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java: fix return types and arrays for mpu60x0 and mpu9150

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Signed-off-by: Petre Eftime <petre.p.eftime@intel.com>
Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
This commit is contained in:
Petre Eftime
2015-09-01 18:56:04 +03:00
committed by Mihai Tudor Panu
parent 83cb6dc2fd
commit 7afd1f3fc1
4 changed files with 72 additions and 8 deletions
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43
src/mpu9150/javaupm_mpu9150.i
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@@ -9,18 +9,45 @@
%include "../IsrCallback.h"
%apply int {mraa::Edge};
%apply float *INOUT { float *x, float *y, float *z };
%apply signed char[] {uint8_t *};
%{
#include "mpu60x0.h"
%}
%include "mpu60x0.h"
%{
#include "mpu9150.h"
%}
%typemap(jni) float * "jfloatArray"
%typemap(jstype) float * "float[]"
%typemap(jtype) float * "float[]"
%typemap(javaout) float * {
return $jnicall;
}
%typemap(out) float * {
$result = JCALL1(NewFloatArray, jenv, 3);
JCALL4(SetFloatArrayRegion, jenv, $result, 0, 3, $1);
delete [] $1;
}
%ignore getAccelerometer(float *, float *, float *);
%ignore getGyroscope(float *, float *, float *);
%ignore getMagnetometer(float *, float *, float *);
%typemap(jni) (uint8_t *buf, int len) "jbyteArray";
%typemap(jtype) (uint8_t *buf, int len) "byte[]";
%typemap(jstype) (uint8_t *buf, int len) "byte[]";
%typemap(javain) (uint8_t *buf, int len) "$javainput";
%typemap(in) (uint8_t *buf, int len) {
$1 = (uint8_t *) JCALL2(GetByteArrayElements, jenv, $input, NULL);
$2 = JCALL1(GetArrayLength, jenv, $input);
}
%typemap(freearg) (uint8_t *buf, int len) {
JCALL3(ReleaseByteArrayElements, jenv, $input, (jbyte *)$1, 0);
}
%include "mpu60x0.h"
%include "mpu9150.h"