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Use HamShield now, fix refclk rate, increase toggle speed.

This commit is contained in:
Stephen Olesen 2015-07-04 02:17:03 -06:00
parent ed594d3128
commit 7c67a704c3
1 changed files with 12 additions and 3 deletions
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15
examples/DDS/DDS.ino
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@ -1,22 +1,31 @@
#define DDS_REFCLK_DEFAULT 9600
#include <HamShield.h> #include <HamShield.h>
#include <Wire.h> #include <Wire.h>
HamShield radio;
DDS dds; DDS dds;
void setup() { void setup() {
Wire.begin();
radio.initialize();
radio.setRfPower(0);
radio.setVHF();
radio.setFrequency(145060);
pinMode(2, OUTPUT); pinMode(2, OUTPUT);
pinMode(3, OUTPUT); pinMode(3, OUTPUT);
pinMode(11, OUTPUT); pinMode(11, INPUT);
radio.setModeTransmit();
dds.start(); dds.start();
dds.playWait(600, 3000); dds.playWait(600, 3000);
dds.on(); dds.on();
//dds.setAmplitude(31);
} }
void loop() { void loop() {
dds.setFrequency(2200); dds.setFrequency(2200);
delay(5000); delay(1000);
dds.setFrequency(1200); dds.setFrequency(1200);
delay(5000); delay(1000);
} }
#ifdef DDS_USE_ONLY_TIMER2 #ifdef DDS_USE_ONLY_TIMER2