I tried to use a following sensor AM2320, but the sensor could not work.
http://akizukidenshi.com/download/ds/aosong/AM2320.pdf
Also I did i2cdetect command on CHIRIMEN, but it was not detected.
According to the spec, this sensor supports up to 100khz SCL clock frequency.
Other sensors that are working well support 400khz.
So the reason may be the frequency.
standard-mode: up to 100 kbit/s.
fast-mode: up to 400 kbit/s
fast-mode plus: up to 1000 kbit/s
HS-mode: up to 3.4 Mbit/s.
I tried to use a following sensor AM2320, but the sensor could not work. http://akizukidenshi.com/download/ds/aosong/AM2320.pdf Also I did i2cdetect command on CHIRIMEN, but it was not detected. According to the spec, this sensor supports up to 100khz SCL clock frequency. Other sensors that are working well support 400khz. So the reason may be the frequency.
standard-mode: up to 100 kbit/s. fast-mode: up to 400 kbit/s fast-mode plus: up to 1000 kbit/s HS-mode: up to 3.4 Mbit/s.