Difference between revisions of "Connecting to B3"
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# '''Plug in B3 via USB cable to a PC'''. | # '''Plug in B3 via USB cable to a PC'''. | ||
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The POWER LED lit steadily. This will power the board and provide a development interface. | The POWER LED lit steadily. This will power the board and provide a development interface. | ||
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The LEDs blink in their default configurations | The LEDs blink in their default configurations | ||
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− | + | * USR0 is configured at boot to blink in a heartbeat pattern | |
− | + | * USR1 is configured at boot to light during microSD card accesses | |
− | + | * USR2 is configured at boot to light during CPU activity | |
+ | * USR3 is configured at boot to light during eMMC accesses | ||
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+ | [[File:BBB-LEDs.jpg|border|500px|LEDs on B3]] |
Latest revision as of 20:47, 4 September 2013
Connecting via USB
- Plug in B3 via USB cable to a PC.
The POWER LED lit steadily. This will power the board and provide a development interface.
BeagleBone will boot from the on-board 2GB eMMC and operates as a flash drive within 10 seconds.
The LEDs blink in their default configurations
- USR0 is configured at boot to blink in a heartbeat pattern
- USR1 is configured at boot to light during microSD card accesses
- USR2 is configured at boot to light during CPU activity
- USR3 is configured at boot to light during eMMC accesses