SasoTamse Hi jingnan - The maximum officially supported ISO is 1600, although the sensor can be configured up to approximately ISO 35000, but that adds noice and reduces detail.
SasoTamse jingnan Yes, the API supports setting the ISO to 35,000 with camera.initialControl.setManualExposure(5000, 35000)
jingnan SasoTamse I just did a quick test, even if I set the ISO to be higher than 1600 (say 10000) the value I get from getSensitivity() it is still at 1550.
jingnan The image streams do get brighter I'm wondering whether the getSensitivity() function is just for some portion of the gain?