You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
158 lines
2.7 KiB
158 lines
2.7 KiB
## DFRobot_AS3935_Lib.py Library for Raspberry pi
|
|
---------------------------------------------------------
|
|
This is the sample code for Gravity:Lightning Sensor, SKU: SEN0292.
|
|
## Table of Contents
|
|
|
|
* [Installation](#installation)
|
|
* [Methods](#methods)
|
|
<snippet>
|
|
<content>
|
|
|
|
## Installation
|
|
The Lightning Sensor should work with AS3935
|
|
(https://github.com/DFRobot/DFRobot_AS3935/tree/master/RaspberryPi/Python)
|
|
|
|
Run the program:
|
|
|
|
```cpp
|
|
|
|
$> python DFRobot_AS3935.py
|
|
|
|
```
|
|
## Methods
|
|
|
|
```C++
|
|
|
|
/*
|
|
* @brief Init The Lightning Sensor
|
|
*
|
|
* @param address I2C address(1~3)
|
|
* bus I2C bus
|
|
*/
|
|
DFRobot_AS3935(address, bus);
|
|
|
|
/*
|
|
* @brief Sensor reset
|
|
*/
|
|
def reset(self);
|
|
|
|
/*
|
|
* @brief Configure sensor
|
|
*
|
|
* @param capacitance Antenna tuning capcitance (must be integer multiple of 8, 8 - 120 pf)
|
|
* location Indoor/outdoor mode selection
|
|
* disturber Enable/disable disturber detection
|
|
*/
|
|
def manualCal(self, capacitance, location, disturber);
|
|
|
|
/*
|
|
* @brief Get mid-range type
|
|
*
|
|
* @return 0 Unknown src
|
|
* 1 Lightning detected
|
|
* 2 Disturber
|
|
* 3 Noise level too high
|
|
*/
|
|
def getInterruptSrc(self);
|
|
|
|
/*
|
|
* @brief get lightning distance
|
|
*
|
|
* @return unit kilometer
|
|
*/
|
|
def getLightningDistKm(self);
|
|
|
|
/*
|
|
* @brief get lightning energy intensity
|
|
*
|
|
* @return lightning energy intensity(0-1000)
|
|
*/
|
|
def getStrikeEnergyRaw(self);
|
|
|
|
/*
|
|
* @brief Sets LCO_FDIV register
|
|
*
|
|
* @param fdiv Set 0, 1, 2 or 3 for ratios of 16, 32, 64 and 128, respectively
|
|
*/
|
|
def setLcoFdiv(self,fdiv);
|
|
|
|
/*
|
|
* @brief Set interrupt source
|
|
*
|
|
* @param irqSelect 0 = NONE, 1 = TRCO, 2 = SRCO, 3 = LCO
|
|
*/
|
|
def setIrqOutputSource(self, irqSelect);
|
|
|
|
/*
|
|
* @brief Set to the outdoor model
|
|
*/
|
|
def setOutdoors(self);
|
|
|
|
/*
|
|
* @brief Set to the indoor model
|
|
*/
|
|
def setIndoors(self);
|
|
|
|
/*
|
|
* @brief Disturber detection enabled
|
|
*/
|
|
def disturberEn(self);
|
|
|
|
/*
|
|
* @brief Disturber detection disenabled
|
|
*/
|
|
def disturberDis(self);
|
|
|
|
/*
|
|
* @brief Set the noise level
|
|
*
|
|
* @param 0~7,More than 7 will use the default value:2
|
|
*/
|
|
def setNoiseFloorLv1(self, nfSel);
|
|
|
|
/*
|
|
* @brief Get the noise level
|
|
*
|
|
* @return 0~7
|
|
*/
|
|
def getNoiseFloorLv1(self);
|
|
|
|
/*
|
|
* @brief Set an anti-interference rating
|
|
*
|
|
* @param 0~7,More than 7 will use the default value:1
|
|
*/
|
|
def setWatchdogThreshold(self, wdth);
|
|
|
|
/*
|
|
* @brief read WDTH
|
|
*
|
|
* @return 0~7
|
|
*/
|
|
def getWatchdogThreshold(self);
|
|
|
|
/*
|
|
* @brief Modify SREJ (spike rejection)
|
|
*
|
|
* @param 0~7,More than 7 will use the default value:2
|
|
*/
|
|
def setSpikeRejection(self, srej);
|
|
|
|
/*
|
|
* @brief read SREJ (spike rejection)
|
|
*
|
|
* @return 0~7
|
|
*/
|
|
def getSpikeRejection(self);
|
|
|
|
```
|
|
## Credits
|
|
|
|
Written by DFRobot_JH, 2018. (Welcome to our [website](https://www.dfrobot.com/))
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|