Infrared

Detect

Scan the I2C bus and identify the chip at each address

Bus map — 0x08 to 0x77

Devices

AddressIdentified asEvidence
Connect the Melexis IO board, then scan.

Scan

Status
Disconnected
Board
Firmware
Probed
Answered
Identified
A slow bus is the more forgiving one for a scan; raise it only if a device needs it.

Debug


          

A scan writes nothing: each address gets a one-byte read, and an address that does not acknowledge is reported as empty. Identification then reads a register or two that the Melexis libraries themselves use to recognise a part, and the reasoning is shown beside every result so a wrong guess is visible rather than silent.