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Prop4et · ‎02-15-2023

I just got my new bmerawdata file and nothing changed: Stard and end date are correct, but samples are only considered for the time span going from the beginning to 13.05 more or less. I'll check the file again and come back with something if i understand why it happens; i'll also upload the file somewhere so that if someone wants to check it it's a possibility

Prop4et · ‎02-15-2023

I'm trying to use the bsec_set_configuration to load the bsec_sel_iaq_33v_3s_4d on a raspberry pico. The bsec library works fine without using the set configuration to retrieve the IAQ and CO2 (i've already tried that) but when i try to load the configuration file the set_configuration returns with a -34 error that is version mismatch, I checked the bsec version through bsec_get_version and it is 2.2.0.0. The files i used for the bsec library are located in algo>normal_version>bin>gcc>Cortex_MO+ and are the bsec_datatypes.h, bsec_interface.h and for the library it is the libalgobsec.a. The configuration file is 2022_05_17_01_09_bsec_h2s_nonh2s_2_2_0_0.config and i saved it on an sd card that then i read using the adafruit sd reader. The file is loaded just fine (i also loaded the state file in a previous project and that works too) but then the error happens. Anyone knows why this version mismatch happens? Does anybody know how to fix it?

Prop4et · ‎02-15-2023

i read the documentation and it seems like the format is right. I am now starting a new sampling process with a new configuration file generated from the latest version of the bme ai studio, after the process is finished i will update the post with the results and i will also post a snapshot of the generated file.

Prop4et · ‎02-15-2023

Hi, sorry for the late response. The gcc compiler is the raspbian 10.2.1-6 python interpreter 3.9.2

Prop4et · ‎02-13-2023

I have collected 4 hours of data with my sensor on a raspberry pi and saved it in the .rawdata file with the right format using the pi3g library. The problem I'm facing is that when i try to load the data inside the BME AI Studio it only takes into consideration a smaller amount of time In the image it is possible to see how there's data from 10.57 to 12.07 (roughly) while the amount of time that the sensor was turned on and taking samples is higher, as shown in this image Does anybody know why this can happen? EDIT: I made sure to have the data actually saved. Checking the timestamps on the initial sample in the dataBlock list i have 1676282521 this value that corresponds to Mon Feb 13 2023 11:02:01 to my local time and date, while on the last sample the value is 1676299089 that is Mon Feb 13 2023 15:38:09, so the values are actually there

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About Prop4et

Re: BME AI Studio reading raw data

BSEC2.2.0.0 set_configuration version mismatch

Re: BME AI Studio reading raw data

Re: BME688 BSEC2.2.0.0 pi3g segmentation fault

BME AI Studio reading raw data

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