant
return 0;
#else
return 0;
#endif
if (currentClock != desiredClock){
LOG_DEBUG("Changing I2C clock to %u", desiredClock);
i2cBus->setClock(desiredClock);
}
return currentClock;
}
#endif