Grove camera

I bought this: … p-945.html

Hooked up serial TX,RX, 5v, Gnd. When I power it on I see on PC terminal:
.Ctrl infr exist
.User-defined sensor
.Init end

But it does not respond to any commands. That means I hooked up the 4 wires correctly, not backwards. That means I have the correct baud rate. I tried sending:
0x56 0x00 0x26 0x00
0x56 0x00 0x36 0x01 0x00
nothing in response. Not the above text, Assembled a packet in X-CTU.

What can I test next? Please help!

Hi there,

Do you use anything connected to the computer on? TX, RX is connected reversal? Can you give some photo or screenshot?

Give us more detail.

Best regards,

I replied by Email, I haven’t been checking here every day.
Please come to this forum if you think you can help me?,92367.0.html

Dear customer,

The forum is the best way to support our customer.
You know that.

Best regards,