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Flipped the logic on the role pin.

This commit is contained in:
maniacbug 2011-04-01 22:56:46 -07:00
parent c8ed556aba
commit c2dc35652e
1 changed files with 4 additions and 4 deletions
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8
examples/pingpair/pingpair.pde
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@ -29,8 +29,8 @@
RF24 radio(8,9); RF24 radio(8,9);
// sets the role of this unit in hardware. Connect to GND to be the 'ping' sender. // sets the role of this unit in hardware. Connect to GND to be the 'pong' receiver
// Connect to +5V to be the 'pong' receiver. // Leave open to be the 'pong' receiver.
const int role_pin = 7; const int role_pin = 7;
// //
@ -72,9 +72,9 @@ void setup(void)
// read the address pin, establish our role // read the address pin, establish our role
if ( digitalRead(role_pin) ) if ( digitalRead(role_pin) )
role = role_pong_back;
else
role = role_ping_out; role = role_ping_out;
else
role = role_pong_back;
// //
// Print preamble // Print preamble