LED Status

[puneetkapoor]

Hi All,

Do anyone can let me know what is the significance of the LEDs.

Puneet

[technerd]

Hi

If I'm not wrong the red LED is pwr and the Yellow is DATA being transfered... at least thats how it was on the U2C-12

//
Technerd

[xol]

1. In normal mode:
- Red led is on.
Red led will blink if SUB-20 process USB control message.
- Yellow led is off while SUB-20 is idle and on while SUB-20 precess API command

2. In FW update mode:
- Red led is off
- Yellow led is on while SUB-20 is idles and blinks while SUB-20 updates FW

[serg]

red LED - firmware status, - on - idle state, short blink - command received
yellow LED - bootloader status: on - idle state, long blink 50% duty cycle- command received, short blink (20 % DS)- error occured