66 Appendix B: Technical information
LED color and state
Off
Orange, solid
Red, slow pulse
Alternating green/orange, fast flash
Orange, fast flash
Alternating red/green, slow flash
Alternating red/orange, slow flash
Red, solid
Green, solid
Orange, slow pulse
Green, fast flash
Red, 500 ms pulse
Red, fast flash
Status LEDs on Matrox Rapixo CXP
Matrox Rapixo CXP has LEDs to display the status of the CoaXPress connections
and the board.
CoaXPress LEDs
Matrox Rapixo CXP has one CoaXPress LED per video input (HD-BNC)
connector. Each LED indicates the connection status between the device (camera)
plugged into the LED's associated connector and the Host (frame grabber). Each
LED also indicates whether the device is sending data, and whether Matrox Rapixo
CXP is transmitting power to the device.
Description
Matrox Rapixo CXP is not receiving power.
Matrox Rapixo CXP is booting. The PoCXP-device sensing circuitry has not been enabled yet.
Matrox Rapixo CXP driver has started, but nothing is connected.
Matrox Rapixo CXP has detected a PoCXP-compliant connection.
Matrox Rapixo CXP has detected a non-PoCXP compliant connection. PoCXP is disabled.
The device is incompatible; PoCXP is enabled.
The device is incompatible. PoCXP is disabled.
Overcurrent was detected in the PoCXP circuitry, possibly because of a failure in the connected device or
damage to the cable. Matrox Rapixo CXP stopped sending power to the device to avoid damaging the
device or the board.
The device is compatible and Matrox Rapixo CXP has established a connection with the device (on the
specified cable). Note that this requires an MdigAlloc() call. No data is being transferred.
Matrox Rapixo CXP is waiting for a grab trigger. Note that this state only occurs in triggered grab mode.
Matrox Rapixo CXP is receiving data from the connected device.
An error occurred during data transfer.
A CoaXPress system error occurred on the Matrox Rapixo CXP board. This type of error can prevent
Matrox Rapixo CXP from receiving data. For example, an error will occur if the internal auxiliary 12 V
power connector is not connected to a power source.
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