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Searched refs:ppb (Results 1 – 11 of 11) sorted by relevance

/Zephyr-latest/samples/boards/nordic/clock_skew/
DREADME.rst59 Skew 0.995323 ; err 4676818 ppb
65 Skew 0.995349 ; err 4650592 ppb
71 Skew 0.995271 ; err 4729151 ppb
77 Skew 0.995284 ; err 4715502 ppb
83 Skew 0.995333 ; err 4667222 ppb
89 Skew 0.995307 ; err 4693269 ppb
95 Skew 0.995402 ; err 4597902 ppb
101 Skew 0.995351 ; err 4648745 ppb
107 Skew 0.995362 ; err 4637837 ppb
113 Skew 0.995427 ; err 4573166 ppb
[all …]
/Zephyr-latest/samples/sensor/ccs811/
DREADME.rst39 reported measurements of about 400 ppm eC02 and 0 ppb eTVOC.
47 [0:00:00.046]: CCS811: 65021 ppm eCO2; 65021 ppb eTVOC
52 [0:00:01.059]: CCS811: 65021 ppm eCO2; 65021 ppb eTVOC
60 [0:00:05.084]: CCS811: 400 ppm eCO2; 0 ppb eTVOC
65 [0:00:06.096]: CCS811: 405 ppm eCO2; 0 ppb eTVOC
70 [0:00:07.108]: CCS811: 400 ppm eCO2; 0 ppb eTVOC
75 [0:00:08.121]: CCS811: 400 ppm eCO2; 0 ppb eTVOC
80 [0:00:09.133]: CCS811: 400 ppm eCO2; 0 ppb eTVOC
85 [0:00:10.145]: CCS811: 400 ppm eCO2; 0 ppb eTVOC
/Zephyr-latest/tests/unit/timeutil/
Dtest_sync.c404 int32_t ppb = timeutil_sync_skew_to_ppb(skew); in test_skew_to_ppb() local
406 zassert_equal(ppb, 0, in test_skew_to_ppb()
407 "unexpected perfect: %d", ppb); in test_skew_to_ppb()
410 ppb = timeutil_sync_skew_to_ppb(skew); in test_skew_to_ppb()
411 zassert_equal(ppb, 24020, in test_skew_to_ppb()
412 "unexpected fast: %d", ppb); in test_skew_to_ppb()
415 ppb = timeutil_sync_skew_to_ppb(skew); in test_skew_to_ppb()
416 zassert_equal(ppb, -22053, in test_skew_to_ppb()
417 "unexpected slow: %d", ppb); in test_skew_to_ppb()
420 ppb = timeutil_sync_skew_to_ppb(skew); in test_skew_to_ppb()
[all …]
/Zephyr-latest/samples/sensor/ams_iAQcore/
DREADME.rst35 Co2: 882.000000ppm; VOC: 244.000000ppb
36 Co2: 863.000000ppm; VOC: 239.000000ppb
37 Co2: 836.000000ppm; VOC: 232.000000ppb
/Zephyr-latest/drivers/rtc/
Drtc_ifx_cat1.c80 #define PPB_TO_WCO_PULSE_SETS(ppb) ((ROUND_DOWN((ppb * 9216 / 78125), 128)) / 128) argument
Drtc_ll_stm32.c60 #define PPB_TO_NB_PULSES(ppb) DIV_ROUND_CLOSEST((ppb) * 2048, 1953125) argument
/Zephyr-latest/dts/common/nordic/
Dnrf9280.dtsi1195 cpuapp_ppb: cpuapp-ppb-bus {
1215 cpurad_ppb: cpurad-ppb-bus {
Dnrf54l09.dtsi604 cpuapp_ppb: cpuapp-ppb-bus {
Dnrf54l20.dtsi746 cpuapp_ppb: cpuapp-ppb-bus {
Dnrf54l_05_10_15.dtsi731 cpuapp_ppb: cpuapp-ppb-bus {
Dnrf54h20.dtsi1485 cpuapp_ppb: cpuapp-ppb-bus {
1505 cpurad_ppb: cpurad-ppb-bus {