Difference between revisions of "BeagleBone/GeigerCapePrototype"
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Geiger Cape kernel support is available in Beagleboard.org GitHub tree<ref name="kernel_tree" />. | Geiger Cape kernel support is available in Beagleboard.org GitHub tree<ref name="kernel_tree" />. | ||
| + | There are demo applications available in the links below. | ||
| + | |||
| + | Communication with the cape is using Capebus driver interface (example output below): | ||
| + | |||
| + | <pre> | ||
| + | Confirm Capebus picked up device | ||
| + | # cd /sys/bus/capebus/devices/bone-0\:3 | ||
| + | # cat id | ||
| + | Geiger Cape,00A0,Geiger Inc, | ||
| + | |||
| + | (start running) | ||
| + | # echo 1 > run | ||
| + | |||
| + | (power LED turns on and the event LED lights up on a “click”) | ||
| + | |||
| + | Display counts: | ||
| + | # cat counter | ||
| + | 4344 | ||
| + | |||
| + | Display VSENSE (voltage feedback loop) in Millivolts: | ||
| + | # cat vsense | ||
| + | 538004 | ||
| + | </pre> | ||
== Multimedia == | == Multimedia == | ||
Revision as of 21:51, 22 December 2012
Design
TODO
Software
Geiger Cape kernel support is available in Beagleboard.org GitHub tree[1]. There are demo applications available in the links below.
Communication with the cape is using Capebus driver interface (example output below):
Confirm Capebus picked up device # cd /sys/bus/capebus/devices/bone-0\:3 # cat id Geiger Cape,00A0,Geiger Inc, (start running) # echo 1 > run (power LED turns on and the event LED lights up on a “click”) Display counts: # cat counter 4344 Display VSENSE (voltage feedback loop) in Millivolts: # cat vsense 538004
Multimedia
- Video Links
- Geiger Cape Sample App
- CapeBus + Geiger Cape
ELC Europe 2012 Presentation
| Matt Ranostay | Beaglebone: The Perfect Telemetry Platform? |
Samples X11 + Python demo scripts + Schematic design:
- ↑ Cite error: Invalid
<ref>tag; no text was provided for refs namedkernel_tree
