OOCP: Difference between revisions
From ArmadeusWiki
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[[Image:wiring.jpg | 300px]] | [[Image:wiring.jpg | 300px]] | ||
==control the system : tty console can be emulate over USB== | ==control the system : tty console can be emulate over USB== | ||
==download files fast== | In the first time, RS232 is needed to configure the kit. [[USB_Gadget Here]] is an explanation how to configure module g_serial to use USB as serial port. | ||
==download files fast== | |||
with USB tty console can be more fast than standard RS232 then, big files can transit trough it. | |||
==Links== | ==Links== | ||
* [[USB_Gadget]] | * [[USB_Gadget]] | ||
Revision as of 22:23, 6 March 2008
(Only One Cable Project)
You think they are too many cables on your devlight ?
yes me too :
Yes it is possible to develop applications with only one cable :
To program the apf, we need tree cables to
- Power the kit (AC/DC bloc)
- control the system (RS232)
- download files fastly (Ethernet)
But it is possible to use only USB to :
Power the kit
USB protocol can provide up to 500mA (100mA by default) at 5V, then we have to plug usb power on dev light power and usb-gnd on devlight gnd like this :
control the system : tty console can be emulate over USB
In the first time, RS232 is needed to configure the kit. USB_Gadget Here is an explanation how to configure module g_serial to use USB as serial port.
download files fast
with USB tty console can be more fast than standard RS232 then, big files can transit trough it.
