This is our rendition of popular labyrinth games. We use readings from the IMU accelerometer to move a little yellow ball around the screen. We have created a maze of walls and holes that will end the game if the user runs into either of these.
Dependencies: 4DGL-uLCD-SE mbed
I2Cdev.h@1:2250e33823e2, 2015-10-20 (annotated)
- Committer:
- dbegasse
- Date:
- Tue Oct 20 18:34:56 2015 +0000
- Revision:
- 1:2250e33823e2
- Parent:
- 0:7b4bbd744f6d
ECE4180 Lab 4 to_publish
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
dbegasse | 0:7b4bbd744f6d | 1 | //ported from arduino library: https://github.com/jrowberg/i2cdevlib/tree/master/Arduino/MPU6050 |
dbegasse | 0:7b4bbd744f6d | 2 | //written by szymon gaertig (email: szymon@gaertig.com.pl) |
dbegasse | 0:7b4bbd744f6d | 3 | // |
dbegasse | 0:7b4bbd744f6d | 4 | //Changelog: |
dbegasse | 0:7b4bbd744f6d | 5 | //2013-01-08 - first beta release |
dbegasse | 0:7b4bbd744f6d | 6 | |
dbegasse | 0:7b4bbd744f6d | 7 | #ifndef I2Cdev_h |
dbegasse | 0:7b4bbd744f6d | 8 | #define I2Cdev_h |
dbegasse | 0:7b4bbd744f6d | 9 | |
dbegasse | 0:7b4bbd744f6d | 10 | #include "mbed.h" |
dbegasse | 0:7b4bbd744f6d | 11 | |
dbegasse | 0:7b4bbd744f6d | 12 | #define I2C_SDA p9 |
dbegasse | 0:7b4bbd744f6d | 13 | #define I2C_SCL p10 |
dbegasse | 0:7b4bbd744f6d | 14 | |
dbegasse | 0:7b4bbd744f6d | 15 | class I2Cdev { |
dbegasse | 0:7b4bbd744f6d | 16 | private: |
dbegasse | 0:7b4bbd744f6d | 17 | I2C i2c; |
dbegasse | 0:7b4bbd744f6d | 18 | Serial debugSerial; |
dbegasse | 0:7b4bbd744f6d | 19 | public: |
dbegasse | 0:7b4bbd744f6d | 20 | I2Cdev(); |
dbegasse | 0:7b4bbd744f6d | 21 | I2Cdev(PinName i2cSda, PinName i2cScl); |
dbegasse | 0:7b4bbd744f6d | 22 | |
dbegasse | 0:7b4bbd744f6d | 23 | int8_t readBit(uint8_t devAddr, uint8_t regAddr, uint8_t bitNum, uint8_t *data, uint16_t timeout=I2Cdev::readTimeout()); |
dbegasse | 0:7b4bbd744f6d | 24 | int8_t readBitW(uint8_t devAddr, uint8_t regAddr, uint8_t bitNum, uint16_t *data, uint16_t timeout=I2Cdev::readTimeout()); |
dbegasse | 0:7b4bbd744f6d | 25 | int8_t readBits(uint8_t devAddr, uint8_t regAddr, uint8_t bitStart, uint8_t length, uint8_t *data, uint16_t timeout=I2Cdev::readTimeout()); |
dbegasse | 0:7b4bbd744f6d | 26 | int8_t readBitsW(uint8_t devAddr, uint8_t regAddr, uint8_t bitStart, uint8_t length, uint16_t *data, uint16_t timeout=I2Cdev::readTimeout()); |
dbegasse | 0:7b4bbd744f6d | 27 | int8_t readByte(uint8_t devAddr, uint8_t regAddr, uint8_t *data, uint16_t timeout=I2Cdev::readTimeout()); |
dbegasse | 0:7b4bbd744f6d | 28 | int8_t readWord(uint8_t devAddr, uint8_t regAddr, uint16_t *data, uint16_t timeout=I2Cdev::readTimeout()); |
dbegasse | 0:7b4bbd744f6d | 29 | int8_t readBytes(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint8_t *data, uint16_t timeout=I2Cdev::readTimeout()); |
dbegasse | 0:7b4bbd744f6d | 30 | int8_t readWords(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint16_t *data, uint16_t timeout=I2Cdev::readTimeout()); |
dbegasse | 0:7b4bbd744f6d | 31 | |
dbegasse | 0:7b4bbd744f6d | 32 | bool writeBit(uint8_t devAddr, uint8_t regAddr, uint8_t bitNum, uint8_t data); |
dbegasse | 0:7b4bbd744f6d | 33 | bool writeBitW(uint8_t devAddr, uint8_t regAddr, uint8_t bitNum, uint16_t data); |
dbegasse | 0:7b4bbd744f6d | 34 | bool writeBits(uint8_t devAddr, uint8_t regAddr, uint8_t bitStart, uint8_t length, uint8_t data); |
dbegasse | 0:7b4bbd744f6d | 35 | bool writeBitsW(uint8_t devAddr, uint8_t regAddr, uint8_t bitStart, uint8_t length, uint16_t data); |
dbegasse | 0:7b4bbd744f6d | 36 | bool writeByte(uint8_t devAddr, uint8_t regAddr, uint8_t data); |
dbegasse | 0:7b4bbd744f6d | 37 | bool writeWord(uint8_t devAddr, uint8_t regAddr, uint16_t data); |
dbegasse | 0:7b4bbd744f6d | 38 | bool writeBytes(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint8_t *data); |
dbegasse | 0:7b4bbd744f6d | 39 | bool writeWords(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint16_t *data); |
dbegasse | 0:7b4bbd744f6d | 40 | |
dbegasse | 0:7b4bbd744f6d | 41 | static uint16_t readTimeout(void); |
dbegasse | 0:7b4bbd744f6d | 42 | }; |
dbegasse | 0:7b4bbd744f6d | 43 | |
dbegasse | 0:7b4bbd744f6d | 44 | #endif |