using 2 serout with different pins

Kiwi

Hello,

I am using an sx28 with a ds1620,serial display, and a pink.

i am using 2 different serial routines 1 for the pink and 1 for the serial display.

I have noticed that when i use both serial routines in the program , that the sx get stuck or doesn't send the correct data to the serial display.

How much power is needed for the pink and the lcd and sx?

have somebody any idea why?

Kurt

Bean

I know the PINK need quite a bit of power. I don't remember how much, and I cannot see it in the manual, but we had a problem with a regulator overheating because of the amount of current the PINK needed.

Bean.

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Cheap used 4-digit LED display with driver IC·www.hc4led.com

Low power SD Data Logger www.sddatalogger.com
SX-Video Display Modules www.sxvm.com

"People who are willing to trade their freedom for·security deserve neither and will lose both." Benjamin Franklin
·

Chris Savage

Bean,
·
·· PINK current draw is typically ~165 mA.· I hope this helps.

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Chris Savage
Parallax Tech Support

Kiwi

i figured out why it does't work,

there was a bad contact between the test board and the serial display.