hi,it 's prompt the Yellow exclamation mark in the device manager through MIPI receiver configuration to create project。
What causes it?,MIPI Configured in the attachment。thanks
Solved! Go to Solution.
You need to check the return value of API CyU3PMipicsiSetIntfParams(). CX3 should output PCLK signal ater the corresponding configuration bytes are sent.
In addition, you could invoke CyU3PMipicsiQueryIntfParams to read back the values to check if they are what you expect.
Looks like the host could not get the correct description information or could not install the corresponding driver for your device. Check the USB steup control with USB analyzer or BUS HOUND and share the results.
Can you show me the waveform with horizon time 20ms?
this is my sensor config,
i can't receive any data from e-CAMView
1. The screenshot shows the MIPI output signal reaches different amplitude. I am not very sure if the signal is correct. Try to capture the wavform with another oscilloscope which has bandwith and resolution.
2. Connact the sensor vendor to check if you have send correct parameters to sensor.
3. Please refer to the link below.
Why does my cx3 pixclk have no signal? Is this necessary?
I think my Cx3 is not well configured. Can you help me configure it?
Here is my sensor output configuration:
CSI clk = 243
Data lane = 4
THS_prepare = 57.69
THS_zero = 237.98
PCLK (ref) = 96Mhz
H active =2592
H blanking = 16
V active = 1944
V blanking = 54
Data format = RGB8
REFCLK = 19.2
this is my sensor output
are you here
yes this pin pixclk no signal output,but sensor mipi data lane have signal .
You need to check the return value of API CyU3PMipicsiSetIntfParams(). CX3 should output PCLK signal ater the corresponding configuration bytes are sent.
In addition, you could invoke CyU3PMipicsiQueryIntfParams to read back the values to check if they are what you expect.