Mercurial > public > ostc4
annotate Small_CPU/Inc/i2c.h @ 642:c737cf5d9067
Do not show focus indicator in case motion detection is suspended:
Motion detection will be suspended in case the diver is operating the OSTC using the buttons. In previous versions the focus indicator was shown even the motion detection was not active => may cause confusion. The indicator is now only shown in case the detection is active
Added hystresis for switching between sector views:
In previous versions small jitter at the angle signal could cause fast switching of the custom view. An offset has now been added to avoid this scenario
| author | Ideenmodellierer |
|---|---|
| date | Wed, 24 Mar 2021 21:28:41 +0100 |
| parents | 91a8f9893e68 |
| children |
| rev | line source |
|---|---|
| 38 | 1 /* Define to prevent recursive inclusion -------------------------------------*/ |
| 2 #ifndef I2C_H | |
| 3 #define I2C_H | |
| 4 | |
| 165 | 5 /* Pressure Sensor */ |
| 357 | 6 #define DEVICE_PRESSURE_MS5803 0xEE // gen 1 and gen 2 use 0xEE (MS5803) |
| 7 #define DEVICE_PRESSURE_MS5837 0xEC // end-2019 hardware (gen 3) uses 0xEC (MS5837) | |
| 38 | 8 |
| 165 | 9 /* Compass/Accelerometer */ |
| 357 | 10 #define COMPASS_NOT_RECOGNIZED 0xAA ///< id used with hardwareCompass |
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Reactivate compass parameter stored in NVM:
Ideenmodellierer
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11 |
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12 typedef enum |
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13 { |
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Ideenmodellierer
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14 compass_generation_undef = 0x00, |
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91a8f9893e68
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Ideenmodellierer
parents:
554
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15 compass_generation1, // Hardware gen 1 (Two chip solution with MMA8452Q and HMC5883L) |
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91a8f9893e68
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Ideenmodellierer
parents:
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16 compass_generation2, // Hardware gen 2 (Single chip solution LSM303D) |
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91a8f9893e68
Reactivate compass parameter stored in NVM:
Ideenmodellierer
parents:
554
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changeset
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17 compass_generation3, // Hardware gen 3 (Single chip solution LSM303AGR) |
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91a8f9893e68
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Ideenmodellierer
parents:
554
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18 compass_generation_future |
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Ideenmodellierer
parents:
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19 } compass_generation_t; |
| 357 | 20 |
| 165 | 21 #define DEVICE_ACCELARATOR_MMA8452Q 0x38 // Hardware gen 1 (Two chip solution with MMA8452Q and HMC5883L) |
| 357 | 22 #define DEVICE_COMPASS_HMC5883L 0x3C // Hardware gen 1 (Two chip solution with MMA8452Q and HMC5883L) |
| 38 | 23 |
| 165 | 24 #define DEVICE_COMPASS_303D 0x3C // Hardware gen 2 (Single chip solution LSM303D) |
| 357 | 25 |
| 165 | 26 #define DEVICE_COMPASS_303AGR 0x3C // Hardware gen 3 (Single chip solution LSM303AGR) |
| 357 | 27 #define DEVICE_ACCELARATOR_303AGR 0x32 // Hardware gen 3 (Single chip solution LSM303AGR) |
| 28 | |
| 29 // Compass 3 defines (Can move in separate .h file...) | |
| 30 #define WHOIAM_VALUE_LSM303AGR 0x33 | |
| 38 | 31 |
| 32 /* Battery Gas Gauge */ | |
| 165 | 33 #define DEVICE_BATTERYGAUGE 0xC8 // LTC2941 battery gauge |
| 38 | 34 |
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e595d2d1f77f
Add I2C address for external bulkhead ADC (Hardware gen 3 only) to i2c.h
heinrichsweikamp
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35 /* ADC for external bulkhead */ |
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Added external ADC interface functionality (MCP3424):
Ideenmodellierer
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36 #define DEVICE_EXTERNAL_ADC 0xD0 // MCP3424 with Adr0=GND and Adr1=GND (Hardware gen 3 only) |
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e595d2d1f77f
Add I2C address for external bulkhead ADC (Hardware gen 3 only) to i2c.h
heinrichsweikamp
parents:
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37 |
| 38 | 38 |
| 39 /* Includes ------------------------------------------------------------------*/ | |
| 40 #include "stm32f4xx_hal.h" | |
| 41 | |
| 42 HAL_StatusTypeDef I2C_Master_Transmit( uint16_t DevAddress, uint8_t *pData, uint16_t Size); | |
| 43 HAL_StatusTypeDef I2C_Master_TransmitNoStop( uint16_t DevAddress, uint8_t *pData, uint16_t Size); | |
| 44 HAL_StatusTypeDef I2C_Master_Receive( uint16_t DevAddress, uint8_t *pData, uint16_t Size); | |
| 45 HAL_StatusTypeDef MX_I2C1_Init(void); | |
| 46 void I2C_DeInit(void); | |
| 47 HAL_StatusTypeDef I2C1_Status(void); | |
| 48 | |
| 49 GPIO_PinState MX_I2C1_TestAndClear(void); | |
| 50 | |
| 51 //void I2C_Error(void); | |
| 52 | |
| 53 | |
| 54 #endif /* I2C_H */ |