Question
How to use VL53L5CX-SATEL assembled with X-NUCLEO-53L5A1
Hi,
When I use only X-NUCLEO-54L5A1 (Expansion board with VL53L5CX), VL53L5 GUI is connecting to X-NUCLEO-VL53L5A1 well.
However, when I plug-in VL53L5CX-SATEL board to the LEFT, RIGHT or both connectors, VL53L5 GUI can't be able to connect to X-NUCLEO-VL53L5A1.
That is, I clicked "Refresh" button and got the list, and then I clicked "connect" button and "connect" button was disabled, after about 2 seconds, "connect" button was enabled again.
So, I couldn't start left or right sensor.
I analyzed serial packets and I get the difference as followings:
- Without VL53L5CX-SATEL board
- The first command: "set comms media=UART"
- The first response: "000CRES=00000000END"
- The second command: "get info=hw"
- The second response: "0037RES=00000000:Cut1.2 4536184D0C51F51B VL53L5CXV0GC/1$1 END"
- ...
- With one or more VL53L5CX-SATEL board
- After USB cable connecting, automatically received response (without any command): "0021RES=FFFFFF37:Select sensor failedEND"
- The first command: "set comms media=UART"
- The first response: "000CRES=00000000END"
- The second command: "get info=hw"
- The second response: "0020RES=FFFFFF37:Sensor boot failed!END"
- ...
What's the problem?
Thanks in advance.
Best Regards,
Woojin