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+ minor fixes

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This commit is contained in:
Rob Tillaart 2013-09-30 17:09:58 +02:00
parent fc7d6ff468
commit 7c0e98602e
6 changed files with 14 additions and 8 deletions
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2
libraries/hmc6532/examples/queryDemo/queryDemo.pde
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@ -25,7 +25,7 @@ void setup()
Serial.print("current output modus"); Serial.print("current output modus");
Serial.println(Compass.getOutputModus()); Serial.println(Compass.getOutputModus());
x = Compass.askHeading(); int x = Compass.askHeading();
//Serial.print("Ask returns: "); //Serial.print("Ask returns: ");
//Serial.println(x); //Serial.println(x);
} }

1
libraries/hmc6532/examples/set2continuous/set2continuous.pde
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@ -57,7 +57,6 @@ void loop()
delay(10); delay(10);
Wire.requestFrom(HMC, 1); Wire.requestFrom(HMC, 1);
i = 0;
while(Wire.available() < 1); while(Wire.available() < 1);
value = Wire.receive(); value = Wire.receive();
Serial.print("Current Mode: "); Serial.print("Current Mode: ");

1
libraries/hmc6532/examples/set2query/set2query.pde
View File

@ -58,7 +58,6 @@ void loop()
delay(10); delay(10);
Wire.requestFrom(HMC, 1); Wire.requestFrom(HMC, 1);
i = 0;
while(Wire.available() < 1); while(Wire.available() < 1);
value = Wire.receive(); value = Wire.receive();
Serial.print("Current Mode: "); Serial.print("Current Mode: ");

1
libraries/hmc6532/examples/set2standby/set2standby.pde
View File

@ -58,7 +58,6 @@ void loop()
delay(10); delay(10);
Wire.requestFrom(HMC, 1); Wire.requestFrom(HMC, 1);
i = 0;
while(Wire.available() < 1); while(Wire.available() < 1);
value = Wire.receive(); value = Wire.receive();
Serial.print("Current Mode: "); Serial.print("Current Mode: ");

15
libraries/hmc6532/examples/standbyDemo/standbyDemo.pde
View File

@ -29,22 +29,31 @@ int x;
void loop() void loop()
{ {
Compass.wakeup(); // decent wake up from sleep mode Compass.wakeUp(); // decent wake up from sleep mode
// Note that reading a heading is requires two steps, ask() & read() // Note that reading a heading is requires two steps, ask() & read()
// this makes the query and continuous mode more efficient // this makes the query and continuous mode more efficient
// without impact on the footprint of the lib. // without impact on the footprint of the lib.
// a wrapper is an option. // this way one can ask a make a reading and fetch it a bit later.
// TODO is it fast enough for IRQ ?
x = Compass.askHeading(); x = Compass.askHeading();
//Serial.print("Ask returns: "); //Serial.print("Ask returns: ");
//Serial.println(x); //Serial.println(x);
x = Compass.readHeading(); x = Compass.readHeading();
Serial.print("Degree : "); Serial.print("ask & read : Degree : ");
Serial.println(x); Serial.println(x);
Compass.sleep(); // low energy mode Compass.sleep(); // low energy mode
delay(500); delay(500);
// this is the simplest mode to use the library
// suitable for 99.9% of all robots :)
Compass.wakeUp();
Serial.print("getHeading : Degree : ");
Serial.println(Compass.getHeading());
Compass.sleep();
delay(500);
} }
// END OF FILE // END OF FILE

2
libraries/hmc6532/hmc6352.h
View File

@ -14,7 +14,7 @@
#include "Wprogram.h" #include "Wprogram.h"
#define HMC_LIB_VERSION "0.1.01" #define HMC_LIB_VERSION "0.1.03"
#define HMC_GET_DATA 0x41 #define HMC_GET_DATA 0x41
#define HMC_WAKE 0x57 #define HMC_WAKE 0x57