About danielsiegel

Hello everyone,   I am currently trying to use the  BSEC Arduino Library with an ESP32-WROOM-32. I tried to follow the tutorial on the BSEC Arduino  Github Page but failed at point 3 (Modyfing the platform.txt file) as there was no     -libalgobsec     flag in my whole platform.txt. However, the output indicates that there is something wrong while linking the library, what could be the problem here? I made sure that the BSEC Library is imported as .ZIP file. Using the Adafruit Library for the BME680 works fine, its just that I want to utilize the IAQ calculations from the BSEC Library.     Linking everything together... "C:\\Users\\Daniel\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\xtensa-esp32-elf-gcc\\1.22.0-80-g6c4433a-5.2.0/bin/xtensa-esp32-elf-gcc" -nostdlib "-LC:\\Users\\Daniel\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/lib" "-LC:\\Users\\Daniel\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/ld" -T esp32_out.ld -T esp32.common.ld -T esp32.rom.ld -T esp32.peripherals.ld -T esp32.rom.libgcc.ld -T esp32.rom.spiram_incompatible_fns.ld -u ld_include_panic_highint_hdl -u call_user_start_cpu0 -Wl,--gc-sections -Wl,-static -Wl,--undefined=uxTopUsedPriority -u __cxa_guard_dummy -u __cxx_fatal_exception -Wl,--start-group "C:\\Users\\Daniel\\AppData\\Local\\Temp\\arduino_build_651499\\sketch\\basic.ino.cpp.o" "C:\\Users\\Daniel\\AppData\\Local\\Temp\\arduino_build_651499\\libraries\\BSEC-Arduino-library-master\\BSEC-Arduino-library-master.a" "C:\\Users\\Daniel\\AppData\\Local\\Temp\\arduino_build_651499\\libraries\\Wire\\Wire.cpp.o" "C:\\Users\\Daniel\\AppData\\Local\\Temp\\arduino_build_651499\\libraries\\SPI\\SPI.cpp.o" "C:\\Users\\Daniel\\AppData\\Local\\Temp\\arduino_cache_912371\\core\\core_d21c6467688fac59a5c19ece55b8c157.a" -lgcc -lesp32 -lphy -lesp_http_client -lmbedtls -lrtc -lesp_http_server -lbtdm_app -lspiffs -lbootloader_support -lmdns -lnvs_flash -lfatfs -lpp -lnet80211 -ljsmn -lface_detection -llibsodium -lvfs -ldl_lib -llog -lfreertos -lcxx -lsmartconfig_ack -lxtensa-debug-module -lheap -ltcpip_adapter -lmqtt -lulp -lfd -lfb_gfx -lnghttp -lprotocomm -lsmartconfig -lm -lethernet -limage_util -lc_nano -lsoc -ltcp_transport -lc -lmicro-ecc -lface_recognition -ljson -lwpa_supplicant -lmesh -lesp_https_ota -lwpa2 -lexpat -llwip -lwear_levelling -lapp_update -ldriver -lbt -lespnow -lcoap -lasio -lnewlib -lconsole -lapp_trace -lesp32-camera -lhal -lprotobuf-c -lsdmmc -lcore -lpthread -lcoexist -lfreemodbus -lspi_flash -lesp-tls -lwpa -lwifi_provisioning -lwps -lesp_adc_cal -lesp_event -lopenssl -lesp_ringbuf -lfr -lstdc++ -Wl,--end-group -Wl,-EL -o "C:\\Users\\Daniel\\AppData\\Local\\Temp\\arduino_build_651499/basic.ino.elf" C:\Users\Daniel\AppData\Local\Temp\arduino_build_651499\libraries\BSEC-Arduino-library-master\BSEC-Arduino-library-master.a(bsec.cpp.o):(.literal._ZN4Bsec11beginCommonEv+0x4): undefined reference to `bsec_init' C:\Users\Daniel\AppData\Local\Temp\arduino_build_651499\libraries\BSEC-Arduino-library-master\BSEC-Arduino-library-master.a(bsec.cpp.o):(.literal._ZN4Bsec11beginCommonEv+0x8): undefined reference to `bsec_get_version' C:\Users\Daniel\AppData\Local\Temp\arduino_build_651499\libraries\BSEC-Arduino-library-master\BSEC-Arduino-library-master.a(bsec.cpp.o):(.literal._ZN4Bsec18updateSubscriptionEP21bsec_virtual_sensor_thf+0x0): undefined reference to `bsec_update_subscription' C:\Users\Daniel\AppData\Local\Temp\arduino_build_651499\libraries\BSEC-Arduino-library-master\BSEC-Arduino-library-master.a(bsec.cpp.o):(.literal._ZN4Bsec8setStateEPh+0x0): undefined reference to `bsec_set_state' C:\Users\Daniel\AppData\Local\Temp\arduino_build_651499\libraries\BSEC-Arduino-library-master\BSEC-Arduino-library-master.a(bsec.cpp.o):(.literal._ZN4Bsec15readProcessDataEx19bsec_bme_settings_t+0x14): undefined reference to `bsec_do_steps' C:\Users\Daniel\AppData\Local\Temp\arduino_build_651499\libraries\BSEC-Arduino-library-master\BSEC-Arduino-library-master.a(bsec.cpp.o):(.literal._ZN4Bsec3runEx+0x0): undefined reference to `bsec_sensor_control' C:\Users\Daniel\AppData\Local\Temp\arduino_build_651499\libraries\BSEC-Arduino-library-master\BSEC-Arduino-library-master.a(bsec.cpp.o):(.literal._ZN4Bsec3runEx+0x4): undefined reference to `bsec_get_state' C:\Users\Daniel\AppData\Local\Temp\arduino_build_651499\libraries\BSEC-Arduino-library-master\BSEC-Arduino-library-master.a(bsec.cpp.o): In function `Bsec::beginCommon()': C:\Users\Daniel\Documents\Arduino\libraries\BSEC-Arduino-library-master\src/bsec.cpp:477: undefined reference to `bsec_init' C:\Users\Daniel\AppData\Local\Temp\arduino_build_651499\libraries\BSEC-Arduino-library-master\BSEC-Arduino-library-master.a(bsec.cpp.o): In function `Bsec::getVersion()': C:\Users\Daniel\Documents\Arduino\libraries\BSEC-Arduino-library-master\src/bsec.cpp:477: undefined reference to `bsec_get_version' C:\Users\Daniel\AppData\Local\Temp\arduino_build_651499\libraries\BSEC-Arduino-library-master\BSEC-Arduino-library-master.a(bsec.cpp.o): In function `Bsec::updateSubscription(bsec_virtual_sensor_t*, unsigned char, float)': C:\Users\Daniel\Documents\Arduino\libraries\BSEC-Arduino-library-master\src/bsec.cpp:477: undefined reference to `bsec_update_subscription' C:\Users\Daniel\AppData\Local\Temp\arduino_build_651499\libraries\BSEC-Arduino-library-master\BSEC-Arduino-library-master.a(bsec.cpp.o): In function `Bsec::setState(unsigned char*)': C:\Users\Daniel\Documents\Arduino\libraries\BSEC-Arduino-library-master\src/bsec.cpp:477: undefined reference to `bsec_set_state' C:\Users\Daniel\AppData\Local\Temp\arduino_build_651499\libraries\BSEC-Arduino-library-master\BSEC-Arduino-library-master.a(bsec.cpp.o): In function `Bsec::readProcessData(long long, bsec_bme_settings_t)': C:\Users\Daniel\Documents\Arduino\libraries\BSEC-Arduino-library-master\src/bsec.cpp:386: undefined reference to `bsec_do_steps' C:\Users\Daniel\AppData\Local\Temp\arduino_build_651499\libraries\BSEC-Arduino-library-master\BSEC-Arduino-library-master.a(bsec.cpp.o): In function `Bsec::run(long long)': C:\Users\Daniel\Documents\Arduino\libraries\BSEC-Arduino-library-master\src/bsec.cpp:201: undefined reference to `bsec_init' C:\Users\Daniel\Documents\Arduino\libraries\BSEC-Arduino-library-master\src/bsec.cpp:211: undefined reference to `bsec_update_subscription' C:\Users\Daniel\Documents\Arduino\libraries\BSEC-Arduino-library-master\src/bsec.cpp:211: undefined reference to `bsec_sensor_control' C:\Users\Daniel\Documents\Arduino\libraries\BSEC-Arduino-library-master\src/bsec.cpp:247: undefined reference to `bsec_get_state' collect2.exe: error: ld returned 1 exit status Bibliothek BSEC-Arduino-library-master in Version 1.5.1474 im Ordner: C:\Users\Daniel\Documents\Arduino\libraries\BSEC-Arduino-library-master wird verwendet Bibliothek Wire in Version 1.0.1 im Ordner: C:\Users\Daniel\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\Wire wird verwendet Bibliothek SPI in Version 1.0 im Ordner: C:\Users\Daniel\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\SPI wird verwendet exit status 1 Fehler beim Kompilieren für das Board ESP32 Dev Module.   My platform.txt at %appdata%/Local/Arduino15/packages/esp32/1.0.4/platform.txt looks as follows:   name=ESP32 Arduino version= tools.esptool_py.path={runtime.tools.esptool_py.path} tools.esptool_py.cmd=esptool tools.esptool_py.cmd.linux=esptool.py tools.esptool_py.cmd.windows=esptool.exe tools.esptool_py.network_cmd=python "{runtime.platform.path}/tools/espota.py" tools.esptool_py.network_cmd.windows="{runtime.platform.path}/tools/espota.exe" tools.gen_esp32part.cmd=python "{runtime.platform.path}/tools/gen_esp32part.py" tools.gen_esp32part.cmd.windows="{runtime.platform.path}/tools/gen_esp32part.exe" compiler.warning_flags=-w compiler.warning_flags.none=-w compiler.warning_flags.default= compiler.warning_flags.more=-Wall -Werror=all compiler.warning_flags.all=-Wall -Werror=all -Wextra compiler.path={runtime.tools.xtensa-esp32-elf-gcc.path}/bin/ compiler.sdk.path={runtime.platform.path}/tools/sdk compiler.cpreprocessor.flags=-DESP_PLATFORM -DMBEDTLS_CONFIG_FILE="mbedtls/esp_config.h" -DHAVE_CONFIG_H -DGCC_NOT_5_2_0=0 -DWITH_POSIX "-I{compiler.sdk.path}/include/config" "-I{compiler.sdk.path}/include/app_trace" "-I{compiler.sdk.path}/include/app_update" "-I{compiler.sdk.path}/include/asio" "-I{compiler.sdk.path}/include/bootloader_support" "-I{compiler.sdk.path}/include/bt" "-I{compiler.sdk.path}/include/coap" "-I{compiler.sdk.path}/include/console" "-I{compiler.sdk.path}/include/driver" "-I{compiler.sdk.path}/include/esp-tls" "-I{compiler.sdk.path}/include/esp32" "-I{compiler.sdk.path}/include/esp_adc_cal" "-I{compiler.sdk.path}/include/esp_event" "-I{compiler.sdk.path}/include/esp_http_client" "-I{compiler.sdk.path}/include/esp_http_server" "-I{compiler.sdk.path}/include/esp_https_ota" "-I{compiler.sdk.path}/include/esp_ringbuf" "-I{compiler.sdk.path}/include/ethernet" "-I{compiler.sdk.path}/include/expat" "-I{compiler.sdk.path}/include/fatfs" "-I{compiler.sdk.path}/include/freemodbus" "-I{compiler.sdk.path}/include/freertos" "-I{compiler.sdk.path}/include/heap" "-I{compiler.sdk.path}/include/idf_test" "-I{compiler.sdk.path}/include/jsmn" "-I{compiler.sdk.path}/include/json" "-I{compiler.sdk.path}/include/libsodium" "-I{compiler.sdk.path}/include/log" "-I{compiler.sdk.path}/include/lwip" "-I{compiler.sdk.path}/include/mbedtls" "-I{compiler.sdk.path}/include/mdns" "-I{compiler.sdk.path}/include/micro-ecc" "-I{compiler.sdk.path}/include/mqtt" "-I{compiler.sdk.path}/include/newlib" "-I{compiler.sdk.path}/include/nghttp" "-I{compiler.sdk.path}/include/nvs_flash" "-I{compiler.sdk.path}/include/openssl" "-I{compiler.sdk.path}/include/protobuf-c" "-I{compiler.sdk.path}/include/protocomm" "-I{compiler.sdk.path}/include/pthread" "-I{compiler.sdk.path}/include/sdmmc" "-I{compiler.sdk.path}/include/smartconfig_ack" "-I{compiler.sdk.path}/include/soc" "-I{compiler.sdk.path}/include/spi_flash" "-I{compiler.sdk.path}/include/spiffs" "-I{compiler.sdk.path}/include/tcp_transport" "-I{compiler.sdk.path}/include/tcpip_adapter" "-I{compiler.sdk.path}/include/ulp" "-I{compiler.sdk.path}/include/vfs" "-I{compiler.sdk.path}/include/wear_levelling" "-I{compiler.sdk.path}/include/wifi_provisioning" "-I{compiler.sdk.path}/include/wpa_supplicant" "-I{compiler.sdk.path}/include/xtensa-debug-module" "-I{compiler.sdk.path}/include/esp-face" "-I{compiler.sdk.path}/include/esp32-camera" "-I{compiler.sdk.path}/include/esp-face" "-I{compiler.sdk.path}/include/fb_gfx" compiler.c.cmd=xtensa-esp32-elf-gcc compiler.c.flags=-std=gnu99 -Os -g3 -fstack-protector -ffunction-sections -fdata-sections -fstrict-volatile-bitfields -mlongcalls -nostdlib -Wpointer-arith {compiler.warning_flags} -Wno-maybe-uninitialized -Wno-unused-function -Wno-unused-but-set-variable -Wno-unused-variable -Wno-deprecated-declarations -Wno-unused-parameter -Wno-sign-compare -Wno-old-style-declaration -MMD -c compiler.cpp.cmd=xtensa-esp32-elf-g++ compiler.cpp.flags=-std=gnu++11 -Os -g3 -Wpointer-arith -fexceptions -fstack-protector -ffunction-sections -fdata-sections -fstrict-volatile-bitfields -mlongcalls -nostdlib {compiler.warning_flags} -Wno-error=maybe-uninitialized -Wno-error=unused-function -Wno-error=unused-but-set-variable -Wno-error=unused-variable -Wno-error=deprecated-declarations -Wno-unused-parameter -Wno-unused-but-set-parameter -Wno-missing-field-initializers -Wno-sign-compare -fno-rtti -MMD -c compiler.S.cmd=xtensa-esp32-elf-gcc compiler.S.flags=-c -g3 -x assembler-with-cpp -MMD -mlongcalls compiler.c.elf.cmd=xtensa-esp32-elf-gcc compiler.c.elf.flags=-nostdlib "-L{compiler.sdk.path}/lib" "-L{compiler.sdk.path}/ld" -T esp32_out.ld -T esp32.common.ld -T esp32.rom.ld -T esp32.peripherals.ld -T esp32.rom.libgcc.ld -T esp32.rom.spiram_incompatible_fns.ld -u ld_include_panic_highint_hdl -u call_user_start_cpu0 -Wl,--gc-sections -Wl,-static -Wl,--undefined=uxTopUsedPriority -u __cxa_guard_dummy -u __cxx_fatal_exception compiler.c.elf.libs=-lgcc -lesp32 -lphy -lesp_http_client -lmbedtls -lrtc -lesp_http_server -lbtdm_app -lspiffs -lbootloader_support -lmdns -lnvs_flash -lfatfs -lpp -lnet80211 -ljsmn -lface_detection -llibsodium -lvfs -ldl_lib -llog -lfreertos -lcxx -lsmartconfig_ack -lxtensa-debug-module -lheap -ltcpip_adapter -lmqtt -lulp -lfd -lfb_gfx -lnghttp -lprotocomm -lsmartconfig -lm -lethernet -limage_util -lc_nano -lsoc -ltcp_transport -lc -lmicro-ecc -lface_recognition -ljson -lwpa_supplicant -lmesh -lesp_https_ota -lwpa2 -lexpat -llwip -lwear_levelling -lapp_update -ldriver -lbt -lespnow -lcoap -lasio -lnewlib -lconsole -lapp_trace -lesp32-camera -lhal -lprotobuf-c -lsdmmc -lcore -lpthread -lcoexist -lfreemodbus -lspi_flash -lesp-tls -lwpa -lwifi_provisioning -lwps -lesp_adc_cal -lesp_event -lopenssl -lesp_ringbuf -lfr -lstdc++ compiler.as.cmd=xtensa-esp32-elf-as compiler.ar.cmd=xtensa-esp32-elf-ar compiler.ar.flags=cru compiler.size.cmd=xtensa-esp32-elf-size # This can be overriden in boards.txt build.flash_size=4MB build.flash_mode=dio build.boot=bootloader build.code_debug=0 build.defines= build.extra_flags=-DESP32 -DCORE_DEBUG_LEVEL={build.code_debug} {build.defines} # These can be overridden in platform.local.txt compiler.c.extra_flags= compiler.c.elf.extra_flags= #compiler.c.elf.extra_flags=-v compiler.cpp.extra_flags= compiler.S.extra_flags= compiler.ar.extra_flags= compiler.elf2hex.extra_flags= compiler.libraries.ldflags= ## Compile c files recipe.c.o.pattern="{compiler.path}{compiler.c.cmd}" {compiler.cpreprocessor.flags} {compiler.c.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DARDUINO_ARCH_{build.arch} -DARDUINO_BOARD="{build.board}" -DARDUINO_VARIANT="{build.variant}" {compiler.c.extra_flags} {build.extra_flags} {includes} "{source_file}" -o "{object_file}" ## Compile c++ files recipe.cpp.o.pattern="{compiler.path}{compiler.cpp.cmd}" {compiler.cpreprocessor.flags} {compiler.cpp.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DARDUINO_ARCH_{build.arch} -DARDUINO_BOARD="{build.board}" -DARDUINO_VARIANT="{build.variant}" {compiler.cpp.extra_flags} {build.extra_flags} {includes} "{source_file}" -o "{object_file}" ## Compile S files recipe.S.o.pattern="{compiler.path}{compiler.c.cmd}" {compiler.cpreprocessor.flags} {compiler.S.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DARDUINO_ARCH_{build.arch} -DARDUINO_BOARD="{build.board}" -DARDUINO_VARIANT="{build.variant}" {compiler.S.extra_flags} {build.extra_flags} {includes} "{source_file}" -o "{object_file}" ## Create archives recipe.ar.pattern="{compiler.path}{compiler.ar.cmd}" {compiler.ar.flags} {compiler.ar.extra_flags} "{archive_file_path}" "{object_file}" ## Combine gc-sections, archives, and objects recipe.c.combine.pattern="{compiler.path}{compiler.c.elf.cmd}" {compiler.c.elf.flags} {compiler.c.elf.extra_flags} -Wl,--start-group {object_files} "{archive_file_path}" {compiler.c.elf.libs} -Wl,--end-group -Wl,-EL -o "{build.path}/{build.project_name}.elf" ## Create eeprom recipe.objcopy.eep.pattern={tools.gen_esp32part.cmd} -q "{runtime.platform.path}/tools/partitions/{build.partitions}.csv" "{build.path}/{build.project_name}.partitions.bin" ## Create hex recipe.objcopy.hex.pattern="{tools.esptool_py.path}/{tools.esptool_py.cmd}" --chip esp32 elf2image --flash_mode "{build.flash_mode}" --flash_freq "{build.flash_freq}" --flash_size "{build.flash_size}" -o "{build.path}/{build.project_name}.bin" "{build.path}/{build.project_name}.elf" recipe.objcopy.hex.pattern.linux=python "{tools.esptool_py.path}/{tools.esptool_py.cmd}" --chip esp32 elf2image --flash_mode "{build.flash_mode}" --flash_freq "{build.flash_freq}" --flash_size "{build.flash_size}" -o "{build.path}/{build.project_name}.bin" "{build.path}/{build.project_name}.elf" ## Save hex recipe.output.tmp_file={build.project_name}.bin recipe.output.save_file={build.project_name}.{build.variant}.bin ## Compute size recipe.size.pattern="{compiler.path}{compiler.size.cmd}" -A "{build.path}/{build.project_name}.elf" recipe.size.regex=^(?:\.iram0\.text|\.iram0\.vectors|\.dram0\.data|\.flash\.text|\.flash\.rodata|)\s+([0-9]+).* recipe.size.regex.data=^(?:\.dram0\.data|\.dram0\.bss|\.noinit)\s+([0-9]+).* # ------------------------------ tools.esptool_py.upload.protocol=esp32 tools.esptool_py.upload.params.verbose= tools.esptool_py.upload.params.quiet= tools.esptool_py.upload.pattern="{path}/{cmd}" --chip esp32 --port "{serial.port}" --baud {upload.speed} --before default_reset --after hard_reset write_flash -z --flash_mode {build.flash_mode} --flash_freq {build.flash_freq} --flash_size detect 0xe000 "{runtime.platform.path}/tools/partitions/boot_app0.bin" 0x1000 "{runtime.platform.path}/tools/sdk/bin/bootloader_{build.boot}_{build.flash_freq}.bin" 0x10000 "{build.path}/{build.project_name}.bin" 0x8000 "{build.path}/{build.project_name}.partitions.bin" tools.esptool_py.upload.pattern.linux=python "{path}/{cmd}" --chip esp32 --port "{serial.port}" --baud {upload.speed} --before default_reset --after hard_reset write_flash -z --flash_mode {build.flash_mode} --flash_freq {build.flash_freq} --flash_size detect 0xe000 "{runtime.platform.path}/tools/partitions/boot_app0.bin" 0x1000 "{runtime.platform.path}/tools/sdk/bin/bootloader_{build.boot}_{build.flash_freq}.bin" 0x10000 "{build.path}/{build.project_name}.bin" 0x8000 "{build.path}/{build.project_name}.partitions.bin" tools.esptool_py.upload.network_pattern={network_cmd} -i "{serial.port}" -p "{network.port}" "--auth={network.password}" -f "{build.path}/{build.project_name}.bin"     ... 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