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Add detection code for SCD4X (#7185)

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* Add detection code for SCD4X

This patch adds I2C detection support SCD40/SDC41 CO2 sensors.

It's a start to get #4601 over the line :)

Co-Authored-By: @Coloradohusky

* Remove SCD4X from Portduino
This commit is contained in:
Tom Fifield 2025-07-01 19:34:03 +10:00 committed by GitHub
parent 4bd416413a
commit 5841c889ba
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GPG Key ID: B5690EEEBB952194
4 changed files with 6 additions and 2 deletions
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3
platformio.ini
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@ -195,4 +195,5 @@ lib_deps =
# renovate: datasource=custom.pio depName=Bosch BME68x packageName=boschsensortec/library/BME68x Sensor Library
boschsensortec/BME68x Sensor Library@1.3.40408
# renovate: datasource=git-refs depName=meshtastic-DFRobot_LarkWeatherStation packageName=https://github.com/meshtastic/DFRobot_LarkWeatherStation gitBranch=master
https://github.com/meshtastic/DFRobot_LarkWeatherStation/archive/4de3a9cadef0f6a5220a8a906cf9775b02b0040d.zip
https://github.com/meshtastic/DFRobot_LarkWeatherStation/archive/4de3a9cadef0f6a5220a8a906cf9775b02b0040d.zip
sensirion/Sensirion I2C SCD4x@^0.4.0

1
src/configuration.h
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@ -189,6 +189,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define DFROBOT_RAIN_ADDR 0x1d
#define NAU7802_ADDR 0x2A
#define MAX30102_ADDR 0x57
#define SCD4X_ADDR 0x62
#define MLX90614_ADDR_DEF 0x5A
#define CGRADSENS_ADDR 0x66
#define LTR390UV_ADDR 0x53

1
src/detect/ScanI2C.h
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@ -61,6 +61,7 @@ class ScanI2C
FT6336U,
STK8BAXX,
ICM20948,
SCD4X,
MAX30102,
TPS65233,
MPR121KB,

3
src/detect/ScanI2CTwoWire.cpp
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@ -447,6 +447,7 @@ void ScanI2CTwoWire::scanPort(I2CPort port, uint8_t *address, uint8_t asize)
SCAN_SIMPLE_CASE(DFROBOT_RAIN_ADDR, DFROBOT_RAIN, "DFRobot Rain Gauge", (uint8_t)addr.address);
SCAN_SIMPLE_CASE(LTR390UV_ADDR, LTR390UV, "LTR390UV", (uint8_t)addr.address);
SCAN_SIMPLE_CASE(PCT2075_ADDR, PCT2075, "PCT2075", (uint8_t)addr.address);
SCAN_SIMPLE_CASE(SCD4X_ADDR, SCD4X, "SCD4X", (uint8_t)addr.address);
SCAN_SIMPLE_CASE(BMM150_ADDR, BMM150, "BMM150", (uint8_t)addr.address);
#ifdef HAS_TPS65233
SCAN_SIMPLE_CASE(TPS65233_ADDR, TPS65233, "TPS65233", (uint8_t)addr.address);
@ -556,4 +557,4 @@ void ScanI2CTwoWire::logFoundDevice(const char *device, uint8_t address)
{
LOG_INFO("%s found at address 0x%x", device, address);
}
#endif
#endif