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LED Status
Posted: Wed Dec 09, 2009 5:18 am
by puneetkapoor
Hi All,
Do anyone can let me know what is the significance of the LEDs.
Puneet
Re: LED Status
Posted: Wed Dec 09, 2009 3:28 pm
by 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
Re: LED Status
Posted: Wed Dec 09, 2009 6:50 pm
by 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
Re: LED Status
Posted: Thu Dec 10, 2009 3:44 am
by 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