sfm::cmd Namespace Reference

16-bit command codes (data sheet §4.3, Tables 3–12). More...

Variables
constexpr uint16_t	kStartO2 = 0x3603
constexpr uint16_t	kStartAir = 0x3608
constexpr uint16_t	kStartN2O = 0x3615
constexpr uint16_t	kStartCO2 = 0x361E
constexpr uint16_t	kStartAirO2Mix = 0x3632
	argument: O2 volume fraction (‰)
constexpr uint16_t	kStartN2OO2Mix = 0x3639
	argument: O2 volume fraction (‰)
constexpr uint16_t	kStartCO2O2Mix = 0x3646
	argument: O2 volume fraction (‰)
constexpr uint16_t	kSfx6000StartGas0 = 0x3603
	O2.
constexpr uint16_t	kSfx6000StartGas1 = 0x3608
	Air.
constexpr uint16_t	kSfx6000StartGas2 = 0x3615
	CO2 (N2O on SF06!)
constexpr uint16_t	kSfx6000StartGas3 = 0x361E
	N2O (CO2 on SF06!)
constexpr uint16_t	kSfx6000StartGas4 = 0x3624
	Ar.
constexpr uint16_t	kSfx6000StartMix0 = 0x3650
	Gas0 in Gas1 (O2 in Air); argument ‰
constexpr uint16_t	kSfx6000PointerGasInfo = 0xE151
	after kReadScaleOffsetUnit
constexpr uint16_t	kSfx6000PointerTemperature = 0xE102
	while measuring (product ID when idle)
constexpr uint16_t	kSfx6000PointerResult = 0xE000
	back to flow / reserved / status
constexpr uint16_t	kUpdateConcentrationSet = 0xE17D
	argument: ‰
constexpr uint16_t	kUpdateConcentrationActivate = 0xE000
constexpr uint16_t	kStopContinuous = 0x3FF9
constexpr uint16_t	kConfigureAveraging = 0x366A
	argument: N (0 = avg-until-read)
constexpr uint16_t	kReadScaleOffsetUnit = 0x3661
	argument: start command code
constexpr uint16_t	kEnterSleep = 0x3677
constexpr uint16_t	kReadProductIdentifier = 0xE102
constexpr uint8_t	kGeneralCallReset = 0x06
	single byte to address 0x00

Detailed Description

16-bit command codes (data sheet §4.3, Tables 3–12).

Variable Documentation

kConfigureAveraging

constexpr uint16_t sfm::cmd::kConfigureAveraging = 0x366A

constexpr

argument: N (0 = avg-until-read)

kEnterSleep

constexpr uint16_t sfm::cmd::kEnterSleep = 0x3677

constexpr

kGeneralCallReset

constexpr uint8_t sfm::cmd::kGeneralCallReset = 0x06

constexpr

single byte to address 0x00

kReadProductIdentifier

constexpr uint16_t sfm::cmd::kReadProductIdentifier = 0xE102

constexpr

kReadScaleOffsetUnit

constexpr uint16_t sfm::cmd::kReadScaleOffsetUnit = 0x3661

constexpr

argument: start command code

kSfx6000PointerGasInfo

constexpr uint16_t sfm::cmd::kSfx6000PointerGasInfo = 0xE151

constexpr

after kReadScaleOffsetUnit

kSfx6000PointerResult

constexpr uint16_t sfm::cmd::kSfx6000PointerResult = 0xE000

constexpr

back to flow / reserved / status

kSfx6000PointerTemperature

constexpr uint16_t sfm::cmd::kSfx6000PointerTemperature = 0xE102

constexpr

while measuring (product ID when idle)

kSfx6000StartGas0

constexpr uint16_t sfm::cmd::kSfx6000StartGas0 = 0x3603

constexpr

O2.

kSfx6000StartGas1

constexpr uint16_t sfm::cmd::kSfx6000StartGas1 = 0x3608

constexpr

Air.

kSfx6000StartGas2

constexpr uint16_t sfm::cmd::kSfx6000StartGas2 = 0x3615

constexpr

CO2 (N2O on SF06!)

kSfx6000StartGas3

constexpr uint16_t sfm::cmd::kSfx6000StartGas3 = 0x361E

constexpr

N2O (CO2 on SF06!)

kSfx6000StartGas4

constexpr uint16_t sfm::cmd::kSfx6000StartGas4 = 0x3624

constexpr

Ar.

kSfx6000StartMix0

constexpr uint16_t sfm::cmd::kSfx6000StartMix0 = 0x3650

constexpr

Gas0 in Gas1 (O2 in Air); argument ‰

kStartAir

constexpr uint16_t sfm::cmd::kStartAir = 0x3608

constexpr

kStartAirO2Mix

constexpr uint16_t sfm::cmd::kStartAirO2Mix = 0x3632

constexpr

argument: O2 volume fraction (‰)

kStartCO2

constexpr uint16_t sfm::cmd::kStartCO2 = 0x361E

constexpr

kStartCO2O2Mix

constexpr uint16_t sfm::cmd::kStartCO2O2Mix = 0x3646

constexpr

argument: O2 volume fraction (‰)

kStartN2O

constexpr uint16_t sfm::cmd::kStartN2O = 0x3615

constexpr

kStartN2OO2Mix

constexpr uint16_t sfm::cmd::kStartN2OO2Mix = 0x3639

constexpr

argument: O2 volume fraction (‰)

kStartO2

constexpr uint16_t sfm::cmd::kStartO2 = 0x3603

constexpr

kStopContinuous

constexpr uint16_t sfm::cmd::kStopContinuous = 0x3FF9

constexpr

kUpdateConcentrationActivate

constexpr uint16_t sfm::cmd::kUpdateConcentrationActivate = 0xE000

constexpr

kUpdateConcentrationSet

constexpr uint16_t sfm::cmd::kUpdateConcentrationSet = 0xE17D

constexpr

argument: ‰