Important changes to repositories hosted on mbed.com
Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.
To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.
It is also possible to export all your personal repositories from the account settings page.
HDC2080.h@3:d36591d51f4d, 2019-11-19 (annotated)
- Committer:
- mcm
- Date:
- Tue Nov 19 18:54:52 2019 +0000
- Revision:
- 3:d36591d51f4d
- Parent:
- 1:8600f19753b8
The driver was completed and tested ( NUCLEOL476RG ) and it works as expected.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
mcm | 1:8600f19753b8 | 1 | /** |
mcm | 1:8600f19753b8 | 2 | * @brief HDC2080.h |
mcm | 1:8600f19753b8 | 3 | * @details Low-Power Humidity and Temperature Digital Sensor. |
mcm | 1:8600f19753b8 | 4 | * Header file. |
mcm | 1:8600f19753b8 | 5 | * |
mcm | 1:8600f19753b8 | 6 | * |
mcm | 1:8600f19753b8 | 7 | * @return N/A |
mcm | 1:8600f19753b8 | 8 | * |
mcm | 1:8600f19753b8 | 9 | * @author Manuel Caballero |
mcm | 1:8600f19753b8 | 10 | * @date 19/November/2019 |
mcm | 1:8600f19753b8 | 11 | * @version 19/November/2019 The ORIGIN |
mcm | 1:8600f19753b8 | 12 | * @pre N/A. |
mcm | 1:8600f19753b8 | 13 | * @warning N/A |
mcm | 1:8600f19753b8 | 14 | * @pre This code belongs to Nimbus Centre ( https://www.nimbus.cit.ie ). |
mcm | 1:8600f19753b8 | 15 | */ |
mcm | 1:8600f19753b8 | 16 | #ifndef HDC2080_H |
mcm | 1:8600f19753b8 | 17 | #define HDC2080_H |
mcm | 1:8600f19753b8 | 18 | |
mcm | 1:8600f19753b8 | 19 | #include "mbed.h" |
mcm | 1:8600f19753b8 | 20 | |
mcm | 1:8600f19753b8 | 21 | |
mcm | 1:8600f19753b8 | 22 | /** |
mcm | 1:8600f19753b8 | 23 | Example: |
mcm | 1:8600f19753b8 | 24 | @code |
mcm | 3:d36591d51f4d | 25 | #include "mbed.h" |
mcm | 3:d36591d51f4d | 26 | #include "HDC2080.h" |
mcm | 1:8600f19753b8 | 27 | |
mcm | 3:d36591d51f4d | 28 | HDC2080 myHDC2080 ( I2C_SDA, I2C_SCL, HDC2080::HDC2080_ADDRESS_GND, 400000 ); |
mcm | 3:d36591d51f4d | 29 | Serial pc ( USBTX, USBRX ); |
mcm | 3:d36591d51f4d | 30 | |
mcm | 3:d36591d51f4d | 31 | DigitalOut myled ( LED1 ); |
mcm | 3:d36591d51f4d | 32 | Ticker newReading; |
mcm | 3:d36591d51f4d | 33 | |
mcm | 3:d36591d51f4d | 34 | |
mcm | 3:d36591d51f4d | 35 | //@brief Variables. |
mcm | 3:d36591d51f4d | 36 | uint32_t myState = 0; |
mcm | 3:d36591d51f4d | 37 | |
mcm | 3:d36591d51f4d | 38 | //@brief FUNCTION PROTOTYPES |
mcm | 3:d36591d51f4d | 39 | void changeDATA ( void ); |
mcm | 3:d36591d51f4d | 40 | |
mcm | 3:d36591d51f4d | 41 | |
mcm | 3:d36591d51f4d | 42 | //@brief FUNCTION FOR APPLICATION MAIN ENTRY. |
mcm | 3:d36591d51f4d | 43 | int main() |
mcm | 3:d36591d51f4d | 44 | { |
mcm | 3:d36591d51f4d | 45 | HDC2080::HDC2080_data_t myHDC2080_Data; |
mcm | 3:d36591d51f4d | 46 | HDC2080::HDC2080_status_t aux; |
mcm | 3:d36591d51f4d | 47 | |
mcm | 3:d36591d51f4d | 48 | pc.baud ( 115200 ); |
mcm | 3:d36591d51f4d | 49 | |
mcm | 3:d36591d51f4d | 50 | myled = 1; |
mcm | 3:d36591d51f4d | 51 | wait(3); |
mcm | 3:d36591d51f4d | 52 | myled = 0; |
mcm | 3:d36591d51f4d | 53 | |
mcm | 3:d36591d51f4d | 54 | // Perform a software reset |
mcm | 3:d36591d51f4d | 55 | aux = myHDC2080.HDC2080_SetSoftReset (); |
mcm | 3:d36591d51f4d | 56 | do { |
mcm | 3:d36591d51f4d | 57 | aux = myHDC2080.HDC2080_GetSoftReset ( &myHDC2080_Data ); |
mcm | 3:d36591d51f4d | 58 | } while( ( myHDC2080_Data.soft_res & HDC2080::RESET_DRDY_INT_CONF_SOFT_RES_MASK ) == HDC2080::RESET_DRDY_INT_CONF_SOFT_RES_RESET ); |
mcm | 3:d36591d51f4d | 59 | |
mcm | 3:d36591d51f4d | 60 | // Get Manufacturer IDs |
mcm | 3:d36591d51f4d | 61 | aux = myHDC2080.HDC2080_GetManufacturerID ( &myHDC2080_Data ); |
mcm | 3:d36591d51f4d | 62 | |
mcm | 3:d36591d51f4d | 63 | // Get device IDs |
mcm | 3:d36591d51f4d | 64 | aux = myHDC2080.HDC2080_GetDeviceID ( &myHDC2080_Data ); |
mcm | 3:d36591d51f4d | 65 | pc.printf( "Manufacturer ID: %x | Device ID: %x\r\n", myHDC2080_Data.manufacturer_id, myHDC2080_Data.device_id ); |
mcm | 3:d36591d51f4d | 66 | |
mcm | 3:d36591d51f4d | 67 | // Auto measurement mode: Disable ( Initiate measurement via I2C ) |
mcm | 3:d36591d51f4d | 68 | myHDC2080_Data.amm = HDC2080::RESET_DRDY_INT_CONF_AMM_DISABLED; |
mcm | 3:d36591d51f4d | 69 | aux = myHDC2080.HDC2080_SetAutoMeasurementMode ( myHDC2080_Data ); |
mcm | 3:d36591d51f4d | 70 | |
mcm | 3:d36591d51f4d | 71 | // Heater off |
mcm | 3:d36591d51f4d | 72 | myHDC2080_Data.heater_en = HDC2080::RESET_DRDY_INT_CONF_HEAT_EN_OFF; |
mcm | 3:d36591d51f4d | 73 | aux = myHDC2080.HDC2080_SetHeaterMode ( myHDC2080_Data ); |
mcm | 3:d36591d51f4d | 74 | |
mcm | 3:d36591d51f4d | 75 | // DRDY/INT_EN pin configuration: High Z |
mcm | 3:d36591d51f4d | 76 | myHDC2080_Data.drdy_intEn = HDC2080::RESET_DRDY_INT_CONF_DRDY_INT_EN_HIGH_Z; |
mcm | 3:d36591d51f4d | 77 | aux = myHDC2080.HDC2080_SetHeaterMode ( myHDC2080_Data ); |
mcm | 3:d36591d51f4d | 78 | |
mcm | 3:d36591d51f4d | 79 | // All interrupts are disabled |
mcm | 3:d36591d51f4d | 80 | myHDC2080_Data.drdy_enable = HDC2080::INTERRUPT_DRDY_DRDY_ENABLE_INTERRUPT_DISABLE; |
mcm | 3:d36591d51f4d | 81 | myHDC2080_Data.th_enable = HDC2080::INTERRUPT_DRDY_TH_ENABLE_INTERRUPT_DISABLE; |
mcm | 3:d36591d51f4d | 82 | myHDC2080_Data.tl_enable = HDC2080::INTERRUPT_DRDY_TL_ENABLE_INTERRUPT_DISABLE; |
mcm | 3:d36591d51f4d | 83 | myHDC2080_Data.hh_enable = HDC2080::INTERRUPT_DRDY_HH_ENABLE_INTERRUPT_DISABLE; |
mcm | 3:d36591d51f4d | 84 | myHDC2080_Data.hl_enable = HDC2080::INTERRUPT_DRDY_HL_ENABLE_INTERRUPT_DISABLE; |
mcm | 3:d36591d51f4d | 85 | aux = myHDC2080.HDC2080_SetInterruptConfiguration ( myHDC2080_Data ); |
mcm | 3:d36591d51f4d | 86 | |
mcm | 3:d36591d51f4d | 87 | // Measurement configuration: Humidity and Temperature 14-bit resolution. Both measurement enabled |
mcm | 3:d36591d51f4d | 88 | myHDC2080_Data.tres = HDC2080::MEASUREMENT_CONF_TRES_14_BIT; |
mcm | 3:d36591d51f4d | 89 | myHDC2080_Data.hres = HDC2080::MEASUREMENT_CONF_HRES_14_BIT; |
mcm | 3:d36591d51f4d | 90 | myHDC2080_Data.meas_conf = HDC2080::MEASUREMENT_CONF_MEAS_CONF_HUMIDITY_TEMPERATURE; |
mcm | 3:d36591d51f4d | 91 | aux = myHDC2080.HDC2080_SetMeasurementConf ( myHDC2080_Data ); |
mcm | 3:d36591d51f4d | 92 | |
mcm | 3:d36591d51f4d | 93 | newReading.attach( &changeDATA, 1 ); // the address of the function to be attached ( changeDATA ) and the interval ( 1s ) |
mcm | 3:d36591d51f4d | 94 | |
mcm | 3:d36591d51f4d | 95 | // Let the callbacks take care of everything |
mcm | 3:d36591d51f4d | 96 | while(1) { |
mcm | 3:d36591d51f4d | 97 | sleep(); |
mcm | 3:d36591d51f4d | 98 | |
mcm | 3:d36591d51f4d | 99 | myled = 1; |
mcm | 3:d36591d51f4d | 100 | |
mcm | 3:d36591d51f4d | 101 | if ( myState == 1 ) { |
mcm | 3:d36591d51f4d | 102 | // Trigegr a new sample |
mcm | 3:d36591d51f4d | 103 | aux = myHDC2080.HDC2080_StartMeasurementTrigger (); |
mcm | 3:d36591d51f4d | 104 | |
mcm | 3:d36591d51f4d | 105 | // Wait until the conversion is finished |
mcm | 3:d36591d51f4d | 106 | do { |
mcm | 3:d36591d51f4d | 107 | aux = myHDC2080.HDC2080_GetMeasurementTrigger ( &myHDC2080_Data ); |
mcm | 3:d36591d51f4d | 108 | } while( ( myHDC2080_Data.meas_trig & HDC2080::MEASUREMENT_CONF_MEAS_TRIG_MASK ) != HDC2080::MEASUREMENT_CONF_MEAS_TRIG_NO_ACTION ); // [TODO] Dangerous!!! The uC may get stuck here if something goes wrong! |
mcm | 3:d36591d51f4d | 109 | // [WORKAROUND] Insert a counter. |
mcm | 3:d36591d51f4d | 110 | |
mcm | 3:d36591d51f4d | 111 | // Get temperature |
mcm | 3:d36591d51f4d | 112 | aux = myHDC2080.HDC2080_GetTemperature ( &myHDC2080_Data ); |
mcm | 3:d36591d51f4d | 113 | |
mcm | 3:d36591d51f4d | 114 | // Get humidity |
mcm | 3:d36591d51f4d | 115 | aux = myHDC2080.HDC2080_GetHumidity ( &myHDC2080_Data ); |
mcm | 3:d36591d51f4d | 116 | |
mcm | 3:d36591d51f4d | 117 | // Transmit result over the UART |
mcm | 3:d36591d51f4d | 118 | pc.printf( "T: %0.2f C | RH: %0.2f %%\r\n", myHDC2080_Data.temperature, myHDC2080_Data.humidity ); |
mcm | 3:d36591d51f4d | 119 | |
mcm | 3:d36591d51f4d | 120 | myState = 0; // Reset the variable |
mcm | 3:d36591d51f4d | 121 | } |
mcm | 3:d36591d51f4d | 122 | |
mcm | 3:d36591d51f4d | 123 | myled = 0; |
mcm | 3:d36591d51f4d | 124 | } |
mcm | 3:d36591d51f4d | 125 | } |
mcm | 3:d36591d51f4d | 126 | |
mcm | 3:d36591d51f4d | 127 | // @brief changeDATA ( void ) |
mcm | 3:d36591d51f4d | 128 | // |
mcm | 3:d36591d51f4d | 129 | // @details It changes myState variable |
mcm | 3:d36591d51f4d | 130 | // |
mcm | 3:d36591d51f4d | 131 | // @param[in] N/A |
mcm | 3:d36591d51f4d | 132 | // |
mcm | 3:d36591d51f4d | 133 | // @param[out] N/A. |
mcm | 3:d36591d51f4d | 134 | // |
mcm | 3:d36591d51f4d | 135 | // |
mcm | 3:d36591d51f4d | 136 | // @return N/A. |
mcm | 3:d36591d51f4d | 137 | // |
mcm | 3:d36591d51f4d | 138 | // |
mcm | 3:d36591d51f4d | 139 | // @author Manuel Caballero |
mcm | 3:d36591d51f4d | 140 | // @date 19/November/2019 |
mcm | 3:d36591d51f4d | 141 | // @version 19/November/2019 The ORIGIN |
mcm | 3:d36591d51f4d | 142 | // @pre N/A |
mcm | 3:d36591d51f4d | 143 | // @warning N/A. |
mcm | 3:d36591d51f4d | 144 | void changeDATA ( void ) |
mcm | 3:d36591d51f4d | 145 | { |
mcm | 3:d36591d51f4d | 146 | myState = 1; |
mcm | 3:d36591d51f4d | 147 | } |
mcm | 1:8600f19753b8 | 148 | @endcode |
mcm | 1:8600f19753b8 | 149 | */ |
mcm | 1:8600f19753b8 | 150 | |
mcm | 1:8600f19753b8 | 151 | |
mcm | 1:8600f19753b8 | 152 | /*! |
mcm | 1:8600f19753b8 | 153 | Library for the HDC2080 Low-Power Humidity and Temperature Digital Sensor. |
mcm | 1:8600f19753b8 | 154 | */ |
mcm | 1:8600f19753b8 | 155 | class HDC2080 |
mcm | 1:8600f19753b8 | 156 | { |
mcm | 1:8600f19753b8 | 157 | public: |
mcm | 1:8600f19753b8 | 158 | /** |
mcm | 1:8600f19753b8 | 159 | * @brief DEFAULT ADDRESSES |
mcm | 1:8600f19753b8 | 160 | */ |
mcm | 1:8600f19753b8 | 161 | typedef enum { |
mcm | 1:8600f19753b8 | 162 | HDC2080_ADDRESS_GND = ( 0b1000000 << 1U ), /*!< ADDR connected to GND */ |
mcm | 1:8600f19753b8 | 163 | HDC2080_ADDRESS_VDD = ( 0b1000001 << 1U ) /*!< ADDR connected to VDD */ |
mcm | 1:8600f19753b8 | 164 | } HDC2080_addresses_t; |
mcm | 1:8600f19753b8 | 165 | |
mcm | 1:8600f19753b8 | 166 | |
mcm | 1:8600f19753b8 | 167 | |
mcm | 1:8600f19753b8 | 168 | /** |
mcm | 1:8600f19753b8 | 169 | * @brief REGISTER MAP |
mcm | 1:8600f19753b8 | 170 | */ |
mcm | 1:8600f19753b8 | 171 | typedef enum { |
mcm | 1:8600f19753b8 | 172 | HDC2080_TEMPERATURE_LOW = 0x00, /*!< Temperature [7:0] */ |
mcm | 1:8600f19753b8 | 173 | HDC2080_TEMPERATURE_HIGH = 0x01, /*!< Temperature [15:8] */ |
mcm | 1:8600f19753b8 | 174 | HDC2080_HUMIDITY_LOW = 0x02, /*!< Humidity [7:0] */ |
mcm | 1:8600f19753b8 | 175 | HDC2080_HUMIDITY_HIGH = 0x03, /*!< Humidity [15:8] */ |
mcm | 1:8600f19753b8 | 176 | HDC2080_INTERRUPT_DRDY = 0x04, /*!< DataReady and interrupt configuration */ |
mcm | 1:8600f19753b8 | 177 | HDC2080_TEMPERATURE_MAX = 0x05, /*!< Maximum measured temperature (Not supported in Auto Measurement Mode) */ |
mcm | 1:8600f19753b8 | 178 | HDC2080_HUMIDITY_MAX = 0x06, /*!< Maximum measured humidity (Not supported in Auto Measurement Mode) */ |
mcm | 1:8600f19753b8 | 179 | HDC2080_INTERRUPT_ENABLE = 0x07, /*!< Interrupt Enable */ |
mcm | 1:8600f19753b8 | 180 | HDC2080_TEMP_OFFSET_ADJUST = 0x08, /*!< Temperature offset adjustment */ |
mcm | 1:8600f19753b8 | 181 | HDC2080_HUM_OFFSET_ADJUST = 0x09, /*!< Humidity offset adjustment */ |
mcm | 1:8600f19753b8 | 182 | HDC2080_TEMP_THR_L = 0x0A, /*!< Temperature Threshold Low */ |
mcm | 1:8600f19753b8 | 183 | HDC2080_TEMP_THR_H = 0x0B, /*!< Temperature Threshold High */ |
mcm | 1:8600f19753b8 | 184 | HDC2080_RH_THR_L = 0x0C, /*!< Humidity threshold Low */ |
mcm | 1:8600f19753b8 | 185 | HDC2080_RH_THR_H = 0x0D, /*!< Humidity threshold High */ |
mcm | 1:8600f19753b8 | 186 | HDC2080_RESET_DRDY_INT_CONF = 0x0E, /*!< Soft Reset and Interrupt Configuration */ |
mcm | 1:8600f19753b8 | 187 | HDC2080_MEASUREMENT_CONFIGURATION = 0x0F, /*!< Measurement configuration */ |
mcm | 1:8600f19753b8 | 188 | HDC2080_MANUFACTURER_ID_LOW = 0xFC, /*!< Manufacturer ID Low */ |
mcm | 1:8600f19753b8 | 189 | HDC2080_MANUFACTURER_ID_HIGH = 0xFD, /*!< Manufacturer ID High */ |
mcm | 1:8600f19753b8 | 190 | HDC2080_DEVICE_ID_LOW = 0xFE, /*!< Device ID Low */ |
mcm | 1:8600f19753b8 | 191 | HDC2080_DEVICE_ID_HIGH = 0xFF /*!< Device ID High */ |
mcm | 1:8600f19753b8 | 192 | } HDC2080_register_map_t; |
mcm | 1:8600f19753b8 | 193 | |
mcm | 1:8600f19753b8 | 194 | |
mcm | 1:8600f19753b8 | 195 | |
mcm | 1:8600f19753b8 | 196 | /** |
mcm | 1:8600f19753b8 | 197 | * @brief INTERRUPT/DRDY REGISTER |
mcm | 1:8600f19753b8 | 198 | */ |
mcm | 1:8600f19753b8 | 199 | /* DRDY_STATUS <7> |
mcm | 1:8600f19753b8 | 200 | * NOTE: DataReady bit status. DRDY_STATUS is cleared to 0 when read. |
mcm | 1:8600f19753b8 | 201 | */ |
mcm | 1:8600f19753b8 | 202 | typedef enum { |
mcm | 1:8600f19753b8 | 203 | INTERRUPT_DRDY_DRDY_STATUS_MASK = ( 1U << 7U ), /*!< DRDY_STATUS mask */ |
mcm | 1:8600f19753b8 | 204 | INTERRUPT_DRDY_DRDY_STATUS_DATA_NOT_READY = ( 0U << 7U ), /*!< DRDY_STATUS data not ready */ |
mcm | 1:8600f19753b8 | 205 | INTERRUPT_DRDY_DRDY_STATUS_DATA_READY = ( 1U << 7U ) /*!< DRDY_STATUS data ready */ |
mcm | 1:8600f19753b8 | 206 | } HDC2080_interrupt_drdy_drdy_status_t; |
mcm | 1:8600f19753b8 | 207 | |
mcm | 1:8600f19753b8 | 208 | |
mcm | 1:8600f19753b8 | 209 | /* TH_STATUS <6> |
mcm | 1:8600f19753b8 | 210 | * NOTE: Temperature threshold HIGH Interrupt status. TH_STATUS is cleared to 0 when read. |
mcm | 1:8600f19753b8 | 211 | */ |
mcm | 1:8600f19753b8 | 212 | typedef enum { |
mcm | 1:8600f19753b8 | 213 | INTERRUPT_DRDY_TH_STATUS_MASK = ( 1U << 6U ), /*!< TH_STATUS mask */ |
mcm | 1:8600f19753b8 | 214 | INTERRUPT_DRDY_TH_STATUS_NO_INTERRUPT = ( 0U << 6U ), /*!< No interrupt */ |
mcm | 1:8600f19753b8 | 215 | INTERRUPT_DRDY_TH_STATUS_INTERRUPT = ( 1U << 6U ) /*!< Interrupt */ |
mcm | 1:8600f19753b8 | 216 | } HDC2080_interrupt_drdy_th_status_t; |
mcm | 1:8600f19753b8 | 217 | |
mcm | 1:8600f19753b8 | 218 | |
mcm | 1:8600f19753b8 | 219 | /* TL_STATUS <5> |
mcm | 1:8600f19753b8 | 220 | * NOTE: Temperature threshold LOW Interrupt status. TL_STATUS is cleared to 0 when read. |
mcm | 1:8600f19753b8 | 221 | */ |
mcm | 1:8600f19753b8 | 222 | typedef enum { |
mcm | 1:8600f19753b8 | 223 | INTERRUPT_DRDY_TL_STATUS_MASK = ( 1U << 5U ), /*!< TL_STATUS mask */ |
mcm | 1:8600f19753b8 | 224 | INTERRUPT_DRDY_TL_STATUS_NO_INTERRUPT = ( 0U << 5U ), /*!< No interrupt */ |
mcm | 1:8600f19753b8 | 225 | INTERRUPT_DRDY_TL_STATUS_INTERRUPT = ( 1U << 5U ) /*!< Interrupt */ |
mcm | 1:8600f19753b8 | 226 | } HDC2080_interrupt_drdy_tl_status_t; |
mcm | 1:8600f19753b8 | 227 | |
mcm | 1:8600f19753b8 | 228 | |
mcm | 1:8600f19753b8 | 229 | /* HH_STATUS <4> |
mcm | 1:8600f19753b8 | 230 | * NOTE: Humidity threshold HIGH Interrupt status. HH_STATUS is cleared to 0 when read. |
mcm | 1:8600f19753b8 | 231 | */ |
mcm | 1:8600f19753b8 | 232 | typedef enum { |
mcm | 1:8600f19753b8 | 233 | INTERRUPT_DRDY_HH_STATUS_MASK = ( 1U << 4U ), /*!< HH_STATUS mask */ |
mcm | 1:8600f19753b8 | 234 | INTERRUPT_DRDY_HH_STATUS_NO_INTERRUPT = ( 0U << 4U ), /*!< No interrupt */ |
mcm | 1:8600f19753b8 | 235 | INTERRUPT_DRDY_HH_STATUS_INTERRUPT = ( 1U << 4U ) /*!< Interrupt */ |
mcm | 1:8600f19753b8 | 236 | } HDC2080_interrupt_drdy_hh_status_t; |
mcm | 1:8600f19753b8 | 237 | |
mcm | 1:8600f19753b8 | 238 | |
mcm | 1:8600f19753b8 | 239 | /* HL_STATUS <3> |
mcm | 1:8600f19753b8 | 240 | * NOTE: Humidity threshold LOW Interrupt status. HL_STATUS is cleared to 0 when read. |
mcm | 1:8600f19753b8 | 241 | */ |
mcm | 1:8600f19753b8 | 242 | typedef enum { |
mcm | 1:8600f19753b8 | 243 | INTERRUPT_DRDY_HL_STATUS_MASK = ( 1U << 3U ), /*!< HL_STATUS mask */ |
mcm | 1:8600f19753b8 | 244 | INTERRUPT_DRDY_HL_STATUS_NO_INTERRUPT = ( 0U << 3U ), /*!< No interrupt */ |
mcm | 1:8600f19753b8 | 245 | INTERRUPT_DRDY_HL_STATUS_INTERRUPT = ( 1U << 3U ) /*!< Interrupt */ |
mcm | 1:8600f19753b8 | 246 | } HDC2080_interrupt_drdy_hl_status_t; |
mcm | 1:8600f19753b8 | 247 | |
mcm | 1:8600f19753b8 | 248 | |
mcm | 1:8600f19753b8 | 249 | |
mcm | 1:8600f19753b8 | 250 | /** |
mcm | 1:8600f19753b8 | 251 | * @brief INTERRUPT CONFIGURATION REGISTER |
mcm | 1:8600f19753b8 | 252 | */ |
mcm | 1:8600f19753b8 | 253 | /* DRDY_STATUS <7> |
mcm | 1:8600f19753b8 | 254 | * NOTE: DataReady interrupt enable. |
mcm | 1:8600f19753b8 | 255 | */ |
mcm | 1:8600f19753b8 | 256 | typedef enum { |
mcm | 1:8600f19753b8 | 257 | INTERRUPT_DRDY_DRDY_ENABLE_MASK = ( 1U << 7U ), /*!< DRDY_ENABLE mask */ |
mcm | 1:8600f19753b8 | 258 | INTERRUPT_DRDY_DRDY_ENABLE_INTERRUPT_DISABLE = ( 0U << 7U ), /*!< DRDY_ENABLE interrupt disable */ |
mcm | 1:8600f19753b8 | 259 | INTERRUPT_DRDY_DRDY_ENABLE_INTERRUPT_ENABLE = ( 1U << 7U ) /*!< DRDY_ENABLE interrupt enable */ |
mcm | 1:8600f19753b8 | 260 | } HDC2080_interrupt_enable_drdy_enable_t; |
mcm | 1:8600f19753b8 | 261 | |
mcm | 1:8600f19753b8 | 262 | |
mcm | 1:8600f19753b8 | 263 | /* TH_ENABLE <6> |
mcm | 1:8600f19753b8 | 264 | * NOTE: Temperature threshold HIGH Interrupt enable. |
mcm | 1:8600f19753b8 | 265 | */ |
mcm | 1:8600f19753b8 | 266 | typedef enum { |
mcm | 1:8600f19753b8 | 267 | INTERRUPT_DRDY_TH_ENABLE_MASK = ( 1U << 6U ), /*!< TH_ENABLE mask */ |
mcm | 1:8600f19753b8 | 268 | INTERRUPT_DRDY_TH_ENABLE_INTERRUPT_DISABLE = ( 0U << 6U ), /*!< Interrupt disable */ |
mcm | 1:8600f19753b8 | 269 | INTERRUPT_DRDY_TH_ENABLE_INTERRUPT_ENABLE = ( 1U << 6U ), /*!< Interrupt enable */ |
mcm | 1:8600f19753b8 | 270 | } HDC2080_interrupt_enable_th_enable_t; |
mcm | 1:8600f19753b8 | 271 | |
mcm | 1:8600f19753b8 | 272 | |
mcm | 1:8600f19753b8 | 273 | /* TL_ENABLE <5> |
mcm | 1:8600f19753b8 | 274 | * NOTE: Temperature threshold LOW Interrupt enable. |
mcm | 1:8600f19753b8 | 275 | */ |
mcm | 1:8600f19753b8 | 276 | typedef enum { |
mcm | 1:8600f19753b8 | 277 | INTERRUPT_DRDY_TL_ENABLE_MASK = ( 1U << 5U ), /*!< TL_ENABLE mask */ |
mcm | 1:8600f19753b8 | 278 | INTERRUPT_DRDY_TL_ENABLE_INTERRUPT_DISABLE = ( 0U << 5U ), /*!< Interrupt disable */ |
mcm | 1:8600f19753b8 | 279 | INTERRUPT_DRDY_TL_ENABLE_INTERRUPT_ENABLE = ( 1U << 5U ), /*!< Interrupt enable */ |
mcm | 1:8600f19753b8 | 280 | } HDC2080_interrupt_enable_tl_enable_t; |
mcm | 1:8600f19753b8 | 281 | |
mcm | 1:8600f19753b8 | 282 | |
mcm | 1:8600f19753b8 | 283 | /* HH_ENABLE <4> |
mcm | 1:8600f19753b8 | 284 | * NOTE: Humidity threshold HIGH Interrupt enable. |
mcm | 1:8600f19753b8 | 285 | */ |
mcm | 1:8600f19753b8 | 286 | typedef enum { |
mcm | 1:8600f19753b8 | 287 | INTERRUPT_DRDY_HH_ENABLE_MASK = ( 1U << 4U ), /*!< HH_ENABLE mask */ |
mcm | 1:8600f19753b8 | 288 | INTERRUPT_DRDY_HH_ENABLE_INTERRUPT_DISABLE = ( 0U << 4U ), /*!< Interrupt disable */ |
mcm | 1:8600f19753b8 | 289 | INTERRUPT_DRDY_HH_ENABLE_INTERRUPT_ENABLE = ( 1U << 4U ), /*!< Interrupt enable */ |
mcm | 1:8600f19753b8 | 290 | } HDC2080_interrupt_enable_hh_enable_t; |
mcm | 1:8600f19753b8 | 291 | |
mcm | 1:8600f19753b8 | 292 | |
mcm | 1:8600f19753b8 | 293 | /* HL_ENABLE <3> |
mcm | 1:8600f19753b8 | 294 | * NOTE: Humidity threshold LOW Interrupt enable. |
mcm | 1:8600f19753b8 | 295 | */ |
mcm | 1:8600f19753b8 | 296 | typedef enum { |
mcm | 1:8600f19753b8 | 297 | INTERRUPT_DRDY_HL_ENABLE_MASK = ( 1U << 3U ), /*!< HL_ENABLE mask */ |
mcm | 1:8600f19753b8 | 298 | INTERRUPT_DRDY_HL_ENABLE_INTERRUPT_DISABLE = ( 0U << 3U ), /*!< Interrupt disable */ |
mcm | 1:8600f19753b8 | 299 | INTERRUPT_DRDY_HL_ENABLE_INTERRUPT_ENABLE = ( 1U << 3U ), /*!< Interrupt enable */ |
mcm | 1:8600f19753b8 | 300 | } HDC2080_interrupt_enable_hl_enable_t; |
mcm | 1:8600f19753b8 | 301 | |
mcm | 1:8600f19753b8 | 302 | |
mcm | 1:8600f19753b8 | 303 | /** |
mcm | 1:8600f19753b8 | 304 | * @brief TEMP_OFFSET_ADJUST REGISTER |
mcm | 1:8600f19753b8 | 305 | * NOTE: Temperature offset adjustment. Added to the converted temperature value. |
mcm | 1:8600f19753b8 | 306 | */ |
mcm | 1:8600f19753b8 | 307 | typedef enum { |
mcm | 1:8600f19753b8 | 308 | TEMP_OFFSET_ADJUST_MASK = 0xFF, /*!< TEMP_OFFSET_ADJUST mask */ |
mcm | 1:8600f19753b8 | 309 | TEMP_OFFSET_ADJUST_MINUS_20_62_C = ( 1U << 7U ), /*!< TEMP_OFFSET_ADJUST: –20.62°C */ |
mcm | 1:8600f19753b8 | 310 | TEMP_OFFSET_ADJUST_10_32_C = ( 1U << 6U ), /*!< TEMP_OFFSET_ADJUST: 10.32°C */ |
mcm | 1:8600f19753b8 | 311 | TEMP_OFFSET_ADJUST_5_16_C = ( 1U << 5U ), /*!< TEMP_OFFSET_ADJUST: 5.16°C */ |
mcm | 1:8600f19753b8 | 312 | TEMP_OFFSET_ADJUST_2_58_C = ( 1U << 4U ), /*!< TEMP_OFFSET_ADJUST: 2.58°C */ |
mcm | 1:8600f19753b8 | 313 | TEMP_OFFSET_ADJUST_1_28_C = ( 1U << 3U ), /*!< TEMP_OFFSET_ADJUST: 1.28°C */ |
mcm | 1:8600f19753b8 | 314 | TEMP_OFFSET_ADJUST_0_64_C = ( 1U << 2U ), /*!< TEMP_OFFSET_ADJUST: 0.64°C */ |
mcm | 1:8600f19753b8 | 315 | TEMP_OFFSET_ADJUST_0_32_C = ( 1U << 1U ), /*!< TEMP_OFFSET_ADJUST: 0.32°C */ |
mcm | 1:8600f19753b8 | 316 | TEMP_OFFSET_ADJUST_0_16_C = ( 1U << 0U ) /*!< TEMP_OFFSET_ADJUST: 0.16°C */ |
mcm | 1:8600f19753b8 | 317 | } HDC2080_temp_offset_adjust_t; |
mcm | 1:8600f19753b8 | 318 | |
mcm | 1:8600f19753b8 | 319 | |
mcm | 1:8600f19753b8 | 320 | /** |
mcm | 1:8600f19753b8 | 321 | * @brief HUM_OFFSET_ADJUST REGISTER |
mcm | 1:8600f19753b8 | 322 | * NOTE: Humidity offset adjustment. Added to the converted Humidity value. |
mcm | 1:8600f19753b8 | 323 | */ |
mcm | 1:8600f19753b8 | 324 | typedef enum { |
mcm | 1:8600f19753b8 | 325 | HUM_OFFSET_ADJUST_MASK = 0xFF, /*!< HUM_OFFSET_ADJUST mask */ |
mcm | 1:8600f19753b8 | 326 | HUM_OFFSET_ADJUST_MINUS_25_RH = ( 1U << 7U ), /*!< HUM_OFFSET_ADJUST: –25 %RH */ |
mcm | 1:8600f19753b8 | 327 | HUM_OFFSET_ADJUST_12_5_RH = ( 1U << 6U ), /*!< HUM_OFFSET_ADJUST: 12.5 %RH */ |
mcm | 1:8600f19753b8 | 328 | HUM_OFFSET_ADJUST_6_3_RH = ( 1U << 5U ), /*!< HUM_OFFSET_ADJUST: 6.3 %RH */ |
mcm | 1:8600f19753b8 | 329 | HUM_OFFSET_ADJUST_3_1_RH = ( 1U << 4U ), /*!< HUM_OFFSET_ADJUST: 3.1 %RH */ |
mcm | 1:8600f19753b8 | 330 | HUM_OFFSET_ADJUST_1_6_RH = ( 1U << 3U ), /*!< HUM_OFFSET_ADJUST: 1.6 %RH */ |
mcm | 1:8600f19753b8 | 331 | HUM_OFFSET_ADJUST_0_8_RH = ( 1U << 2U ), /*!< HUM_OFFSET_ADJUST: 0.8 %RH */ |
mcm | 1:8600f19753b8 | 332 | HUM_OFFSET_ADJUST_0_4_RH = ( 1U << 1U ), /*!< HUM_OFFSET_ADJUST: 0.4 %RH */ |
mcm | 1:8600f19753b8 | 333 | HUM_OFFSET_ADJUST_0_2_RH = ( 1U << 0U ) /*!< HUM_OFFSET_ADJUST: 0.2 %RH */ |
mcm | 1:8600f19753b8 | 334 | } HDC2080_hum_offset_adjust_t; |
mcm | 1:8600f19753b8 | 335 | |
mcm | 1:8600f19753b8 | 336 | |
mcm | 1:8600f19753b8 | 337 | |
mcm | 1:8600f19753b8 | 338 | /** |
mcm | 1:8600f19753b8 | 339 | * @brief RESET_DRDY_INT_CONF REGISTER |
mcm | 1:8600f19753b8 | 340 | */ |
mcm | 1:8600f19753b8 | 341 | /* SOFT_RES <7> |
mcm | 1:8600f19753b8 | 342 | * NOTE: EEPROM value reload and registers reset. |
mcm | 1:8600f19753b8 | 343 | */ |
mcm | 1:8600f19753b8 | 344 | typedef enum { |
mcm | 1:8600f19753b8 | 345 | RESET_DRDY_INT_CONF_SOFT_RES_MASK = ( 1U << 7U ), /*!< SOFT_RES mask */ |
mcm | 1:8600f19753b8 | 346 | RESET_DRDY_INT_CONF_SOFT_RES_NORMAL = ( 0U << 7U ), /*!< Normal Operation mode, this bit is self-clear */ |
mcm | 1:8600f19753b8 | 347 | RESET_DRDY_INT_CONF_SOFT_RES_RESET = ( 1U << 7U ) /*!< Soft Reset */ |
mcm | 1:8600f19753b8 | 348 | } HDC2080_reset_drdy_int_conf_soft_res_t; |
mcm | 1:8600f19753b8 | 349 | |
mcm | 1:8600f19753b8 | 350 | |
mcm | 1:8600f19753b8 | 351 | /* AMM <6:4> |
mcm | 1:8600f19753b8 | 352 | * NOTE: EEPROM value reload and registers reset. |
mcm | 1:8600f19753b8 | 353 | */ |
mcm | 1:8600f19753b8 | 354 | typedef enum { |
mcm | 1:8600f19753b8 | 355 | RESET_DRDY_INT_CONF_AMM_MASK = ( 0b111 << 4U ), /*!< AMM mask */ |
mcm | 1:8600f19753b8 | 356 | RESET_DRDY_INT_CONF_AMM_DISABLED = ( 0b000 << 4U ), /*!< Disabled. Initiate measurement via I2C */ |
mcm | 1:8600f19753b8 | 357 | RESET_DRDY_INT_CONF_AMM_0_008_HZ = ( 0b001 << 4U ), /*!< 1/120Hz (1 samples every 2 minutes) */ |
mcm | 1:8600f19753b8 | 358 | RESET_DRDY_INT_CONF_AMM_0_017_HZ = ( 0b010 << 4U ), /*!< 1/60Hz (1 samples every minute) */ |
mcm | 1:8600f19753b8 | 359 | RESET_DRDY_INT_CONF_AMM_0_1_HZ = ( 0b011 << 4U ), /*!< 0.1Hz (1 samples every 10 seconds) */ |
mcm | 1:8600f19753b8 | 360 | RESET_DRDY_INT_CONF_AMM_0_2_HZ = ( 0b100 << 4U ), /*!< 0.2 Hz (1 samples every 5 second) */ |
mcm | 1:8600f19753b8 | 361 | RESET_DRDY_INT_CONF_AMM_1_HZ = ( 0b101 << 4U ), /*!< 1Hz (1 samples every second) */ |
mcm | 1:8600f19753b8 | 362 | RESET_DRDY_INT_CONF_AMM_2_HZ = ( 0b110 << 4U ), /*!< 2Hz (2 samples every second) */ |
mcm | 1:8600f19753b8 | 363 | RESET_DRDY_INT_CONF_AMM_5_HZ = ( 0b111 << 4U ) /*!< 5Hz (5 samples every second) */ |
mcm | 1:8600f19753b8 | 364 | } HDC2080_reset_drdy_int_conf_amm_t; |
mcm | 1:8600f19753b8 | 365 | |
mcm | 1:8600f19753b8 | 366 | |
mcm | 1:8600f19753b8 | 367 | /* HEAT_EN <3> |
mcm | 1:8600f19753b8 | 368 | * NOTE: N/A. |
mcm | 1:8600f19753b8 | 369 | */ |
mcm | 1:8600f19753b8 | 370 | typedef enum { |
mcm | 1:8600f19753b8 | 371 | RESET_DRDY_INT_CONF_HEAT_EN_MASK = ( 1U << 3U ), /*!< HEAT_EN mask */ |
mcm | 1:8600f19753b8 | 372 | RESET_DRDY_INT_CONF_HEAT_EN_OFF = ( 0U << 3U ), /*!< Heater off */ |
mcm | 1:8600f19753b8 | 373 | RESET_DRDY_INT_CONF_HEAT_EN_ON = ( 1U << 3U ) /*!< Heater on */ |
mcm | 1:8600f19753b8 | 374 | } HDC2080_reset_drdy_int_conf_heat_en_t; |
mcm | 1:8600f19753b8 | 375 | |
mcm | 1:8600f19753b8 | 376 | |
mcm | 1:8600f19753b8 | 377 | /* DRDY/INT_EN <2> |
mcm | 1:8600f19753b8 | 378 | * NOTE: DRDY/INT_EN pin configuration. |
mcm | 1:8600f19753b8 | 379 | */ |
mcm | 1:8600f19753b8 | 380 | typedef enum { |
mcm | 1:8600f19753b8 | 381 | RESET_DRDY_INT_CONF_DRDY_INT_EN_MASK = ( 1U << 2U ), /*!< DRDY/INT_EN mask */ |
mcm | 1:8600f19753b8 | 382 | RESET_DRDY_INT_CONF_DRDY_INT_EN_HIGH_Z = ( 0U << 2U ), /*!< High Z */ |
mcm | 1:8600f19753b8 | 383 | RESET_DRDY_INT_CONF_DRDY_INT_EN_ENABLED = ( 1U << 2U ) /*!< Enable */ |
mcm | 1:8600f19753b8 | 384 | } HDC2080_reset_drdy_int_conf_drdr_int_en_t; |
mcm | 1:8600f19753b8 | 385 | |
mcm | 1:8600f19753b8 | 386 | |
mcm | 1:8600f19753b8 | 387 | /* INT_POL <1> |
mcm | 1:8600f19753b8 | 388 | * NOTE: Interrupt polarity. |
mcm | 1:8600f19753b8 | 389 | */ |
mcm | 1:8600f19753b8 | 390 | typedef enum { |
mcm | 1:8600f19753b8 | 391 | RESET_DRDY_INT_CONF_INT_POL_MASK = ( 1U << 1U ), /*!< INT_POL mask */ |
mcm | 1:8600f19753b8 | 392 | RESET_DRDY_INT_CONF_INT_POL_ACTIVE_LOW = ( 0U << 1U ), /*!< Active Low */ |
mcm | 1:8600f19753b8 | 393 | RESET_DRDY_INT_CONF_INT_POL_ACTIVE_HIGH = ( 1U << 1U ) /*!< Active High */ |
mcm | 1:8600f19753b8 | 394 | } HDC2080_reset_drdy_int_conf_int_pol_t; |
mcm | 1:8600f19753b8 | 395 | |
mcm | 1:8600f19753b8 | 396 | |
mcm | 1:8600f19753b8 | 397 | /* INT_MODE <0> |
mcm | 1:8600f19753b8 | 398 | * NOTE: Interrupt mode. |
mcm | 1:8600f19753b8 | 399 | */ |
mcm | 1:8600f19753b8 | 400 | typedef enum { |
mcm | 1:8600f19753b8 | 401 | RESET_DRDY_INT_CONF_INT_MODE_MASK = ( 1U << 0U ), /*!< INT_MODE mask */ |
mcm | 1:8600f19753b8 | 402 | RESET_DRDY_INT_CONF_INT_MODE_LEVEL_SENSITIVE = ( 0U << 0U ), /*!< Level sensitive */ |
mcm | 1:8600f19753b8 | 403 | RESET_DRDY_INT_CONF_INT_MODE_COMPARATOR_MODE = ( 1U << 0U ) /*!< Comparator mode */ |
mcm | 1:8600f19753b8 | 404 | } HDC2080_reset_drdy_int_conf_int_mode_t; |
mcm | 1:8600f19753b8 | 405 | |
mcm | 1:8600f19753b8 | 406 | |
mcm | 1:8600f19753b8 | 407 | |
mcm | 1:8600f19753b8 | 408 | /** |
mcm | 1:8600f19753b8 | 409 | * @brief MEASUREMENT CONFIGURATION REGISTER |
mcm | 1:8600f19753b8 | 410 | */ |
mcm | 1:8600f19753b8 | 411 | /* TRES <7:6> |
mcm | 1:8600f19753b8 | 412 | * NOTE: Temperature resolution. |
mcm | 1:8600f19753b8 | 413 | */ |
mcm | 1:8600f19753b8 | 414 | typedef enum { |
mcm | 1:8600f19753b8 | 415 | MEASUREMENT_CONF_TRES_MASK = ( 0b11 << 6U ), /*!< TRES mask */ |
mcm | 1:8600f19753b8 | 416 | MEASUREMENT_CONF_TRES_14_BIT = ( 0b00 << 6U ), /*!< 14 bit */ |
mcm | 1:8600f19753b8 | 417 | MEASUREMENT_CONF_TRES_11_BIT = ( 0b01 << 6U ), /*!< 11 bit */ |
mcm | 1:8600f19753b8 | 418 | MEASUREMENT_CONF_TRES_9_BIT = ( 0b10 << 6U ) /*!< 9 bit */ |
mcm | 1:8600f19753b8 | 419 | } HDC2080_measurement_configuration_tres_t; |
mcm | 1:8600f19753b8 | 420 | |
mcm | 1:8600f19753b8 | 421 | |
mcm | 1:8600f19753b8 | 422 | |
mcm | 1:8600f19753b8 | 423 | /* HRES <5:4> |
mcm | 1:8600f19753b8 | 424 | * NOTE: Humidity resolution. |
mcm | 1:8600f19753b8 | 425 | */ |
mcm | 1:8600f19753b8 | 426 | typedef enum { |
mcm | 1:8600f19753b8 | 427 | MEASUREMENT_CONF_HRES_MASK = ( 0b11 << 4U ), /*!< HRES mask */ |
mcm | 1:8600f19753b8 | 428 | MEASUREMENT_CONF_HRES_14_BIT = ( 0b00 << 4U ), /*!< 14 bit */ |
mcm | 1:8600f19753b8 | 429 | MEASUREMENT_CONF_HRES_11_BIT = ( 0b01 << 4U ), /*!< 11 bit */ |
mcm | 1:8600f19753b8 | 430 | MEASUREMENT_CONF_HRES_9_BIT = ( 0b10 << 4U ) /*!< 9 bit */ |
mcm | 1:8600f19753b8 | 431 | } HDC2080_measurement_configuration_hres_t; |
mcm | 1:8600f19753b8 | 432 | |
mcm | 1:8600f19753b8 | 433 | |
mcm | 1:8600f19753b8 | 434 | |
mcm | 1:8600f19753b8 | 435 | /* MEAS_CONF <2:1> |
mcm | 1:8600f19753b8 | 436 | * NOTE: Measurement configuration. |
mcm | 1:8600f19753b8 | 437 | */ |
mcm | 1:8600f19753b8 | 438 | typedef enum { |
mcm | 1:8600f19753b8 | 439 | MEASUREMENT_CONF_MEAS_CONF_MASK = ( 0b11 << 1U ), /*!< MEAS_CONF mask */ |
mcm | 1:8600f19753b8 | 440 | MEASUREMENT_CONF_MEAS_CONF_HUMIDITY_TEMPERATURE = ( 0b00 << 1U ), /*!< Humidity + Temperature */ |
mcm | 1:8600f19753b8 | 441 | MEASUREMENT_CONF_MEAS_CONF_TEMPERATURE_ONLY = ( 0b01 << 1U ) /*!< Temperature only */ |
mcm | 1:8600f19753b8 | 442 | } HDC2080_measurement_configuration_meas_conf_t; |
mcm | 1:8600f19753b8 | 443 | |
mcm | 1:8600f19753b8 | 444 | |
mcm | 1:8600f19753b8 | 445 | |
mcm | 1:8600f19753b8 | 446 | /* MEAS_TRIG <0> |
mcm | 1:8600f19753b8 | 447 | * NOTE: Self-clearing bit when measurement completed. |
mcm | 1:8600f19753b8 | 448 | */ |
mcm | 1:8600f19753b8 | 449 | typedef enum { |
mcm | 1:8600f19753b8 | 450 | MEASUREMENT_CONF_MEAS_TRIG_MASK = ( 1U << 0U ), /*!< MEAS_TRIG mask */ |
mcm | 1:8600f19753b8 | 451 | MEASUREMENT_CONF_MEAS_TRIG_NO_ACTION = ( 0U << 0U ), /*!< no action */ |
mcm | 1:8600f19753b8 | 452 | MEASUREMENT_CONF_MEAS_TRIG_START_MEASUREMENT = ( 1U << 0U ) /*!< Start measurement */ |
mcm | 1:8600f19753b8 | 453 | } HDC2080_measurement_configuration_meas_trig_t; |
mcm | 1:8600f19753b8 | 454 | |
mcm | 1:8600f19753b8 | 455 | |
mcm | 1:8600f19753b8 | 456 | |
mcm | 1:8600f19753b8 | 457 | /** |
mcm | 1:8600f19753b8 | 458 | * @brief MANUFACTURER ID REGISTERS |
mcm | 1:8600f19753b8 | 459 | */ |
mcm | 1:8600f19753b8 | 460 | typedef enum { |
mcm | 1:8600f19753b8 | 461 | MANUFACTURER_ID_LOW = 0x49, /*!< MANUFACTURER ID low */ |
mcm | 1:8600f19753b8 | 462 | MANUFACTURER_ID_HIGH = 0x54 /*!< MANUFACTURER ID high */ |
mcm | 1:8600f19753b8 | 463 | } HDC2080_manufacturer_ids_t; |
mcm | 1:8600f19753b8 | 464 | |
mcm | 1:8600f19753b8 | 465 | |
mcm | 1:8600f19753b8 | 466 | |
mcm | 1:8600f19753b8 | 467 | /** |
mcm | 1:8600f19753b8 | 468 | * @brief DEVICE ID REGISTERS |
mcm | 1:8600f19753b8 | 469 | */ |
mcm | 1:8600f19753b8 | 470 | typedef enum { |
mcm | 1:8600f19753b8 | 471 | DEVICE_ID_LOW = 0xD0, /*!< DEVICE ID low */ |
mcm | 1:8600f19753b8 | 472 | DEVICE_ID_HIGH = 0x07 /*!< DEVICE ID high */ |
mcm | 1:8600f19753b8 | 473 | } HDC2080_device_ids_t; |
mcm | 1:8600f19753b8 | 474 | |
mcm | 1:8600f19753b8 | 475 | |
mcm | 1:8600f19753b8 | 476 | |
mcm | 1:8600f19753b8 | 477 | |
mcm | 1:8600f19753b8 | 478 | |
mcm | 1:8600f19753b8 | 479 | |
mcm | 1:8600f19753b8 | 480 | |
mcm | 1:8600f19753b8 | 481 | #ifndef HDC2080_VECTOR_STRUCT_H |
mcm | 1:8600f19753b8 | 482 | #define HDC2080_VECTOR_STRUCT_H |
mcm | 1:8600f19753b8 | 483 | typedef struct { |
mcm | 1:8600f19753b8 | 484 | /* Output registers */ |
mcm | 1:8600f19753b8 | 485 | uint16_t rawHumidity; /*!< Raw humidity */ |
mcm | 1:8600f19753b8 | 486 | uint16_t rawTemperature; /*!< Raw temperature */ |
mcm | 1:8600f19753b8 | 487 | |
mcm | 1:8600f19753b8 | 488 | float humidity; /*!< Humidity value */ |
mcm | 1:8600f19753b8 | 489 | float temperature; /*!< Temperature value */ |
mcm | 1:8600f19753b8 | 490 | |
mcm | 1:8600f19753b8 | 491 | uint8_t rawTemperature_max; /*!< Raw temperature max */ |
mcm | 1:8600f19753b8 | 492 | uint8_t rawHumidity_max; /*!< Raw humidity max */ |
mcm | 1:8600f19753b8 | 493 | |
mcm | 1:8600f19753b8 | 494 | /* Offsets */ |
mcm | 1:8600f19753b8 | 495 | uint8_t temp_offset_adjust; /*!< Temperature offset */ |
mcm | 1:8600f19753b8 | 496 | uint8_t hum_offset_adjust; /*!< Humidity offset */ |
mcm | 1:8600f19753b8 | 497 | |
mcm | 1:8600f19753b8 | 498 | /* Interrupt DRDY Field Descriptions */ |
mcm | 1:8600f19753b8 | 499 | uint8_t interrupt_drdy_status; /*!< Interrupt DRDY status */ |
mcm | 1:8600f19753b8 | 500 | |
mcm | 1:8600f19753b8 | 501 | /* Interrupt Configuration Field Descriptions */ |
mcm | 1:8600f19753b8 | 502 | HDC2080_interrupt_enable_drdy_enable_t drdy_enable; /*!< DataReady Interrupt enable */ |
mcm | 1:8600f19753b8 | 503 | HDC2080_interrupt_enable_th_enable_t th_enable; /*!< Temperature threshold HIGH Interrupt enable */ |
mcm | 1:8600f19753b8 | 504 | HDC2080_interrupt_enable_tl_enable_t tl_enable; /*!< Temperature threshold LOW Interrupt enable */ |
mcm | 1:8600f19753b8 | 505 | HDC2080_interrupt_enable_hh_enable_t hh_enable; /*!< Humidity threshold HIGH Interrupt enable */ |
mcm | 1:8600f19753b8 | 506 | HDC2080_interrupt_enable_hl_enable_t hl_enable; /*!< Humidity threshold LOW Interrupt enable */ |
mcm | 1:8600f19753b8 | 507 | |
mcm | 1:8600f19753b8 | 508 | /* Thresholds */ |
mcm | 1:8600f19753b8 | 509 | uint8_t temp_thres_low; /*!< Temperature threshold low */ |
mcm | 1:8600f19753b8 | 510 | uint8_t temp_thres_high; /*!< Temperature threshold low */ |
mcm | 1:8600f19753b8 | 511 | uint8_t hum_thres_low; /*!< Humidity threshold low */ |
mcm | 1:8600f19753b8 | 512 | uint8_t hum_thres_high; /*!< Humidity threshold low */ |
mcm | 1:8600f19753b8 | 513 | |
mcm | 1:8600f19753b8 | 514 | /* Configuration Field Descriptions */ |
mcm | 1:8600f19753b8 | 515 | HDC2080_reset_drdy_int_conf_soft_res_t soft_res; /*!< Soft reset flag */ |
mcm | 1:8600f19753b8 | 516 | HDC2080_reset_drdy_int_conf_amm_t amm; /*!< Auto Measurement Mode */ |
mcm | 1:8600f19753b8 | 517 | HDC2080_reset_drdy_int_conf_heat_en_t heater_en; /*!< Heater Mode */ |
mcm | 1:8600f19753b8 | 518 | HDC2080_reset_drdy_int_conf_drdr_int_en_t drdy_intEn; /*!< DRDY/INT_EN pin configuration */ |
mcm | 1:8600f19753b8 | 519 | HDC2080_reset_drdy_int_conf_int_pol_t int_pol; /*!< Interrupt polarity */ |
mcm | 1:8600f19753b8 | 520 | HDC2080_reset_drdy_int_conf_int_mode_t int_mode; /*!< Interrupt mode */ |
mcm | 1:8600f19753b8 | 521 | |
mcm | 1:8600f19753b8 | 522 | /* Measurement Configuration Field Descriptions */ |
mcm | 1:8600f19753b8 | 523 | HDC2080_measurement_configuration_tres_t tres; /*!< Temperature resolution */ |
mcm | 1:8600f19753b8 | 524 | HDC2080_measurement_configuration_hres_t hres; /*!< Humidity resolution */ |
mcm | 1:8600f19753b8 | 525 | HDC2080_measurement_configuration_meas_conf_t meas_conf; /*!< Measurement configuration */ |
mcm | 1:8600f19753b8 | 526 | HDC2080_measurement_configuration_meas_trig_t meas_trig; /*!< Measurement trigger */ |
mcm | 1:8600f19753b8 | 527 | |
mcm | 1:8600f19753b8 | 528 | /* Device identifications */ |
mcm | 1:8600f19753b8 | 529 | uint16_t manufacturer_id; /*!< Manufacturer ID */ |
mcm | 1:8600f19753b8 | 530 | uint16_t device_id; /*!< Device ID */ |
mcm | 1:8600f19753b8 | 531 | } HDC2080_data_t; |
mcm | 1:8600f19753b8 | 532 | #endif |
mcm | 1:8600f19753b8 | 533 | |
mcm | 1:8600f19753b8 | 534 | |
mcm | 1:8600f19753b8 | 535 | /** |
mcm | 1:8600f19753b8 | 536 | * @brief INTERNAL CONSTANTS |
mcm | 1:8600f19753b8 | 537 | */ |
mcm | 1:8600f19753b8 | 538 | typedef enum { |
mcm | 1:8600f19753b8 | 539 | HDC2080_SUCCESS = 0U, /*!< I2C communication success */ |
mcm | 1:8600f19753b8 | 540 | HDC2080_FAILURE = 1U, /*!< I2C communication failure */ |
mcm | 1:8600f19753b8 | 541 | I2C_SUCCESS = 0U /*!< I2C communication was fine */ |
mcm | 1:8600f19753b8 | 542 | } HDC2080_status_t; |
mcm | 1:8600f19753b8 | 543 | |
mcm | 1:8600f19753b8 | 544 | |
mcm | 1:8600f19753b8 | 545 | |
mcm | 1:8600f19753b8 | 546 | |
mcm | 1:8600f19753b8 | 547 | /** Create an HDC2080 object connected to the specified I2C pins. |
mcm | 1:8600f19753b8 | 548 | * |
mcm | 1:8600f19753b8 | 549 | * @param sda I2C data pin |
mcm | 1:8600f19753b8 | 550 | * @param scl I2C clock pin |
mcm | 1:8600f19753b8 | 551 | * @param addr I2C slave address |
mcm | 1:8600f19753b8 | 552 | * @param freq I2C frequency |
mcm | 1:8600f19753b8 | 553 | */ |
mcm | 1:8600f19753b8 | 554 | HDC2080 ( PinName sda, PinName scl, uint32_t addr, uint32_t freq ); |
mcm | 1:8600f19753b8 | 555 | |
mcm | 1:8600f19753b8 | 556 | /** Delete HDC2080 object. |
mcm | 1:8600f19753b8 | 557 | */ |
mcm | 1:8600f19753b8 | 558 | ~HDC2080(); |
mcm | 1:8600f19753b8 | 559 | |
mcm | 1:8600f19753b8 | 560 | /** It gets the raw temperature. |
mcm | 1:8600f19753b8 | 561 | */ |
mcm | 1:8600f19753b8 | 562 | HDC2080_status_t HDC2080_GetRawTemperature ( HDC2080_data_t* myRawTemperature ); |
mcm | 1:8600f19753b8 | 563 | |
mcm | 1:8600f19753b8 | 564 | /** It gets the current temperature. |
mcm | 1:8600f19753b8 | 565 | */ |
mcm | 1:8600f19753b8 | 566 | HDC2080_status_t HDC2080_GetTemperature ( HDC2080_data_t* myTemperature ); |
mcm | 1:8600f19753b8 | 567 | |
mcm | 1:8600f19753b8 | 568 | /** It gets the raw humidity. |
mcm | 1:8600f19753b8 | 569 | */ |
mcm | 1:8600f19753b8 | 570 | HDC2080_status_t HDC2080_GetRawHumidity ( HDC2080_data_t* myRawHumidity ); |
mcm | 1:8600f19753b8 | 571 | |
mcm | 1:8600f19753b8 | 572 | /** It gets the current humidity. |
mcm | 1:8600f19753b8 | 573 | */ |
mcm | 1:8600f19753b8 | 574 | HDC2080_status_t HDC2080_GetHumidity ( HDC2080_data_t* myHumidity ); |
mcm | 1:8600f19753b8 | 575 | |
mcm | 1:8600f19753b8 | 576 | /** It gets the interrupt DRDY status. |
mcm | 1:8600f19753b8 | 577 | */ |
mcm | 1:8600f19753b8 | 578 | HDC2080_status_t HDC2080_GetInterrupt_DRDY_Status ( HDC2080_data_t* myStatus ); |
mcm | 1:8600f19753b8 | 579 | |
mcm | 1:8600f19753b8 | 580 | /** It writes the temperature max register ( raw value ). |
mcm | 1:8600f19753b8 | 581 | */ |
mcm | 1:8600f19753b8 | 582 | HDC2080_status_t HDC2080_ConfTemperatureMax ( HDC2080_data_t myTemperatureMax ); |
mcm | 1:8600f19753b8 | 583 | |
mcm | 1:8600f19753b8 | 584 | /** It writes the humidity max register ( raw value ). |
mcm | 1:8600f19753b8 | 585 | */ |
mcm | 1:8600f19753b8 | 586 | HDC2080_status_t HDC2080_ConfHumidityMax ( HDC2080_data_t myHumidityMax ); |
mcm | 1:8600f19753b8 | 587 | |
mcm | 1:8600f19753b8 | 588 | /** It sets the interrupt configuration. |
mcm | 1:8600f19753b8 | 589 | */ |
mcm | 1:8600f19753b8 | 590 | HDC2080_status_t HDC2080_SetInterruptConfiguration ( HDC2080_data_t myIntConfiguration ); |
mcm | 1:8600f19753b8 | 591 | |
mcm | 1:8600f19753b8 | 592 | /** It gets the interrupt configuration. |
mcm | 1:8600f19753b8 | 593 | */ |
mcm | 1:8600f19753b8 | 594 | HDC2080_status_t HDC2080_GetInterruptConfiguration ( HDC2080_data_t* myIntConfiguration ); |
mcm | 1:8600f19753b8 | 595 | |
mcm | 1:8600f19753b8 | 596 | /** It sets the temperature offset. |
mcm | 1:8600f19753b8 | 597 | */ |
mcm | 1:8600f19753b8 | 598 | HDC2080_status_t HDC2080_SetTemperatureOffset ( HDC2080_data_t myTemperatureOffset ); |
mcm | 1:8600f19753b8 | 599 | |
mcm | 1:8600f19753b8 | 600 | /** It gets the temperature offset ( raw value ). |
mcm | 1:8600f19753b8 | 601 | */ |
mcm | 1:8600f19753b8 | 602 | HDC2080_status_t HDC2080_GetTemperatureOffset ( HDC2080_data_t* myTemperatureOffset ); |
mcm | 1:8600f19753b8 | 603 | |
mcm | 1:8600f19753b8 | 604 | /** It sets the humidity offset. |
mcm | 1:8600f19753b8 | 605 | */ |
mcm | 1:8600f19753b8 | 606 | HDC2080_status_t HDC2080_SetHumidityOffset ( HDC2080_data_t myHumidityOffset ); |
mcm | 1:8600f19753b8 | 607 | |
mcm | 1:8600f19753b8 | 608 | /** It gets the humidity offset ( raw value ). |
mcm | 1:8600f19753b8 | 609 | */ |
mcm | 1:8600f19753b8 | 610 | HDC2080_status_t HDC2080_GetHumidityOffset ( HDC2080_data_t* myHumidityOffset ); |
mcm | 1:8600f19753b8 | 611 | |
mcm | 1:8600f19753b8 | 612 | /** It sets the temperature threshold low value ( raw value ). |
mcm | 1:8600f19753b8 | 613 | */ |
mcm | 1:8600f19753b8 | 614 | HDC2080_status_t HDC2080_SetTemperatureThresLow ( HDC2080_data_t myTempThresLow ); |
mcm | 1:8600f19753b8 | 615 | |
mcm | 1:8600f19753b8 | 616 | /** It gets the temperature threshold low value ( raw value ). |
mcm | 1:8600f19753b8 | 617 | */ |
mcm | 1:8600f19753b8 | 618 | HDC2080_status_t HDC2080_GetTemperatureThresLow ( HDC2080_data_t* myTempThresLow ); |
mcm | 1:8600f19753b8 | 619 | |
mcm | 1:8600f19753b8 | 620 | /** It sets the temperature threshold high value ( raw value ). |
mcm | 1:8600f19753b8 | 621 | */ |
mcm | 1:8600f19753b8 | 622 | HDC2080_status_t HDC2080_SetTemperatureThresHigh ( HDC2080_data_t myTempThresLow ); |
mcm | 1:8600f19753b8 | 623 | |
mcm | 1:8600f19753b8 | 624 | /** It gets the temperature threshold high value ( raw value ). |
mcm | 1:8600f19753b8 | 625 | */ |
mcm | 1:8600f19753b8 | 626 | HDC2080_status_t HDC2080_GetTemperatureThresHigh ( HDC2080_data_t* myTempThresHigh ); |
mcm | 1:8600f19753b8 | 627 | |
mcm | 1:8600f19753b8 | 628 | /** It sets the humidity threshold low value ( raw value ). |
mcm | 1:8600f19753b8 | 629 | */ |
mcm | 1:8600f19753b8 | 630 | HDC2080_status_t HDC2080_SetHumidityThresLow ( HDC2080_data_t myHumThresLow ); |
mcm | 1:8600f19753b8 | 631 | |
mcm | 1:8600f19753b8 | 632 | /** It gets the humidity threshold low value ( raw value ). |
mcm | 1:8600f19753b8 | 633 | */ |
mcm | 1:8600f19753b8 | 634 | HDC2080_status_t HDC2080_GetHumidityThresLow ( HDC2080_data_t* myHumThresLow ); |
mcm | 1:8600f19753b8 | 635 | |
mcm | 1:8600f19753b8 | 636 | /** It sets the humidity threshold high value ( raw value ). |
mcm | 1:8600f19753b8 | 637 | */ |
mcm | 1:8600f19753b8 | 638 | HDC2080_status_t HDC2080_SetHumidityThresHigh ( HDC2080_data_t myHumThresLow ); |
mcm | 1:8600f19753b8 | 639 | |
mcm | 1:8600f19753b8 | 640 | /** It gets the humidity threshold high value ( raw value ). |
mcm | 1:8600f19753b8 | 641 | */ |
mcm | 1:8600f19753b8 | 642 | HDC2080_status_t HDC2080_GetHumidityThresHigh ( HDC2080_data_t* myHumThresLow ); |
mcm | 1:8600f19753b8 | 643 | |
mcm | 1:8600f19753b8 | 644 | /** It makes a soft reset. |
mcm | 1:8600f19753b8 | 645 | */ |
mcm | 1:8600f19753b8 | 646 | HDC2080_status_t HDC2080_SetSoftReset ( void ); |
mcm | 1:8600f19753b8 | 647 | |
mcm | 1:8600f19753b8 | 648 | /** It checks the soft reset flag. |
mcm | 1:8600f19753b8 | 649 | */ |
mcm | 1:8600f19753b8 | 650 | HDC2080_status_t HDC2080_GetSoftReset ( HDC2080_data_t* mySoftResetFlag ); |
mcm | 1:8600f19753b8 | 651 | |
mcm | 1:8600f19753b8 | 652 | /** It sets auto measurement mode ( AMM ). |
mcm | 1:8600f19753b8 | 653 | */ |
mcm | 1:8600f19753b8 | 654 | HDC2080_status_t HDC2080_SetAutoMeasurementMode ( HDC2080_data_t myAMM ); |
mcm | 1:8600f19753b8 | 655 | |
mcm | 1:8600f19753b8 | 656 | /** It gets auto measurement mode ( AMM ). |
mcm | 1:8600f19753b8 | 657 | */ |
mcm | 1:8600f19753b8 | 658 | HDC2080_status_t HDC2080_GetAutoMeasurementMode ( HDC2080_data_t* myAMM ); |
mcm | 1:8600f19753b8 | 659 | |
mcm | 1:8600f19753b8 | 660 | /** It sets the heater. |
mcm | 1:8600f19753b8 | 661 | */ |
mcm | 1:8600f19753b8 | 662 | HDC2080_status_t HDC2080_SetHeaterMode ( HDC2080_data_t myHeatEn ); |
mcm | 1:8600f19753b8 | 663 | |
mcm | 1:8600f19753b8 | 664 | /** It gets the heater status. |
mcm | 1:8600f19753b8 | 665 | */ |
mcm | 1:8600f19753b8 | 666 | HDC2080_status_t HDC2080_GetHeaterMode ( HDC2080_data_t* myHeatEn ); |
mcm | 1:8600f19753b8 | 667 | |
mcm | 1:8600f19753b8 | 668 | /** It sets the DRDY/INT_EN pin configuration. |
mcm | 1:8600f19753b8 | 669 | */ |
mcm | 1:8600f19753b8 | 670 | HDC2080_status_t HDC2080_SetPinConfifuration ( HDC2080_data_t myPinConfiguration ); |
mcm | 1:8600f19753b8 | 671 | |
mcm | 1:8600f19753b8 | 672 | /** It gets the DRDY/INT_EN pin configuration. |
mcm | 1:8600f19753b8 | 673 | */ |
mcm | 1:8600f19753b8 | 674 | HDC2080_status_t HDC2080_GetPinConfiguration ( HDC2080_data_t* myPinConfiguration ); |
mcm | 1:8600f19753b8 | 675 | |
mcm | 1:8600f19753b8 | 676 | /** It sets the interrupt polarity. |
mcm | 1:8600f19753b8 | 677 | */ |
mcm | 1:8600f19753b8 | 678 | HDC2080_status_t HDC2080_SetInterruptPolarity ( HDC2080_data_t myIntPol ); |
mcm | 1:8600f19753b8 | 679 | |
mcm | 1:8600f19753b8 | 680 | /** It gets the interrupt polarity. |
mcm | 1:8600f19753b8 | 681 | */ |
mcm | 1:8600f19753b8 | 682 | HDC2080_status_t HDC2080_GetInterruptPolarity ( HDC2080_data_t* myIntPol ); |
mcm | 1:8600f19753b8 | 683 | |
mcm | 1:8600f19753b8 | 684 | /** It sets the interrupt mode. |
mcm | 1:8600f19753b8 | 685 | */ |
mcm | 1:8600f19753b8 | 686 | HDC2080_status_t HDC2080_SetInterruptMode ( HDC2080_data_t myIntMode ); |
mcm | 1:8600f19753b8 | 687 | |
mcm | 1:8600f19753b8 | 688 | /** It gets the interrupt mode. |
mcm | 1:8600f19753b8 | 689 | */ |
mcm | 1:8600f19753b8 | 690 | HDC2080_status_t HDC2080_GetInterruptMode ( HDC2080_data_t* myIntMode ); |
mcm | 1:8600f19753b8 | 691 | |
mcm | 1:8600f19753b8 | 692 | /** It sets the measurement configuration. |
mcm | 1:8600f19753b8 | 693 | */ |
mcm | 1:8600f19753b8 | 694 | HDC2080_status_t HDC2080_SetMeasurementConf ( HDC2080_data_t myMeasConf ); |
mcm | 1:8600f19753b8 | 695 | |
mcm | 1:8600f19753b8 | 696 | /** It gets the measurement configuration. |
mcm | 1:8600f19753b8 | 697 | */ |
mcm | 1:8600f19753b8 | 698 | HDC2080_status_t HDC2080_GetMeasurementConf ( HDC2080_data_t* myMeasConf ); |
mcm | 1:8600f19753b8 | 699 | |
mcm | 1:8600f19753b8 | 700 | /** It triggers a new measurement. |
mcm | 1:8600f19753b8 | 701 | */ |
mcm | 1:8600f19753b8 | 702 | HDC2080_status_t HDC2080_StartMeasurementTrigger ( void ); |
mcm | 1:8600f19753b8 | 703 | |
mcm | 1:8600f19753b8 | 704 | /** It gets the measurement trigger flag. |
mcm | 1:8600f19753b8 | 705 | */ |
mcm | 1:8600f19753b8 | 706 | HDC2080_status_t HDC2080_GetMeasurementTrigger ( HDC2080_data_t* myMeasTrig ); |
mcm | 1:8600f19753b8 | 707 | |
mcm | 1:8600f19753b8 | 708 | /** It gets the manufacturer ID. |
mcm | 1:8600f19753b8 | 709 | */ |
mcm | 1:8600f19753b8 | 710 | HDC2080_status_t HDC2080_GetManufacturerID ( HDC2080_data_t* myManufacturerID ); |
mcm | 1:8600f19753b8 | 711 | |
mcm | 1:8600f19753b8 | 712 | /** It gets the device ID. |
mcm | 1:8600f19753b8 | 713 | */ |
mcm | 1:8600f19753b8 | 714 | HDC2080_status_t HDC2080_GetDeviceID ( HDC2080_data_t* myDeviceID ); |
mcm | 1:8600f19753b8 | 715 | |
mcm | 1:8600f19753b8 | 716 | |
mcm | 1:8600f19753b8 | 717 | private: |
mcm | 1:8600f19753b8 | 718 | I2C _i2c; |
mcm | 1:8600f19753b8 | 719 | uint32_t _HDC2080_Addr; |
mcm | 1:8600f19753b8 | 720 | }; |
mcm | 1:8600f19753b8 | 721 | |
mcm | 1:8600f19753b8 | 722 | #endif |