2015-06-20 22:22:33 +00:00
|
|
|
// HamShield library collection
|
2015-06-20 20:37:48 +00:00
|
|
|
// Based on Programming Manual rev. 2.0, 5/19/2011 (RM-MPU-6000A-00)
|
|
|
|
// 11/22/2013 by Morgan Redfield <redfieldm@gmail.com>
|
|
|
|
// 04/26/2015 various changes Casey Halverson <spaceneedle@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#ifndef _HAMSHIELD_H_
|
|
|
|
#define _HAMSHIELD_H_
|
|
|
|
|
|
|
|
#include "I2Cdev_rda.h"
|
|
|
|
#include <avr/pgmspace.h>
|
|
|
|
|
2015-06-20 22:22:33 +00:00
|
|
|
// HamShield constants
|
2015-06-20 20:37:48 +00:00
|
|
|
|
|
|
|
#define HAMSHIELD_MORSE_DOT 100 // Morse code dot length (smaller is faster WPM)
|
|
|
|
#define HAMSHIELD_MORSE_BUFFER_SIZE 80 // Char buffer size for morse code text
|
|
|
|
#define HAMSHIELD_AUX_BUTTON 5 // Pin assignment for AUX button
|
2015-06-20 20:49:05 +00:00
|
|
|
#define HAMSHIELD_PWM_PIN 11 // Pin assignment for PWM output
|
2015-06-20 22:22:33 +00:00
|
|
|
#define HAMSHIELD_EMPTY_CHANNEL_RSSI -110 // Default threshold where channel is considered "clear"
|
2015-06-20 20:37:48 +00:00
|
|
|
|
|
|
|
// button modes
|
|
|
|
#define PTT_MODE 1
|
|
|
|
#define RESET_MODE 2
|
|
|
|
|
|
|
|
// Device Constants
|
|
|
|
#define A1846S_DEV_ADDR_SENHIGH 0b0101110
|
|
|
|
#define A1846S_DEV_ADDR_SENLOW 0b1110001
|
|
|
|
|
|
|
|
|
|
|
|
// Device Registers
|
|
|
|
#define A1846S_CTL_REG 0x30 // control register
|
|
|
|
#define A1846S_CLK_MODE_REG 0x04 // clk_mode
|
|
|
|
#define A1846S_PABIAS_REG 0x0A // control register for bias voltage
|
|
|
|
#define A1846S_BAND_SEL_REG 0x0F // band_sel register <1:0>
|
|
|
|
#define A1846S_GPIO_MODE_REG 0x1F // GPIO mode select register
|
|
|
|
#define A1846S_FREQ_HI_REG 0x29 // freq<29:16>
|
|
|
|
#define A1846S_FREQ_LO_REG 0x2A // freq<15:0>
|
|
|
|
#define A1846S_XTAL_FREQ_REG 0x2B // xtal_freq<15:0>
|
|
|
|
#define A1846S_ADCLK_FREQ_REG 0x2C // adclk_freq<15:0>
|
|
|
|
#define A1846S_INT_MODE_REG 0x2D // interrupt enables
|
|
|
|
#define A1846S_TX_VOICE_REG 0x3C // tx voice control reg
|
|
|
|
#define A1846S_TH_H_VOX_REG 0x41 // register holds vox high (open) threshold bits
|
|
|
|
#define A1846S_TH_L_VOX_REG 0x42 // register holds vox low (shut) threshold bits
|
|
|
|
#define A1846S_FM_DEV_REG 0x43 // register holds fm deviation settings
|
|
|
|
#define A1846S_RX_VOLUME_REG 0x44 // register holds RX volume settings
|
|
|
|
#define A1846S_SUBAUDIO_REG 0x45 // sub audio register
|
|
|
|
#define A1846S_SQ_OPEN_THRESH_REG 0x48 // see sq
|
|
|
|
#define A1846S_SQ_SHUT_THRESH_REG 0x49 // see sq
|
|
|
|
#define A1846S_CTCSS_FREQ_REG 0x4A // ctcss_freq<15:0>
|
|
|
|
#define A1846S_CDCSS_CODE_HI_REG 0x4B // cdcss_code<23:16>
|
|
|
|
#define A1846S_CDCSS_CODE_LO_REG 0x4C // cdccs_code<15:0>
|
|
|
|
#define A1846S_SQ_OUT_SEL_REG 0x54 // see sq
|
|
|
|
#define A1846S_EMPH_FILTER_REG 0x58
|
|
|
|
#define A1846S_FLAG_REG 0x5C // holds flags for different statuses
|
|
|
|
#define A1846S_RSSI_REG 0x5F // holds RSSI (unit 1/8dB)
|
|
|
|
#define A1846S_VSSI_REG 0x60 // holds VSSI (unit mV)
|
|
|
|
#define A1846S_DTMF_CTL_REG 0x63 // see dtmf
|
|
|
|
#define A1846S_DTMF_C01_REG 0x66 // holds frequency value for c0 and c1
|
|
|
|
#define A1846S_DTMF_C23_REG 0x67 // holds frequency value for c2 and c3
|
|
|
|
#define A1846S_DTMF_C45_REG 0x68 // holds frequency value for c4 and c5
|
|
|
|
#define A1846S_DTMF_C67_REG 0x69 // holds frequency value for c6 and c7
|
|
|
|
#define A1846S_DTMF_RX_REG 0x6C // received dtmf signal
|
|
|
|
|
|
|
|
// NOTE: could add registers and bitfields for dtmf tones, is this necessary?
|
|
|
|
|
|
|
|
|
|
|
|
// Device Bit Fields
|
|
|
|
|
|
|
|
// Bitfields for A1846S_CTL_REG
|
|
|
|
#define A1846S_CHAN_MODE_BIT 13 //channel_mode<1:0>
|
|
|
|
#define A1846S_CHAN_MODE_LENGTH 2
|
|
|
|
#define A1846S_TAIL_ELIM_EN_BIT 11 // enables tail elim when set to 1
|
|
|
|
#define A1846S_ST_MODE_BIT 9 // set mode for txon and rxon
|
|
|
|
#define A1846S_ST_MODE_LENGTH 2
|
|
|
|
#define A1846S_MUTE_BIT 7 // 0 no mute, 1 mute when rxno
|
|
|
|
#define A1846S_TX_MODE_BIT 6 //tx-on
|
|
|
|
#define A1846S_RX_MODE_BIT 5 //rx-on
|
|
|
|
#define A1846S_VOX_ON_BIT 4 // 0 off, 1 on and chip auto-vox
|
|
|
|
#define A1846S_SQ_ON_BIT 3 // auto sq enable bit
|
|
|
|
#define A1846S_PWR_DWN_BIT 2 // power control bit
|
|
|
|
#define A1846S_CHIP_CAL_EN_BIT 1 // 0 cal disable, 1 cal enable
|
|
|
|
#define A1846S_SOFT_RESET_BIT 0 // 0 normal value, 1 reset all registers to normal value
|
|
|
|
|
|
|
|
// Bitfields for A1846S_CLK_MODE_REG
|
|
|
|
#define A1846S_CLK_MODE_BIT 0 // 0 24-28MHz, 1 12-14MHz
|
|
|
|
|
|
|
|
// Bitfields for A1846S_PABIAS_REG
|
|
|
|
#define A1846S_PABIAS_BIT 5 // pabias_voltage<5:0>
|
|
|
|
#define A1846S_PABIAS_LENGTH 6
|
|
|
|
|
|
|
|
// Bitfields for A1846S_BAND_SEL_REG
|
|
|
|
#define A1846S_BAND_SEL_BIT 7 // band_sel<1:0>
|
|
|
|
#define A1846S_BAND_SEL_LENGTH 2
|
|
|
|
|
|
|
|
// Bitfields for RDA1864_GPIO_MODE_REG
|
|
|
|
#define RDA1864_GPIO7_MODE_BIT 15 // <1:0> 00=hi-z,01=vox,10=low,11=hi
|
|
|
|
#define RDA1864_GPIO7_MODE_LENGTH 2
|
|
|
|
#define RDA1864_GPIO6_MODE_BIT 13 // <1:0> 00=hi-z,01=sq or =sq&ctcss/cdcss when sq_out_sel=1,10=low,11=hi
|
|
|
|
#define RDA1864_GPIO6_MODE_LENGTH 2
|
|
|
|
#define RDA1864_GPIO5_MODE_BIT 11 // <1:0> 00=hi-z,01=txon_rf,10=low,11=hi
|
|
|
|
#define RDA1864_GPIO5_MODE_LENGTH 2
|
|
|
|
#define RDA1864_GPIO4_MODE_BIT 9 // <1:0> 00=hi-z,01=rxon_rf,10=low,11=hi
|
|
|
|
#define RDA1864_GPIO4_MODE_LENGTH 2
|
|
|
|
#define RDA1864_GPIO3_MODE_BIT 7 // <1:0> 00=hi-z,01=sdo,10=low,11=hi
|
|
|
|
#define RDA1864_GPIO3_MODE_LENGTH 2
|
|
|
|
#define RDA1864_GPIO2_MODE_BIT 5 // <1:0> 00=hi-z,01=int,10=low,11=hi
|
|
|
|
#define RDA1864_GPIO2_MODE_LENGTH 2
|
|
|
|
#define RDA1864_GPIO1_MODE_BIT 3 // <1:0> 00=hi-z,01=code_out/code_in,10=low,11=hi
|
|
|
|
#define RDA1864_GPIO1_MODE_LENGTH 2
|
|
|
|
#define RDA1864_GPIO0_MODE_BIT 1 // <1:0> 00=hi-z,01=css_out/css_in/css_cmp,10=low,11=hi
|
|
|
|
#define RDA1864_GPIO0_MODE_LENGTH 2
|
|
|
|
|
|
|
|
// Bitfields for A1846S_INT_MODE_REG
|
|
|
|
#define A1846S_CSS_CMP_INT_BIT 9 // css_cmp_uint16_t enable
|
|
|
|
#define A1846S_RXON_RF_INT_BIT 8 // rxon_rf_uint16_t enable
|
|
|
|
#define A1846S_TXON_RF_INT_BIT 7 // txon_rf_uint16_t enable
|
|
|
|
#define A1846S_DTMF_IDLE_INT_BIT 6 // dtmf_idle_uint16_t enable
|
|
|
|
#define A1846S_CTCSS_PHASE_INT_BIT 5 // ctcss phase shift detect uint16_t enable
|
|
|
|
#define A1846S_IDLE_TIMEOUT_INT_BIT 4 // idle state time out uint16_t enable
|
|
|
|
#define A1846S_RXON_RF_TIMeOUT_INT_BIT 3 // rxon_rf timerout uint16_t enable
|
|
|
|
#define A1846S_SQ_INT_BIT 2 // sq uint16_t enable
|
|
|
|
#define A1846S_TXON_RF_TIMEOUT_INT_BIT 1 // txon_rf time out uint16_t enable
|
|
|
|
#define A1846S_VOX_INT_BIT 0 // vox uint16_t enable
|
|
|
|
|
|
|
|
// Bitfields for A1846S_TX_VOICE_REG
|
|
|
|
#define A1846S_VOICE_SEL_BIT 15 //voice_sel<1:0>
|
|
|
|
#define A1846S_VOICE_SEL_LENGTH 2
|
|
|
|
|
|
|
|
// Bitfields for A1846S_TH_H_VOX_REG
|
|
|
|
#define A1846S_TH_H_VOX_BIT 14 // th_h_vox<14:0>
|
|
|
|
#define A1846S_TH_H_VOX_LENGTH 15
|
|
|
|
|
|
|
|
// Bitfields for A1846S_FM_DEV_REG
|
|
|
|
#define A1846S_FM_DEV_VOICE_BIT 12 // CTCSS/CDCSS and voice deviation <6:0>
|
|
|
|
#define A1846S_FM_DEV_VOICE_LENGTH 7
|
|
|
|
#define A1846S_FM_DEV_CSS_BIT 5 // CTCSS/CDCSS deviation only <5:0>
|
|
|
|
#define A1846S_FM_DEV_CSS_LENGTH 6
|
|
|
|
|
|
|
|
// Bitfields for A1846S_RX_VOLUME_REG
|
|
|
|
#define A1846S_RX_VOL_1_BIT 7 // volume 1 <3:0>, (0000)-15dB~(1111)0dB, step 1dB
|
|
|
|
#define A1846S_RX_VOL_1_LENGTH 4
|
|
|
|
#define A1846S_RX_VOL_2_BIT 3 // volume 2 <3:0>, (0000)-15dB~(1111)0dB, step 1dB
|
|
|
|
#define A1846S_RX_VOL_2_LENGTH 4
|
|
|
|
|
|
|
|
// Bitfields for A1846S_SUBAUDIO_REG Sub Audio Register
|
|
|
|
#define A1846S_SHIFT_SEL_BIT 15 // shift_sel<1:0> see eliminating tail noise
|
|
|
|
#define A1846S_SHIFT_SEL_LENGTH 2
|
|
|
|
#define A1846S_POS_DET_EN_BIT 11 // if 1, cdcss code will be detected
|
|
|
|
#define A1846S_CSS_DET_EN_BIT 10 // 1 - sq detect will add ctcss/cdcss detect result and control voice output on or off
|
|
|
|
#define A1846S_NEG_DET_EN_BIT 7 // if 1, cdcss inverse code will be detected at same time
|
|
|
|
#define A1846S_CDCSS_SEL_BIT 4 // cdcss_sel
|
|
|
|
#define A1846S_CTCSS_SEL_BIT 3 // ctcss_sel
|
|
|
|
#define A1846S_C_MODE_BIT 2 // c_mode<2:0>
|
|
|
|
#define A1846S_C_MODE_LENGTH 3
|
|
|
|
|
|
|
|
// Bitfields for A1846S_SQ_THRESH_REG
|
|
|
|
#define A1846S_SQ_OPEN_THRESH_BIT 9 // sq open threshold <9:0>
|
|
|
|
#define A1846S_SQ_OPEN_THRESH_LENGTH 10
|
|
|
|
|
|
|
|
// Bitfields for A1846S_SQ_SHUT_THRESH_REG
|
|
|
|
#define A1846S_SQ_SHUT_THRESH_BIT 9 // sq shut threshold <9:0>
|
|
|
|
#define A1846S_SQ_SHUT_THRESH_LENGTH 10
|
|
|
|
|
|
|
|
// Bitfields for A1846S_SQ_OUT_SEL_REG
|
|
|
|
#define A1846S_SQ_OUT_SEL_BIT 7 // sq_out_sel
|
|
|
|
|
|
|
|
// Bitfields for A1846S_EMPH_FILTER_REG
|
|
|
|
#define A1846S_EMPH_FILTER_EN 3
|
|
|
|
|
|
|
|
// Bitfields for A1846S_FLAG_REG
|
|
|
|
#define A1846S_DTMF_IDLE_FLAG_BIT 12 // dtmf idle flag
|
|
|
|
#define A1846S_RXON_RF_FLAG_BIT 10 // 1 when rxon is enabled
|
|
|
|
#define A1846S_TXON_RF_FLAG_BIT 9 // 1 when txon is enabled
|
|
|
|
#define A1846S_INVERT_DET_FLAG_BIT 7 // ctcss phase shift detect
|
|
|
|
#define A1846S_CSS_CMP_FLAG_BIT 2 // ctcss/cdcss compared
|
|
|
|
#define A1846S_SQ_FLAG_BIT 1 // sq final signal out from dsp
|
|
|
|
#define A1846S_VOX_FLAG_BIT 0 // vox out from dsp
|
|
|
|
|
|
|
|
// Bitfields for A1846S_RSSI_REG
|
|
|
|
#define A1846S_RSSI_BIT 9 // RSSI readings <9:0>
|
|
|
|
#define A1846S_RSSI_LENGTH 10
|
|
|
|
|
|
|
|
// Bitfields for A1846S_VSSI_REG
|
|
|
|
#define A1846S_VSSI_BIT 14 // voice signal strength indicator <14:0> (unit mV)
|
|
|
|
#define A1846S_VSSI_LENGTH 15
|
|
|
|
|
|
|
|
// Bitfields for A1846S_DTMF_CTL_REG
|
|
|
|
#define A1846S_DTMF_MODE_BIT 9 //
|
|
|
|
#define A1846S_DTMF_MODE_LENGTH 2
|
|
|
|
#define A1846S_DTMF_EN_BIT 8 // enable dtmf
|
|
|
|
#define A1846S_DTMF_TIME1_BIT 7 // dtmf time 1 <3:0>
|
|
|
|
#define A1846S_DTMF_TIME1_LENGTH 4
|
|
|
|
#define A1846S_DTMF_TIME2_BIT 3 // dtmf time 2 <3:0>
|
|
|
|
#define A1846S_DTMF_TIME2_LENGTH 4
|
|
|
|
|
|
|
|
// Bitfields for A1846S_DTMF_RX_REG
|
|
|
|
#define A1846S_DTMF_INDEX_BIT 10 // dtmf index <5:3> - tone 1 detect index, <2:0> - tone 2 detect index
|
|
|
|
#define A1846S_DTMF_INDEX_LENGTH 6
|
|
|
|
#define A1846S_DTMF_TONE1_IND_BIT 10
|
|
|
|
#define A1846S_DTMF_TONE1_IND_LENGTH 3
|
|
|
|
#define A1846S_DTMF_TONE2_IND_BIT 7
|
|
|
|
#define A1846S_DTMF_TONE2_IND_LENGTH 3
|
|
|
|
#define A1846S_DTMF_FLAG_BIT 4
|
|
|
|
#define A1846S_DTMF_CODE_BIT 3 // dtmf code out <3:0>
|
|
|
|
#define A1846S_DTMF_CODE_LENGTH 4
|
|
|
|
// dtmf code out
|
|
|
|
// 1:f0+f4, 2:f0+f5, 3:f0+f6, A:f0+f7,
|
|
|
|
// 4:f1+f4, 5:f1+f5, 6:f1+f6, B:f1+f7,
|
|
|
|
// 7:f2+f4, 8:f2+f5, 9:f2+f6, C:f2+f7,
|
|
|
|
// E(*):f3+f4, 0:f3+f5, F(#):f3+f6, D:f3+f7
|
|
|
|
|
|
|
|
// Bitfields for DTMF registers
|
|
|
|
#define A1846S_DTMF_C0_BIT 15
|
|
|
|
#define A1846S_DTMF_C0_LENGTH 8
|
|
|
|
#define A1846S_DTMF_C1_BIT 7
|
|
|
|
#define A1846S_DTMF_C1_LENGTH 8
|
|
|
|
#define A1846S_DTMF_C2_BIT 15
|
|
|
|
#define A1846S_DTMF_C2_LENGTH 8
|
|
|
|
#define A1846S_DTMF_C3_BIT 7
|
|
|
|
#define A1846S_DTMF_C3_LENGTH 8
|
|
|
|
#define A1846S_DTMF_C4_BIT 15
|
|
|
|
#define A1846S_DTMF_C4_LENGTH 8
|
|
|
|
#define A1846S_DTMF_C5_BIT 7
|
|
|
|
#define A1846S_DTMF_C5_LENGTH 8
|
|
|
|
#define A1846S_DTMF_C6_BIT 15
|
|
|
|
#define A1846S_DTMF_C6_LENGTH 8
|
|
|
|
#define A1846S_DTMF_C7_BIT 7
|
|
|
|
#define A1846S_DTMF_C7_LENGTH 8
|
|
|
|
|
|
|
|
// SSTV VIS Codes
|
|
|
|
|
|
|
|
|
|
|
|
#define ROBOT8BW 2
|
|
|
|
#define SC2-180 55
|
|
|
|
#define MARTIN1 44
|
|
|
|
|
|
|
|
// RTTY Frequencies
|
|
|
|
|
|
|
|
#define HAMSHIELD_RTTY_FREQ 2200
|
|
|
|
#define HAMSHIELD_RTTY_SHIFT 850
|
|
|
|
#define HAMSHIELD_RTTY_BAUD 75
|
|
|
|
|
|
|
|
// PSK31 Frequencies
|
|
|
|
|
|
|
|
#define HAMSHIELD_PSK31_FREQ 1000
|
|
|
|
|
|
|
|
|
|
|
|
|
2015-06-20 22:22:33 +00:00
|
|
|
class HamShield {
|
2015-06-20 20:37:48 +00:00
|
|
|
public:
|
2015-06-20 22:22:33 +00:00
|
|
|
HamShield();
|
|
|
|
HamShield(uint8_t address);
|
2015-06-20 20:37:48 +00:00
|
|
|
|
|
|
|
void initialize();
|
|
|
|
bool testConnection();
|
|
|
|
|
|
|
|
// read control reg
|
|
|
|
uint16_t readCtlReg();
|
|
|
|
void softReset();
|
|
|
|
|
|
|
|
// center frequency
|
|
|
|
void setFrequency(uint32_t freq_khz);
|
|
|
|
uint32_t getFrequency();
|
|
|
|
|
|
|
|
// band
|
|
|
|
// 00 - 400-520MHz
|
|
|
|
// 10 - 200-260MHz
|
|
|
|
// 11 - 134-174MHz
|
|
|
|
void setBand(uint16_t band);
|
|
|
|
uint16_t getBand();
|
|
|
|
|
|
|
|
void setUHF();
|
|
|
|
void setVHF();
|
|
|
|
void setNoFilters();
|
|
|
|
bool frequency(uint32_t freq_khz);
|
|
|
|
|
|
|
|
// xtal frequency (kHz)
|
|
|
|
// 12-14MHz crystal: this reg is set to crystal freq_khz
|
|
|
|
// 24-28MHz crystal: this reg is set to crystal freq_khz / 2
|
|
|
|
void setXtalFreq(uint16_t freq_kHz);
|
|
|
|
uint16_t getXtalFreq();
|
|
|
|
|
|
|
|
// adclk frequency (kHz)
|
|
|
|
// 12-14MHz crystal: this reg is set to crystal freq_khz / 2
|
|
|
|
// 24-28MHz crystal: this reg is set to crystal freq_khz / 4
|
|
|
|
void setAdcClkFreq(uint16_t freq_kHz);
|
|
|
|
uint16_t getAdcClkFreq();
|
|
|
|
|
|
|
|
// clk mode
|
|
|
|
// 12-14MHz: set to 1
|
|
|
|
// 24-28MHz: set to 0
|
|
|
|
void setClkMode(bool LFClk);
|
|
|
|
bool getClkMode();
|
|
|
|
|
|
|
|
// clk example
|
|
|
|
// 12.8MHz clock
|
|
|
|
// A1846S_XTAL_FREQ_REG[15:0]= xtal_freq<15:0>=12.8*1000=12800
|
|
|
|
// A1846S_ADCLK_FREQ_REG[12:0] =adclk_freq<15:0>=(12.8/2)*1000=6400
|
|
|
|
// A1846S_CLK_MODE_REG[0]= clk_mode =1
|
|
|
|
|
|
|
|
// TX/RX control
|
|
|
|
|
|
|
|
// channel mode
|
|
|
|
// 11 - 25kHz channel
|
|
|
|
// 00 - 12.5kHz channel
|
|
|
|
// 10,01 - reserved
|
|
|
|
void setChanMode(uint16_t mode);
|
|
|
|
uint16_t getChanMode();
|
|
|
|
|
|
|
|
// choose tx or rx
|
|
|
|
void setTX(bool on_noff);
|
|
|
|
bool getTX();
|
|
|
|
|
|
|
|
void setRX(bool on_noff);
|
|
|
|
bool getRX();
|
|
|
|
|
|
|
|
void setModeTransmit(); // turn off rx, turn on tx
|
|
|
|
void setModeReceive(); // turn on rx, turn off tx
|
|
|
|
void setModeOff(); // turn off rx, turn off tx, set pwr_dwn bit
|
|
|
|
|
|
|
|
// set tx source
|
|
|
|
// 00 - Mic source
|
|
|
|
// 01 - sine source from tone2
|
|
|
|
// 10 - tx code from GPIO1 code_in (gpio1<1:0> must be set to 01)
|
|
|
|
// 11 - no tx source
|
|
|
|
void setTxSource(uint16_t tx_source);
|
|
|
|
void setTxSourceMic();
|
|
|
|
void setTxSourceSine();
|
|
|
|
void setTxSourceCode();
|
|
|
|
void setTxSourceNone();
|
|
|
|
uint16_t getTxSource();
|
|
|
|
|
|
|
|
// set PA_bias voltage
|
|
|
|
// 000000: 1.01V
|
|
|
|
// 000001:1.05V
|
|
|
|
// 000010:1.09V
|
|
|
|
// 000100: 1.18V
|
|
|
|
// 001000: 1.34V
|
|
|
|
// 010000: 1.68V
|
|
|
|
// 100000: 2.45V
|
|
|
|
// 1111111:3.13V
|
|
|
|
void setPABiasVoltage(uint16_t voltage);
|
|
|
|
uint16_t getPABiasVoltage();
|
|
|
|
|
|
|
|
// Subaudio settings
|
|
|
|
|
|
|
|
// Ctcss/cdcss mode sel
|
|
|
|
// x00=disable,
|
|
|
|
// 001=inner ctcss en,
|
|
|
|
// 010= inner cdcss en
|
|
|
|
// 101= outer ctcss en,
|
|
|
|
// 110=outer cdcss en
|
|
|
|
// others =disable
|
|
|
|
void setCtcssCdcssMode(uint16_t mode);
|
|
|
|
uint16_t getCtcssCdcssMode();
|
|
|
|
void setInnerCtcssMode();
|
|
|
|
void setInnerCdcssMode();
|
|
|
|
void setOuterCtcssMode();
|
|
|
|
void setOuterCdcssMode();
|
|
|
|
void disableCtcssCdcss();
|
|
|
|
|
|
|
|
// Ctcss_sel
|
|
|
|
// 1 = ctcss_cmp/cdcss_cmp out via gpio
|
|
|
|
// 0 = ctcss/cdcss sdo out vio gpio
|
|
|
|
void setCtcssSel(bool cmp_nsdo);
|
|
|
|
bool getCtcssSel();
|
|
|
|
|
|
|
|
// Cdcss_sel
|
|
|
|
// 1 = long (24 bit) code
|
|
|
|
// 0 = short(23 bit) code
|
|
|
|
void setCdcssSel(bool long_nshort);
|
|
|
|
bool getCdcssSel();
|
|
|
|
// Cdcss neg_det_en
|
|
|
|
void enableCdcssNegDet();
|
|
|
|
void disableCdcssNegDet();
|
|
|
|
bool getCdcssNegDetEnabled();
|
|
|
|
|
|
|
|
// Cdcss pos_det_en
|
|
|
|
void enableCdcssPosDet();
|
|
|
|
void disableCdcssPosDet();
|
|
|
|
bool getCdcssPosDetEnabled();
|
|
|
|
|
|
|
|
// css_det_en
|
|
|
|
void enableCssDet();
|
|
|
|
void disableCssDet();
|
|
|
|
bool getCssDetEnabled();
|
|
|
|
|
|
|
|
// ctcss freq
|
|
|
|
void setCtcss(float freq);
|
|
|
|
void setCtcssFreq(uint16_t freq);
|
|
|
|
uint16_t getCtcssFreq();
|
|
|
|
void setCtcssFreqToStandard(); // freq must be 134.4Hz for standard cdcss mode
|
|
|
|
|
|
|
|
// cdcss codes
|
|
|
|
void setCdcssCode(uint16_t code);
|
|
|
|
uint16_t getCdcssCode();
|
|
|
|
|
|
|
|
// SQ
|
|
|
|
void setSQOn();
|
|
|
|
void setSQOff();
|
|
|
|
bool getSQState();
|
|
|
|
|
|
|
|
// SQ threshold
|
|
|
|
void setSQHiThresh(uint16_t sq_hi_threshold); // Sq detect high th, rssi_cmp will be 1 when rssi>th_h_sq, unit 1/8dB
|
|
|
|
uint16_t getSQHiThresh();
|
|
|
|
void setSQLoThresh(uint16_t sq_lo_threshold); // Sq detect low th, rssi_cmp will be 0 when rssi<th_l_sq && time delay meet, unit 1/8 dB
|
|
|
|
uint16_t getSQLoThresh();
|
|
|
|
|
|
|
|
// SQ out select
|
|
|
|
void setSQOutSel();
|
|
|
|
void clearSQOutSel();
|
|
|
|
bool getSQOutSel();
|
|
|
|
|
|
|
|
// VOX
|
|
|
|
void setVoxOn();
|
|
|
|
void setVoxOff();
|
|
|
|
bool getVoxOn();
|
|
|
|
|
|
|
|
// Vox Threshold
|
|
|
|
void setVoxOpenThresh(uint16_t vox_open_thresh); // When vssi > th_h_vox, then vox will be 1(unit mV )
|
|
|
|
uint16_t getVoxOpenThresh();
|
|
|
|
void setVoxShutThresh(uint16_t vox_shut_thresh); // When vssi < th_l_vox && time delay meet, then vox will be 0 (unit mV )
|
|
|
|
uint16_t getVoxShutThresh();
|
|
|
|
|
|
|
|
// Tail Noise
|
|
|
|
void enableTailNoiseElim();
|
|
|
|
void disableTailNoiseElim();
|
|
|
|
bool getTailNoiseElimEnabled();
|
|
|
|
|
|
|
|
// tail noise shift select
|
|
|
|
// Select ctcss phase shift when use tail eliminating function when TX
|
|
|
|
// 00 = 120 degree shift
|
|
|
|
// 01 = 180 degree shift
|
|
|
|
// 10 = 240 degree shift
|
|
|
|
// 11 = reserved
|
|
|
|
void setShiftSelect(uint16_t shift_sel);
|
|
|
|
uint16_t getShiftSelect();
|
|
|
|
|
|
|
|
// DTMF
|
|
|
|
void setDTMFC0(uint16_t freq);
|
|
|
|
uint16_t getDTMFC0();
|
|
|
|
void setDTMFC1(uint16_t freq);
|
|
|
|
uint16_t getDTMFC1();
|
|
|
|
void setDTMFC2(uint16_t freq);
|
|
|
|
uint16_t getDTMFC2();
|
|
|
|
void setDTMFC3(uint16_t freq);
|
|
|
|
uint16_t getDTMFC3();
|
|
|
|
void setDTMFC4(uint16_t freq);
|
|
|
|
uint16_t getDTMFC4();
|
|
|
|
void setDTMFC5(uint16_t freq);
|
|
|
|
uint16_t getDTMFC5();
|
|
|
|
void setDTMFC6(uint16_t freq);
|
|
|
|
uint16_t getDTMFC6();
|
|
|
|
void setDTMFC7(uint16_t freq);
|
|
|
|
uint16_t getDTMFC7();
|
|
|
|
|
|
|
|
// TX FM deviation
|
|
|
|
void setFMVoiceCssDeviation(uint16_t deviation);
|
|
|
|
uint16_t getFMVoiceCssDeviation();
|
|
|
|
void setFMCssDeviation(uint16_t deviation);
|
|
|
|
uint16_t getFMCssDeviation();
|
|
|
|
|
|
|
|
// RX voice range
|
|
|
|
void setVolume1(uint16_t volume);
|
|
|
|
uint16_t getVolume1();
|
|
|
|
void setVolume2(uint16_t volume);
|
|
|
|
uint16_t getVolume2();
|
|
|
|
|
|
|
|
// GPIO
|
|
|
|
void setGpioMode(uint16_t gpio, uint16_t mode);
|
|
|
|
void setGpioHiZ(uint16_t gpio);
|
|
|
|
void setGpioFcn(uint16_t gpio);
|
|
|
|
void setGpioLow(uint16_t gpio);
|
|
|
|
void setGpioHi(uint16_t gpio);
|
|
|
|
uint16_t getGpioMode(uint16_t gpio);
|
|
|
|
|
|
|
|
// Int
|
|
|
|
void enableInterrupt(uint16_t interrupt);
|
|
|
|
void disableInterrupt(uint16_t interrupt);
|
|
|
|
bool getInterruptEnabled(uint16_t interrupt);
|
|
|
|
|
|
|
|
// ST mode
|
|
|
|
void setStMode(uint16_t mode);
|
|
|
|
uint16_t getStMode();
|
|
|
|
void setStFullAuto();
|
|
|
|
void setStRxAutoTxManu();
|
|
|
|
void setStFullManu();
|
|
|
|
|
|
|
|
// Pre-emphasis, De-emphasis filter
|
|
|
|
void bypassPreDeEmph();
|
|
|
|
void usePreDeEmph();
|
|
|
|
bool getPreDeEmphEnabled();
|
|
|
|
|
|
|
|
// Read Only Status Registers
|
|
|
|
int16_t readRSSI();
|
|
|
|
uint16_t readVSSI();
|
|
|
|
uint16_t readDTMFIndex(); // may want to split this into two (index1 and index2)
|
|
|
|
uint16_t readDTMFCode();
|
|
|
|
|
|
|
|
// set output power of radio
|
|
|
|
void setRfPower(uint8_t pwr);
|
|
|
|
|
|
|
|
// channel helper functions
|
|
|
|
bool setGMRSChannel(uint8_t channel);
|
|
|
|
bool setFRSChannel(uint8_t channel);
|
|
|
|
bool setMURSChannel(uint8_t channel);
|
|
|
|
bool setWXChannel(uint8_t channel);
|
|
|
|
uint8_t scanWXChannel();
|
|
|
|
|
|
|
|
|
|
|
|
// restrictions control
|
|
|
|
void dangerMode();
|
|
|
|
void safeMode();
|
|
|
|
|
|
|
|
// utilities
|
|
|
|
uint32_t scanMode(uint32_t start,uint32_t stop, uint8_t speed, uint16_t step, uint16_t threshold);
|
|
|
|
uint32_t findWhitespace(uint32_t start,uint32_t stop, uint8_t dwell, uint16_t step, uint16_t threshold);
|
|
|
|
uint32_t scanChannels(uint32_t buffer[],uint8_t buffsize, uint8_t speed, uint16_t threshold);
|
|
|
|
uint32_t findWhitespaceChannels(uint32_t buffer[],uint8_t buffsize, uint8_t dwell, uint16_t threshold);
|
|
|
|
void buttonMode(uint8_t mode);
|
2015-06-30 20:34:32 +00:00
|
|
|
static void isr_ptt();
|
|
|
|
static void isr_reset();
|
2015-06-20 20:37:48 +00:00
|
|
|
void morseOut(char buffer[HAMSHIELD_MORSE_BUFFER_SIZE]);
|
2015-06-30 21:17:07 +00:00
|
|
|
uint8_t morseLookup(char letter);
|
2015-06-20 22:22:33 +00:00
|
|
|
bool waitForChannel(long timeout, long breakwindow, int setRSSI);
|
2015-06-20 20:37:48 +00:00
|
|
|
void SSTVVISCode(int code);
|
|
|
|
void SSTVTestPattern(int code);
|
|
|
|
void toneWait(uint16_t freq, long timer);
|
|
|
|
void toneWaitU(uint16_t freq, long timer);
|
|
|
|
bool parityCalc(int code);
|
|
|
|
// void AFSKOut(char buffer[80]);
|
|
|
|
|
|
|
|
|
|
|
|
private:
|
|
|
|
uint8_t devAddr;
|
|
|
|
uint16_t radio_i2c_buf[4];
|
|
|
|
int pwr_control_pin;
|
|
|
|
uint32_t radio_frequency;
|
|
|
|
uint32_t FRS[];
|
|
|
|
uint32_t GMRS[];
|
|
|
|
uint32_t MURS[];
|
|
|
|
uint32_t WX[];
|
2015-06-30 20:34:32 +00:00
|
|
|
static HamShield *sHamShield; // HamShield singleton, used for ISRs mostly
|
2015-06-20 20:37:48 +00:00
|
|
|
|
|
|
|
// int8_t A1846S::readWord(uint8_t devAddr, uint8_t regAddr, uint16_t *data, uint16_t timeout);
|
|
|
|
// int8_t A1846S::readBits(uint8_t devAddr, uint8_t regAddr, uint8_t bitStart, uint8_t length, uint16_t *data, uint16_t timeout);
|
|
|
|
// int8_t A1846S::readBit(uint8_t devAddr, uint8_t regAddr, uint8_t bitNum, uint16_t *data, uint16_t timeout);
|
|
|
|
// int8_t A1846S::writeWord(uint8_t devAddr, uint8_t regAddr, uint16_t *data, uint16_t timeout);
|
|
|
|
// bool A1846S::writeBits(uint8_t devAddr, uint8_t regAddr, uint8_t bitStart, uint8_t length, uint16_t data);
|
|
|
|
// bool A1846S::writeBit(uint8_t devAddr, uint8_t regAddr, uint8_t bitNum, uint16_t data);
|
|
|
|
};
|
|
|
|
|
|
|
|
#endif /* _HAMSHIELD_H_ */
|