ivmech / ivport-v2

Raspberry Pi Camera Module V2 Multiplexer
http://ivmech.com
42 stars 11 forks source link

Have trouble with connection, errno 121 #15

Open yuhaosu94 opened 6 years ago

yuhaosu94 commented 6 years ago

I use Rpi 3 and 2 camera v2.1 on the ivport V2 Dual, but when I run the 'python init_ivport.py', it shows the error no. is 121, like no response from the I2c device. Has anyone been this before? Really need your help!!!