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    simon-rob

    @simon-rob

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    simon-rob Follow

    Posts made by simon-rob

    RE: Does the PPS code work for the new INS example for OpenIMU?

    @Andrey-Bondarev @Dong-xiaoguang

    Are you guys still working?

    Please can you confirm that the time stamp is being synchronised by the external PPS signal as I cannot see how it is?

    Please correct me if I am wrong?

    posted in The OpenIMU Family •
    RE: Does the PPS code work for the new INS example for OpenIMU?

    @Andrey-Bondarev @Dong-xiaoguang Any updates?

    posted in The OpenIMU Family •
    RE: Does the PPS code work for the new INS example for OpenIMU?

    @Andrey-Bondarev

    Bump

    posted in The OpenIMU Family •
    RE: Does the PPS code work for the new INS example for OpenIMU?

    @Andrey Bondarev,

    I can see how ppsDetected is set in Timer5, but as far as I can tell timer5 isn't triggered by the pps input on pin 2.

    Timer0 gets trigger by the input on pin 2.

    My question as I can't figure it out, is how is the timestamp being synchronised by the pps input?

    Many thanks,

    Simon

    posted in The OpenIMU Family •
    RE: Does the PPS code work for the new INS example for OpenIMU?

    @dong bump

    posted in The OpenIMU Family •
    RE: Does the PPS code work for the new INS example for OpenIMU?

    Dong,

    I am trying to work out if the pps code actually works and what it is doing, I have the IMU connected to a Ublox zed-f9p with the pps connect to pin 2 . I now can see that the interrupt is being serviced, but I can't work out in the code as bits are commented out if the timestamp is being adjusted accordingly.

    Looking at in DataAcquisitionSupport.c and ONE_PPS_EXTI_IRQHandler.

    Why is ppsDetected commented out?

    void ONE_PPS_EXTI_IRQHandler(void)
    {
    OSEnterISR();

    if(platformIsGpsPPSUsed()){

    // ppsDetected = 1;
    }

    EXTI->PR = ONE_PPS_EXTI_LINE;  ///< Clear the interrupt bit

OSExitISR();

    }

    Simon

    posted in The OpenIMU Family •
    Does the PPS code work for the new INS example for OpenIMU?

    Hi,

    I have put break points on TIM2_IRQHandler and I am never seeing this code called.

    I have set the the following as per the docs:

    void initUserDataProcessingEngine()
    {
    InitUserAlgorithm(); // default implementation located in file user_algorithm.c
    platformEnableGpsPps(TRUE); // Init PPS sync engine
    }

    What am I doing wrong?

    Regards,

    Simonrob

    posted in The OpenIMU Family •
    RE: STM32F405/src/startup_stm32f405xx.o] Error 1

    @Andrey Bondarev

    Many thanks that was driving me crazy!

    posted in The OpenIMU Family •
    STM32F405/src/startup_stm32f405xx.o] Error 1

    When trying to debug with the latest firmware I get STM32F405/src/startup_stm32f405xx.o] Error 1:

    Processing OpenIMU300ZI (platform: aceinna_imu; board: OpenIMU300)

    Verbose mode can be enabled via -v, --verbose option
    CONFIGURATION: https://docs.platformio.org/page/boards/aceinna_imu/OpenIMU300.html
    PLATFORM: Aceinna IMU 1.2.5 > Aceinna OpenIMU 300
    HARDWARE: STM32F405RG 120MHz, 128KB RAM, 1MB Flash
    DEBUG: Current (stlink) External (blackmagic, jlink, stlink)
    PACKAGES:

    • toolchain-gccarmnoneeabi 1.70201.0 (7.2.1)
      LDF: Library Dependency Finder -> http://bit.ly/configure-pio-ldf
      LDF Modes: Finder ~ chain, Compatibility ~ soft
      Found 3 compatible libraries
      Scanning dependencies...
      Dependency Graph
      |-- <OpenIMU300-base-library> 1.0.9
      |-- <Core> 1.0.4
      | |-- <OpenIMU300-base-library> 1.0.9
      |-- <CLI>
      | |-- <Core> 1.0.4
      | | |-- <OpenIMU300-base-library> 1.0.9
      | |-- <OpenIMU300-base-library> 1.0.9
      Building in debug mode
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/FreeRTOS/src/cmsis_os.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/FreeRTOS/src/croutine.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/FreeRTOS/src/event_groups.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/FreeRTOS/src/heap_1.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/FreeRTOS/src/list.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/FreeRTOS/src/port1.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/FreeRTOS/src/queue.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/FreeRTOS/src/tasks.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/FreeRTOS/src/timers.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/FreeRTOS_M4/src/port.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Board/src/bsp.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Board/src/configureGPIO.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Board/src/spi_dummy.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Board/src/stm32f4xx_it.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Board/src/uart.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Board/src/watchdog.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/CAN/src/can.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/CAN/src/sae_j1939.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/CAN/src/sae_j1939_slave.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/CAN/src/taskCANcommunicationJ1939.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Core/src/BIT.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Core/src/DataAcquisitionSupport.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Core/src/comm_buffers.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Core/src/config_fields.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Core/src/crc.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Core/src/crc16.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Core/src/debug.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Core/src/handle_packet.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Core/src/platform.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Core/src/send_packet.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Core/src/sensors_data.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Core/src/serial_port.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Core/src/ucb_packet.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Filter/src/filter.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/Platform/Filter/src/lowpass_filter.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/misc.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/startup_stm32f405xx.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_adc.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_can.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_crc.o
      arm-none-eabi-as: unrecognised option '-Og'
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_cryp.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_cryp_aes.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_cryp_des.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_cryp_tdes.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_dac.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_dbgmcu.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_dcmi.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_dma.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_exti.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_flash.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_fsmc.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_gpio.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_hash.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_hash_md5.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_hash_sha1.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_i2c.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_iwdg.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_pwr.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_rcc.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_rng.o
      Compiling .pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/stm32f4xx_rtc.o
      *** [.pio/build/OpenIMU300ZI/lib451/OpenIMU300-base-library_ID6538/STM32F405/src/startup_stm32f405xx.o] Error 1

    I am using Ubuntu 16.04, all Visuaol Code and Platform IO are up to date and I am trying the debug the sample INS application.

    I can upload the application to the IMU and it runs fine but I can't debug.

    ; PlatformIO Project Configuration File
    ;
    ; Build options: build flags, source filter
    ; Upload options: custom upload port, speed and extra flags
    ; Library options: dependencies, extra library storages
    ; Advanced options: extra scripting
    ;
    ; Please visit documentation for the other options and examples
    ; http://docs.platformio.org/page/projectconf.html
    [platformio]
    description =
    A Kalman filter based algorithm that uses rate-sensors to propagate attitude
    (roll, pitch, and heading angles) forward in time and accelerometers and
    magnetometers as references, to correct for bias in the rate-sensor signal.
    Additionally, the algorithm uses accelerometer data to propagate velocity and
    position and velocity (in the North/East/Down-Frame) and GPS data to correct
    for errors and estimate bias in the accelerometer signals.

    Platformio.ini:

    [env:OpenIMU300ZI]
    platform = aceinna_imu
    lib_archive = false
    board = OpenIMU300
    ;lib_deps= ../../OpenIMU300-lib
    lib_deps = OpenIMU300-base-library@1.0.9
    build_flags =
    ; -D CLI
    -D GPS
    -D SPI_BUS_COMM
    -D __FPU_PRESENT
    -D DISPLAY_DIAGNOSTIC_MSG
    -D ARM_MATH_CM4
    -I include
    -I include/API
    -I src/user
    -I src
    ; -L ldscripts
    -Og
    ; -Wno-comment
    ; -Wl,-Map,imu380.map
    ; -Wl,-Tstm32f40x.ld
    -mthumb -mcpu=cortex-m4 -mfloat-abi=softfp -mfpu=fpv4-sp-d16

    monitor_speed = 115200
    debug_tool = stlink
    ;upload_protocol = jlink
    ;debug_tool = jlink

    ;debug_tool = custom
    ;debug_port = :4242
    ;debug_server = $PLATFORMIO_HOME_DIR/packages/tool-stlink/bin/st-util

    posted in The OpenIMU Family •
    RE: OpenIMU300ZA Obsolete

    @ysong any update?

    posted in The OpenIMU Family •