Group Details Private

administrators

Member List

Top topics of RTK/OpenRTK/INS products

The purpose of this topic is to list common operations officially provided by ACEINNA, as officially guidance for all the developers, and it will be updated periodically. Each specific operation is guided in kinds of items below, and your question can be raised in the corresponding entry:

posted in OpenRTK
RE: OpenIMU330BI Output Data Rate

could you send serial commands to 330BI in your system? take a pic of your HW will be better at same time.

posted in The OpenIMU Family
RE: OpenIMU330BI Output Data Rate

could you supply current FW version which is used in your current units?
I think the units was already mounted on your PCB, so we will prepare the UART commands for you, which can be used in your system to set output data rate 200hz via serial communication.
will send out soon.

posted in The OpenIMU Family
RE: IMU383 GPZDA

imu383 support 1pps and 1khz pulse synchronization, but not support ZDA and other NMEA TEXT msg.
只支持1pps和1khz同步,不支持ZDA等NMEA TEXT 消息。

posted in DMU38x
RE: OpenIMU330BI SPI doesn't work

confirm your pin connection of MISO, whether some connection problems it is.
such as: disconnect, or short connect to GND or other pins.
could you show some pics of your HW connections?

posted in The OpenIMU Family
RE: Please fix firmware update online button

It seems there is a sync command failed, please power on the device again if you encounter the firmware upgrade issue through web.

posted in OpenRTK
RE: OpenIMU330BI SPI doesn't work

if possible, could you share with me your SPI drive codes?
pls try the sequence in below when start SPI mode communication(confirm 1&2 pins in P1 area are not connected):

  • start the SPI read program in your Master MCU.
  • Power on 330BI

other actions:

  1. update FW to FW2.1 in https://developers.aceinna.com/code/apps
  2. try other register, such as:
    0x37
    2beed4d9-4fe3-49bc-a6dd-52d10510ad68-image.png
    or try burst read 0x3E
    4f137c87-ca1a-4cec-9573-12c75872323e-image.png
posted in The OpenIMU Family
RE: openIMU300ZI SPI mode

generally, no need based on my experience.

posted in The OpenIMU Family