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-rw-r--r--MakefileBasedBuild/app/mag.c44
1 files changed, 0 insertions, 44 deletions
diff --git a/MakefileBasedBuild/app/mag.c b/MakefileBasedBuild/app/mag.c
deleted file mode 100644
index 0f218e8..0000000
--- a/MakefileBasedBuild/app/mag.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright (C) 2012 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#define ADK_INTERNAL
-#include "fwk.h"
-#include "mag.h"
-#include "I2C.h"
-
-
-
-
-char magInit(void){ //1->success, 0->fail
-
- if(i2cSingleRead(1, 0x1E, 0x0A) != 0x48) return 0; //not found
- if(i2cSingleRead(1, 0x1E, 0x0B) != 0x34) return 0; //not found
- if(i2cSingleRead(1, 0x1E, 0x0C) != 0x33) return 0; //not found
-
- i2cSingleWrite(1, 0x1E, 0x00, 0x14); // No temp sensor
- i2cSingleWrite(1, 0x1E, 0x01, 0x20); // Gain setting of 1.3 gauss
- i2cSingleWrite(1, 0x1E, 0x02, 0x00); // Continuous conversion mode
-
- return 1;
-}
-
-void magRead(int16_t* x, int16_t* y, int16_t* z) {
-
- while(!(i2cSingleRead(1, 0x1E, 0x09) & 1)); //wait
-
- if(x) *x = (int16_t)(((uint16_t)i2cSingleRead(1, 0x1E, 0x03) << 8) | (uint16_t)i2cSingleRead(1, 0x1E, 0x04));
- if(y) *y = (int16_t)(((uint16_t)i2cSingleRead(1, 0x1E, 0x05) << 8) | (uint16_t)i2cSingleRead(1, 0x1E, 0x06));
- if(z) *z = (int16_t)(((uint16_t)i2cSingleRead(1, 0x1E, 0x07) << 8) | (uint16_t)i2cSingleRead(1, 0x1E, 0x08));
-}