BAP TUDelft / ADS1015_v2

ADS v2

ADS1015.h@7:01706fdce1b8, 2018-07-05 (annotated)

Committer:
jordylangereis
Date:
Thu Jul 05 10:32:11 2018 +0000
Revision:
7:01706fdce1b8
Parent:
3:6ee79a02cf4c 
wut

Who changed what in which revision?

UserRevisionLine numberNew contents of line
xorjoep 0:94493b8b0fb0 1 #define ADDR_ADS1015_0 0b10010010 //VDD
xorjoep 0:94493b8b0fb0 2 #define ADDR_ADS1015_1 0b10010000 //GND
xorjoep 0:94493b8b0fb0 3 #define ADDR_ADS1015_2 0b10010100 //SDA
xorjoep 3:6ee79a02cf4c 4 #define ADDR_ADS1015_3 0b10010110 //SCL
xorjoep 0:94493b8b0fb0 5
xorjoep 0:94493b8b0fb0 6 #define AD1015_REG_CONVERSION_RESULT 0x00
xorjoep 0:94493b8b0fb0 7 #define AD1015_REG_CONFIG 0x01
xorjoep 2:2bf91fd23a1a 8 #define ADS1015_REG_CONFIG_OS_SINGLE (0x8000)
xorjoep 2:2bf91fd23a1a 9
xorjoep 2:2bf91fd23a1a 10 #define ADS1015_REG_CONFIG_MUX_SINGLE_0 (0x4000) // Single-ended AIN0
xorjoep 2:2bf91fd23a1a 11 #define ADS1015_REG_CONFIG_MUX_SINGLE_1 (0x5000) // Single-ended AIN1
xorjoep 2:2bf91fd23a1a 12 #define ADS1015_REG_CONFIG_MUX_SINGLE_2 (0x6000) // Single-ended AIN2
xorjoep 2:2bf91fd23a1a 13 #define ADS1015_REG_CONFIG_MUX_SINGLE_3 (0x7000) // Single-ended AIN3
xorjoep 0:94493b8b0fb0 14
xorjoep 0:94493b8b0fb0 15 #define AD1015_CONFIG_FSR_6144 0x0000
xorjoep 0:94493b8b0fb0 16 #define AD1015_CONFIG_FSR_4096 0x0200
xorjoep 0:94493b8b0fb0 17 #define AD1015_CONFIG_FSR_2048 0x0400
xorjoep 0:94493b8b0fb0 18 #define AD1015_CONFIG_FSR_1024 0x0600
xorjoep 0:94493b8b0fb0 19 #define AD1015_CONFIG_FSR_0512 0x0800
xorjoep 0:94493b8b0fb0 20 #define AD1015_CONFIG_FSR_0256 0x0A00
xorjoep 0:94493b8b0fb0 21 #define AD1015_CONFIG_MUX_AIN0_AIN1 0x0000
xorjoep 0:94493b8b0fb0 22 #define AD1015_CONFIG_MUX_AIN0_AIN3 0x1000
xorjoep 0:94493b8b0fb0 23 #define AD1015_CONFIG_MUX_AIN1_AIN3 0x2000
xorjoep 0:94493b8b0fb0 24 #define AD1015_CONFIG_MUX_AIN2_AIN3 0x3000
xorjoep 0:94493b8b0fb0 25 #define AD1015_CONFIG_MUX_AIN0_GND 0x4000
xorjoep 0:94493b8b0fb0 26 #define AD1015_CONFIG_MUX_AIN1_GND 0x5000
xorjoep 0:94493b8b0fb0 27 #define AD1015_CONFIG_MUX_AIN2_GND 0x6000
xorjoep 0:94493b8b0fb0 28 #define AD1015_CONFIG_MUX_AIN3_GND 0x7000
xorjoep 0:94493b8b0fb0 29
xorjoep 2:2bf91fd23a1a 30 double getDifSample(I2C* i2c_plate, uint8_t ADC_address, uint16_t sensor_address);
xorjoep 2:2bf91fd23a1a 31 double getSingleSample(I2C* i2c_plate, uint8_t ADC_address, uint16_t channel);
xorjoep 0:94493b8b0fb0 32 void startSingleShotConversion(I2C* i2c_plate, uint8_t address, uint16_t config);
xorjoep 0:94493b8b0fb0 33 double readConversionResult(I2C* i2c_plate, uint8_t address, uint16_t config);
xorjoep 0:94493b8b0fb0 34 double data_to_voltage(int16_t data, uint16_t config);