Chirp SonicLib  2.1.0
Macros | Functions | Variables
ch101_floor.h File Reference

Internal definitions for the Chirp CH101 Floor Detection enabled firmware. More...

#include "ch101.h"
#include "soniclib.h"
#include <stdint.h>

Go to the source code of this file.

Macros

#define CH101_FLOOR_REG_OPMODE   0x01
 
#define CH101_FLOOR_REG_TICK_INTERVAL   0x02
 
#define CH101_FLOOR_REG_RX_WIN_END   0x04
 
#define CH101_FLOOR_REG_PERIOD   0x05
 
#define CH101_FLOOR_REG_CAL_TRIG   0x06
 
#define CH101_FLOOR_REG_MAX_RANGE   0x07
 
#define CH101_FLOOR_REG_CALC   0x08
 
#define CH101_FLOOR_REG_RX_GAIN_ATTEN_1   0x10
 
#define CH101_FLOOR_REG_RX_HOLDOFF   0x11
 
#define CH101_FLOOR_REG_RX_GAIN_ATTEN_2   0x12
 
#define CH101_FLOOR_REG_READY   0x14
 
#define CH101_FLOOR_REG_TOF_SF   0x16
 
#define CH101_FLOOR_REG_AMPLITUDE_LOW   0x18
 
#define CH101_FLOOR_REG_AMPLITUDE_HIGH   0x1A
 
#define CH101_FLOOR_REG_CAL_RESULT   0x0A
 
#define CH101_FLOOR_REG_DATA   0x1C
 
#define CH101_FLOOR_MAX_SAMPLES   (150)
 

Functions

uint16_t get_ch101_floor_fw_ram_init_addr (void)
 
uint16_t get_ch101_floor_fw_ram_init_size (void)
 
const unsigned char * get_ram_ch101_floor_init_ptr (void)
 
uint8_t ch101_floor_init (ch_dev_t *dev_ptr, ch_group_t *grp_ptr, uint8_t i2c_addr, uint8_t dev_num, uint8_t i2c_bus_index)
 
void ch101_floor_store_bandwidth (ch_dev_t *dev_ptr)
 

Variables

const char * ch101_floor_version
 
const uint8_t ch101_floor_fw [CH101_FW_SIZE]
 

Detailed Description

Internal definitions for the Chirp CH101 Floor Detection enabled firmware.

This file contains register offsets and other values for use with the CH101 Floor sensor firmware. These values are subject to change without notice.

You should not need to edit this file or call the driver functions directly. Doing so will reduce your ability to benefit from future enhancements and releases from Chirp.