BUILDING NETWORK ADAPTER BNA-1C/2CS/2DN
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| In case of any error | ||||||||
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| heardbeat blinking stops and | ||||
Initialize Hardware |
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| LED will be permanently on | ||||||||||
Heartbeat LED Blinks |
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| for 5 Seconds. Then BNA | ||||||||||
RED |
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| restarts. | |||||||||
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New |
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| Yes |
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Download? |
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| Download new |
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| No |
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| Firmware to |
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| Flash Memory |
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Mode |
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Button |
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pressed? |
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No | No | Stay in | |
Bootloader? | |||
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Firmware in | Yes | ||
Flash? |
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No |
| Start | |
| Firmware | ||
Very First |
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Run? |
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| Yes | |
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| Ask for root | |
No |
| password | |
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Run Booloader |
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Command Shell |
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Figure 6-1: BNA Bootloader Execution
24 |
