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Connection-Pins for Extention-Boards

PostPosted: Mon Dec 14, 2015 1:16 am
by jolinux
Hello,

I search for the correct Pins to connect a Extention-Testboard (Arduino) to the Core-Modul.

The external interface from Core-Modul has the Pins:
TO, TI,CLK

The Wireless-Extentionboard has the Pins:
CTL0,CTL1,CTL2

The Wireless-Software (/wireless_rx/nRF24L01.h) from GIThub defines the Pins

#define DSCLK 16
#define DSEN 14

But the PCB.pdf shows the Atmega-Pins for CTL0,CTL1, CTL2 are -> 23,24,25.

(Data is Port D to Ch 0-7 )

What are the right Control-Pins to connect an Arduino to the core-modul ?
Can I use 3.3V and 5V-TTL ?

Thank you for the help

Jörg

Re: Connection-Pins for Extention-Boards

PostPosted: Tue Dec 15, 2015 1:32 am
by Andy
jolinux wrote:Hello,

I search for the correct Pins to connect a Extention-Testboard (Arduino) to the Core-Modul.

The external interface from Core-Modul has the Pins:
TO, TI,CLK

The Wireless-Extentionboard has the Pins:
CTL0,CTL1,CTL2

The Wireless-Software (/wireless_rx/nRF24L01.h) from GIThub defines the Pins

#define DSCLK 16
#define DSEN 14

But the PCB.pdf shows the Atmega-Pins for CTL0,CTL1, CTL2 are -> 23,24,25.

(Data is Port D to Ch 0-7 )

What are the right Control-Pins to connect an Arduino to the core-modul ?
Can I use 3.3V and 5V-TTL ?

Thank you for the help

Jörg


Please refer to the schematic of wireless extension board on our wiki:
http://dreamsourcelab.com/wiki/index.ph ... sion_Board

Re: Connection-Pins for Extention-Boards

PostPosted: Tue Dec 15, 2015 3:38 am
by jolinux
Hallo Andy,

sorry but I refer the schematic.

The Pins from source-code do not match to the schematic-infos.


The Wireless-Extention need 2 Controll-Pins Clock and Enable.
The Wireless-Extentionboard has the Pins: CTL0,CTL1,CTL2

What is Clock ?
What is Enable ?

Thank you for the help

Jörg

Re: Connection-Pins for Extention-Boards

PostPosted: Fri Jan 08, 2016 1:00 am
by Andy
I think you need this pin map:
145202dn1isx9aiz9ajaox.jpg
145202dn1isx9aiz9ajaox.jpg (491.48 KiB) Viewed 3142 times