Merge remote-tracking branch 'upstream/au_updates' into afsk-au-update
This commit is contained in:
Stephen Olesen
commit
888cf9d9fd
314
HamShield.cpp
314
HamShield.cpp
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@ -144,135 +144,138 @@ void HamShield::initialize() {
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// Note: these initial settings are for UHF 12.5kHz channel
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// see the A1846S register table and initial settings for more info
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// TODO: update code to make it easier to change from VHF to UHF and 12.5kHz channel to 25kHz channel
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uint16_t tx_data;
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// reset all registers in A1846S
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softReset();
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// set pdn_reg bit in control register (0 or 1?) (now done in softReset)
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//I2Cdev::writeBitW(devAddr, A1846S_CTL_REG, A1846S_PWR_DWN_BIT, 1);
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tx_data = 0x0698;
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I2Cdev::writeWord(devAddr, 0x02, tx_data); // why is this here? See A1846S register init table
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//set up clock to ues 12-14MHz
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setClkMode(1);
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// set up clock to use 12.8MHz crystal
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setXtalFreq(12800);
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// set up ADClk frequency to 6.4MHz
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setAdcClkFreq(6400);
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tx_data = 0xE000;
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I2Cdev::writeWord(devAddr, 0x24, tx_data); // why is this here? See A1846S register init word doc
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tx_data = 0x0031;
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I2Cdev::writeWord(devAddr, 0x31, tx_data); // included as per AU supplied register table
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//could change GPIO voltage levels with writes to 0x08 and 0x09
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// see A1846S register init table
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tx_data = 0x03AC;
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I2Cdev::writeWord(devAddr, 0x09, tx_data); // why is this here? See A1846S register init word doc
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tx_data = 0x44A5;
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I2Cdev::writeWord(devAddr, 0x33, tx_data); // agc number - included as per AU supplied register table
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tx_data = 0x2B87;
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I2Cdev::writeWord(devAddr, 0x34, tx_data); // Rx digital gain - included as per AU supplied register table
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// set PA_bias voltage to 1.68V (and do something else too? what's the 3 for?)
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tx_data = 0x0320;
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I2Cdev::writeWord(devAddr, 0x0A, tx_data);
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tx_data = 0x1A10;
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I2Cdev::writeWord(devAddr, 0x0B, tx_data); // why is this here? See A1846S register init table
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tx_data = 0x470F;
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I2Cdev::writeWord(devAddr, 0x41, tx_data); // digital gain for Tx - included as per AU supplied register table
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tx_data = 0x3E37;
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I2Cdev::writeWord(devAddr, 0x11, tx_data); // why is this here? See A1846S register init table
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tx_data = 0x0DFF;
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I2Cdev::writeWord(devAddr, A1846S_RX_VOLUME_REG, tx_data);
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// Automatic Gain Control stuff
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// AGC when band is UHF,0x32 = 0x627C;when band is VHF,0x32 = 0x62BC//
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tx_data = 0x627c; // this is uhf, for vhf set to 0x62bc
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I2Cdev::writeWord(devAddr, 0x32, tx_data); // why is this here? See A1846S register init table
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tx_data = 0x0AF2;
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I2Cdev::writeWord(devAddr, 0x33, tx_data); // why is this here? See A1846S register init table
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tx_data = 0x7FFF;
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I2Cdev::writeWord(devAddr, 0x47, tx_data);// soft mute
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// why is this here? See A1846S register init word doc
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tx_data = 0x0F28; // this is uhf, for vhf set to 0x62bc
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I2Cdev::writeWord(devAddr, 0x3C, tx_data); // why is this here? See A1846S register init table
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tx_data = 0x200B;
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I2Cdev::writeWord(devAddr, 0x3D, tx_data); // why is this here? See A1846S register init table
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tx_data = 0x2C62;
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I2Cdev::writeWord(devAddr, 0x4F, tx_data);// included as per AU supplied register table
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tx_data = 0x0094;
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I2Cdev::writeWord(devAddr, 0x53, tx_data);// included as per AU supplied register table
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tx_data = 0x0081;
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I2Cdev::writeWord(devAddr, 0x55, tx_data);// included as per AU supplied register table
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tx_data = 0x0B22;
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I2Cdev::writeWord(devAddr, 0x56, tx_data);// sq detection time
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tx_data = 0x1C00;
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I2Cdev::writeWord(devAddr, 0x57, tx_data);// bypass rssi lpfilter
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tx_data = 0x0EDB;
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I2Cdev::writeWord(devAddr, 0x5A, tx_data);// SQ detection time
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// Noise threshold settings
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tx_data = 0x1C2F; // see email from Iris
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I2Cdev::writeWord(devAddr, 0x47, tx_data); // why is this here? See A1846S register init table
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tx_data = 0x101E;
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I2Cdev::writeWord(devAddr, 0x60, tx_data);// SQ noise threshold
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tx_data = 0x16AD;
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I2Cdev::writeWord(devAddr, 0x63, tx_data);// pre-emphasis bypass threshold
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// SNR LPF settings, sq settings
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tx_data = 0x293A;
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I2Cdev::writeWord(devAddr, 0x4e, tx_data); // why is this here? See A1846S register init table
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// subaudio decode setting,sq_out_sel,noise threshold value db
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tx_data = 0x114A; // A1846S_SQ_OUT_SEL_REG is 0x54
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I2Cdev::writeWord(devAddr, A1846S_SQ_OUT_SEL_REG, tx_data); // why is this here? See A1846S register init table
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// bandwide setting of filter when RSSI is high or low
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tx_data = 0x0652;
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I2Cdev::writeWord(devAddr, 0x56, tx_data); // why is this here? See A1846S register init table
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tx_data = 0x062d;
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I2Cdev::writeWord(devAddr, 0x6e, tx_data); // why is this here? See A1846S register init table
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// note, this is for 12.5kHz channel
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tx_data = 0x6C1E;
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I2Cdev::writeWord(devAddr, 0x71, tx_data); // why is this here? See A1846S register init table
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// see A1846S register init doc for this
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tx_data = 0x00FF;
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I2Cdev::writeWord(devAddr, 0x44, tx_data); // why is this here? See A1846S register init table
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tx_data = 0x0500;
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I2Cdev::writeWord(devAddr, 0x1F, tx_data); // set up GPIO for RX/TX mirroring
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// set RFoutput power (note that the address is 0x85, so do some rigmaroll)
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tx_data = 0x1;
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I2Cdev::writeWord(devAddr, 0x7F, tx_data); // prep to write to a reg > 0x7F
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// If 0x85 is 0x001F, Rfoutput power is 8dBm , ACP is -63dB in 12.5KHz and -65dB in 25KHz
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// If 0x85 is 0x0018, Rfoutput power is 6dBm , ACP is -64dB in 12.5KHz and -66dB in 25KHz
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// If 0x85 is 0x0017, Rfoutput power is -3dBm , ACP is -68dBc in 12.5KHz and -68dBc in 25KHz
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tx_data = 0x001F;
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I2Cdev::writeWord(devAddr, 0x5, tx_data); // set output power, reg 0x85 - 0x80
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tx_data = 0x0;
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I2Cdev::writeWord(devAddr, 0x7F, tx_data); // finish writing to a reg > 0x7F
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// set control reg for pdn_reg, rx, and mute when rxno
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tx_data = 0xA4;
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I2Cdev::writeWord(devAddr, A1846S_CTL_REG, tx_data); // finish writing to a reg > 0x7F
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delay(100);
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// set control reg for chip_cal_en, pdn_reg, rx, and mute when rxno
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tx_data = 0xA6;
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I2Cdev::writeWord(devAddr, A1846S_CTL_REG, tx_data); // finish writing to a reg > 0x7F
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delay(100);
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// set control reg for chip_cal_en, pdn_reg
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tx_data = 0x6;
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I2Cdev::writeWord(devAddr, A1846S_CTL_REG, tx_data); // finish writing to a reg > 0x7F
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delay(100);
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// and then I have no idea about this nonsense
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// some of these settings seem to be for 12.5kHz channels
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// TODO: get A1846S to give us a full register table
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tx_data = 0x1d40;
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I2Cdev::writeWord(devAddr, 0x54, tx_data);
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tx_data = 0x062d;
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I2Cdev::writeWord(devAddr, 0x6e, tx_data);
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tx_data = 0x102a;
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I2Cdev::writeWord(devAddr, 0x70, tx_data);
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tx_data = 0x6c1e;
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I2Cdev::writeWord(devAddr, 0x71, tx_data);
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tx_data = 0x0006;
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// calibration
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tx_data = 0x00A4;
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I2Cdev::writeWord(devAddr, 0x30, tx_data);
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delay(50);
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tx_data = 0x00A6;
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I2Cdev::writeWord(devAddr, 0x30, tx_data);
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delay(100);
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tx_data = 0x0006;
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I2Cdev::writeWord(devAddr, 0x30, tx_data);
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delay(10);
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// continue default setup in 12.5kHz mode
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tx_data = 0x1100;
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I2Cdev::writeWord(devAddr, 0x15, tx_data); // tuning bit
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tx_data = 0x4495;
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I2Cdev::writeWord(devAddr, 0x32, tx_data); // agc target power
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tx_data = 0x40C3;
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I2Cdev::writeWord(devAddr, 0x3A, tx_data); // modu_det_sel sq setting
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tx_data = 0x0F1E;
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I2Cdev::writeWord(devAddr, 0x3C, tx_data); // pk_det_thr sq setting
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tx_data = 0x28D0;
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I2Cdev::writeWord(devAddr, 0x3F, tx_data); // pk_det_thr sq setting
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tx_data = 0x20BE;
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I2Cdev::writeWord(devAddr, 0x48, tx_data); // pk_det_thr sq setting
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tx_data = 0x0A50;
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I2Cdev::writeWord(devAddr, 0x59, tx_data); // Tx FM Deviation
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tx_data = 0x0A10;
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I2Cdev::writeWord(devAddr, 0x62, tx_data); // Modu_det_thresh (sq setting)
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tx_data = 0x2494;
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I2Cdev::writeWord(devAddr, 0x65, tx_data); // setting th_sif for SQ rssi detect
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tx_data = 0x2494;
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I2Cdev::writeWord(devAddr, 0x66, tx_data); // setting th_sif for SQ rssi detect
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// AGC gain table settings
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// the rest of these settings are to upper register addresses
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// set 0x7F to 1 to write to them
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tx_data = 0x0001;
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I2Cdev::writeWord(devAddr, 0x7F, tx_data);
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tx_data = 0x0014;
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I2Cdev::writeWord(devAddr, 0x06, tx_data);
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tx_data = 0x020C;
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I2Cdev::writeWord(devAddr, 0x07, tx_data);
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tx_data = 0x0214;
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I2Cdev::writeWord(devAddr, 0x08, tx_data);
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tx_data = 0x030C;
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I2Cdev::writeWord(devAddr, 0x09, tx_data);
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tx_data = 0x0314;
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I2Cdev::writeWord(devAddr, 0x0A, tx_data);
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tx_data = 0x0324;
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I2Cdev::writeWord(devAddr, 0x0B, tx_data);
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tx_data = 0x0344;
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I2Cdev::writeWord(devAddr, 0x0C, tx_data);
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tx_data = 0x1344;
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I2Cdev::writeWord(devAddr, 0x0D, tx_data);
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tx_data = 0x1B44;
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I2Cdev::writeWord(devAddr, 0x0E, tx_data);
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tx_data = 0x3F44;
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I2Cdev::writeWord(devAddr, 0x0F, tx_data);
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tx_data = 0xE0EB;
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I2Cdev::writeWord(devAddr, 0x12, tx_data);
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// done writing to upper page addresses, so set 0x7F back
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tx_data = 0x0000;
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I2Cdev::writeWord(devAddr, 0x7F, tx_data);
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delay(100);
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// setup default values
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setFrequency(446000);
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setVolume1(0xF);
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setVolume2(0xF);
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//setVolume1(0xF);
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//setVolume2(0xF);
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setModeReceive();
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setTxSourceMic();
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setSQLoThresh(80);
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@ -285,10 +288,8 @@ void HamShield::initialize() {
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* @return True if connection is valid, false otherwise
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*/
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bool HamShield::testConnection() {
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I2Cdev::readWord(devAddr, 0x09, radio_i2c_buf);
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// TODO: find a device ID reg I can use
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// 03ac or 032c
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return (radio_i2c_buf[0] == 0x03AC || radio_i2c_buf[0] == 0x32C);
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I2Cdev::readWord(devAddr, 0x00, radio_i2c_buf);
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return radio_i2c_buf[0] == 0x1846;
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}
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@ -358,6 +359,7 @@ void HamShield::setNoFilters() {
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setGpioHi(2); // turn off VHF
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}
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/*
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// band
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// 00 - 400-520MHz
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// 10 - 200-260MHz
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@ -383,7 +385,9 @@ uint16_t HamShield::getBand(){
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I2Cdev::readBitsW(devAddr, A1846S_BAND_SEL_REG, A1846S_BAND_SEL_BIT, A1846S_BAND_SEL_LENGTH, radio_i2c_buf);
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return radio_i2c_buf[0];
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}
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*/
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/*
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// xtal frequency (kHz)
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// 12-14MHz crystal: this reg is set to crystal freq_khz
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// 24-28MHz crystal: this reg is set to crystal freq_khz / 2
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@ -391,11 +395,12 @@ void HamShield::setXtalFreq(uint16_t freq_kHz){
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I2Cdev::writeWord(devAddr, A1846S_XTAL_FREQ_REG, freq_kHz);
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}
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uint16_t HamShield::getXtalFreq(){
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I2Cdev::readWord(devAddr, A1846S_FREQ_HI_REG, radio_i2c_buf);
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I2Cdev::readWord(devAddr, A1846S_XTAL_FREQ_REG, radio_i2c_buf);
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return radio_i2c_buf[0];
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}
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// adclk frequency (kHz)
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// 12-14MHz crystal: this reg is set to crystal freq_khz / 2
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// 24-28MHz crystal: this reg is set to crystal freq_khz / 4
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@ -407,15 +412,16 @@ uint16_t HamShield::getAdcClkFreq(){
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I2Cdev::readWord(devAddr, A1846S_ADCLK_FREQ_REG, radio_i2c_buf);
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return radio_i2c_buf[0];
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}
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*/
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// clk mode
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// 12-14MHz: set to 1
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// 24-28MHz: set to 0
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void HamShield::setClkMode(bool LFClk){
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// include upper bits as default values
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uint16_t tx_data = 0x0F11; // NOTE: should this be 0fd1 or 0f11? Programming guide and setup guide disagree
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uint16_t tx_data = 0x0FD1;
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if (!LFClk) {
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tx_data = 0x0F10;
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tx_data = 0x0FD0;
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}
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I2Cdev::writeWord(devAddr, A1846S_CLK_MODE_REG, tx_data);
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@ -433,6 +439,8 @@ bool HamShield::getClkMode(){
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// TX/RX control
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// TODO: create a 25kHz setup option as well as 12.5kHz (as is implemented now)
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/*
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// channel mode
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// 11 - 25kHz channel
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// 00 - 12.5kHz channel
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@ -444,6 +452,7 @@ uint16_t HamShield::getChanMode(){
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I2Cdev::readBitsW(devAddr, A1846S_CTL_REG, A1846S_CHAN_MODE_BIT, A1846S_CHAN_MODE_LENGTH, radio_i2c_buf);
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return radio_i2c_buf[0];
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}
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*/
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// choose tx or rx
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void HamShield::setTX(bool on_noff){
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@ -453,19 +462,16 @@ void HamShield::setTX(bool on_noff){
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// For RF6886:
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// first turn on power
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// set RX output on
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// set RX output off
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setGpioHi(4); // remember that RX and TX are active low
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// set TX output off
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// set TX output on
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setGpioLow(5); // remember that RX and TX are active low
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// then turn on VREG (PWM output)
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// then apply RF signal
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setRfPower(9); // figure out a good default number (or don't set a default)
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setRfPower(9); // figure out a good default number (TODO: or don't set a default)
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}
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// todo: make sure gpio are set correctly after this
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I2Cdev::writeBitW(devAddr, A1846S_CTL_REG, A1846S_TX_MODE_BIT, on_noff);
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}
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bool HamShield::getTX(){
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I2Cdev::readBitW(devAddr, A1846S_CTL_REG, A1846S_TX_MODE_BIT, radio_i2c_buf);
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@ -478,7 +484,7 @@ void HamShield::setRX(bool on_noff){
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setTX(false);
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// set TX output off
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setGpioHi(5); // remember that RX and TX are active low
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setGpioHiZ(5); // remember that RX and TX are active low
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// set RX output on
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setGpioLow(4); // remember that RX and TX are active low
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}
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@ -491,15 +497,16 @@ bool HamShield::getRX(){
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}
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void HamShield::setModeTransmit(){
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// check to see if we should allow them to do this
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if(restrictions == true) {
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if((radio_frequency > 139999) & (radio_frequency < 148001)) { setRX(false); setTX(true); }
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if((radio_frequency > 218999) & (radio_frequency < 225001)) { setRX(false); setTX(true); }
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if((radio_frequency > 419999) & (radio_frequency < 450001)) { setRX(false); setTX(true); }
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} else {
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// turn off rx, turn on tx
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setRX(false); // break before make
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setTX(true); }
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// check to see if we should allow them to do this
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if(restrictions == true) {
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if((radio_frequency > 139999) & (radio_frequency < 148001)) { setRX(false); setTX(true); }
|
||||
if((radio_frequency > 218999) & (radio_frequency < 225001)) { setRX(false); setTX(true); }
|
||||
if((radio_frequency > 419999) & (radio_frequency < 450001)) { setRX(false); setTX(true); }
|
||||
} else {
|
||||
// turn off rx, turn on tx
|
||||
setRX(false); // break before make
|
||||
setTX(true);
|
||||
}
|
||||
}
|
||||
void HamShield::setModeReceive(){
|
||||
// turn on rx, turn off tx
|
||||
|
|
@ -513,33 +520,35 @@ void HamShield::setModeOff(){
|
|||
}
|
||||
|
||||
// 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
|
||||
// 000 - Nothing
|
||||
// 001 - sine source from tone1
|
||||
// 010 - sine source from tone2
|
||||
// 011 - sine source from tone1 and tone2
|
||||
// 100 - mic
|
||||
void HamShield::setTxSource(uint16_t tx_source){
|
||||
I2Cdev::writeBitsW(devAddr, A1846S_TX_VOICE_REG, A1846S_VOICE_SEL_BIT, A1846S_VOICE_SEL_LENGTH, tx_source);
|
||||
}
|
||||
void HamShield::setTxSourceMic(){
|
||||
setTxSource(0);
|
||||
setTxSource(4);
|
||||
}
|
||||
void HamShield::setTxSourceSine(){
|
||||
void HamShield::setTxSourceTone1(){
|
||||
setTxSource(1);
|
||||
}
|
||||
void HamShield::setTxSourceCode(){
|
||||
// note, also set GPIO1 to 01
|
||||
setGpioMode(1, 1);
|
||||
|
||||
void HamShield::setTxSourceTone2(){
|
||||
setTxSource(2);
|
||||
}
|
||||
void HamShield::setTxSourceNone(){
|
||||
void HamShield::setTxSourceTones(){
|
||||
setTxSource(3);
|
||||
}
|
||||
void HamShield::setTxSourceNone(){
|
||||
setTxSource(0);
|
||||
}
|
||||
uint16_t HamShield::getTxSource(){
|
||||
I2Cdev::readBitsW(devAddr, A1846S_TX_VOICE_REG, A1846S_VOICE_SEL_BIT, A1846S_VOICE_SEL_LENGTH, radio_i2c_buf);
|
||||
return radio_i2c_buf[0];
|
||||
}
|
||||
|
||||
/*
|
||||
// set PA_bias voltage
|
||||
// 000000: 1.01V
|
||||
// 000001:1.05V
|
||||
|
|
@ -556,7 +565,7 @@ uint16_t HamShield::getPABiasVoltage(){
|
|||
I2Cdev::readBitsW(devAddr, A1846S_PABIAS_REG, A1846S_PABIAS_BIT, A1846S_PABIAS_LENGTH, radio_i2c_buf);
|
||||
return radio_i2c_buf[0];
|
||||
}
|
||||
|
||||
*/
|
||||
// Subaudio settings
|
||||
// TX and RX code
|
||||
/*
|
||||
|
|
@ -988,10 +997,10 @@ bool HamShield::getPreDeEmphEnabled(){
|
|||
|
||||
// Read Only Status Registers
|
||||
int16_t HamShield::readRSSI(){
|
||||
I2Cdev::readWord(devAddr, A1846S_RSSI_REG, radio_i2c_buf);
|
||||
I2Cdev::readBitsW(devAddr, A1846S_RSSI_REG, A1846S_RSSI_BIT, A1846S_RSSI_LENGTH, radio_i2c_buf);
|
||||
|
||||
int16_t rssi = (radio_i2c_buf[0] & 0x3FF) / 8 - 135;
|
||||
return rssi; // only need lowest 10 bits
|
||||
int16_t rssi = (radio_i2c_buf[0] & 0x3FF) - 137;
|
||||
return rssi;
|
||||
}
|
||||
uint16_t HamShield::readVSSI(){
|
||||
I2Cdev::readWord(devAddr, A1846S_VSSI_REG, radio_i2c_buf);
|
||||
|
|
@ -1012,6 +1021,7 @@ uint16_t HamShield::readDTMFCode(){
|
|||
return radio_i2c_buf[0];
|
||||
}
|
||||
|
||||
|
||||
void HamShield::setRfPower(uint8_t pwr) {
|
||||
|
||||
// using loop reference voltage input to op-amp
|
||||
|
|
@ -1027,24 +1037,26 @@ void HamShield::setRfPower(uint8_t pwr) {
|
|||
}
|
||||
|
||||
|
||||
|
||||
bool HamShield::frequency(uint32_t freq_khz) {
|
||||
//TODO: there are several "special" frequencies that require extra setup of the AU1846
|
||||
if((freq_khz >= 137000) && (freq_khz <= 174000)) {
|
||||
setVHF();
|
||||
setBand(3); // 0b11 is 134-174MHz
|
||||
//setBand(3); // 0b11 is 134-174MHz
|
||||
setFrequency(freq_khz);
|
||||
return true;
|
||||
}
|
||||
|
||||
if((freq_khz >= 200000) && (freq_khz <= 260000)) {
|
||||
setVHF();
|
||||
setBand(2); // 10 is 200-260MHz
|
||||
//setBand(2); // 10 is 200-260MHz
|
||||
setFrequency(freq_khz);
|
||||
return true;
|
||||
}
|
||||
|
||||
if((freq_khz >= 400000) && (freq_khz <= 520000)) {
|
||||
setUHF();
|
||||
setBand(00); // 00 is 400-520MHz
|
||||
//setBand(00); // 00 is 400-520MHz
|
||||
setFrequency(freq_khz);
|
||||
return true;
|
||||
}
|
||||
|
|
|
|||
29
HamShield.h
29
HamShield.h
|
|
@ -37,14 +37,14 @@
|
|||
#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_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_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_TX_VOICE_REG 0x3A // 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
|
||||
|
|
@ -58,8 +58,8 @@
|
|||
#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_RSSI_REG 0x1B // holds RSSI (unit 1dB)
|
||||
#define A1846S_VSSI_REG 0x1A // 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
|
||||
|
|
@ -98,8 +98,8 @@
|
|||
#define A1846S_PADRV_LENGTH 4
|
||||
|
||||
// Bitfields for A1846S_BAND_SEL_REG
|
||||
#define A1846S_BAND_SEL_BIT 7 // band_sel<1:0>
|
||||
#define A1846S_BAND_SEL_LENGTH 2
|
||||
//#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
|
||||
|
|
@ -132,8 +132,8 @@
|
|||
#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
|
||||
#define A1846S_VOICE_SEL_BIT 14 //voice_sel<1:0>
|
||||
#define A1846S_VOICE_SEL_LENGTH 3
|
||||
|
||||
// Bitfields for A1846S_TH_H_VOX_REG
|
||||
#define A1846S_TH_H_VOX_BIT 14 // th_h_vox<14:0>
|
||||
|
|
@ -186,8 +186,8 @@
|
|||
#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
|
||||
#define A1846S_RSSI_BIT 15 // RSSI readings <9:0>
|
||||
#define A1846S_RSSI_LENGTH 8
|
||||
|
||||
// Bitfields for A1846S_VSSI_REG
|
||||
#define A1846S_VSSI_BIT 14 // voice signal strength indicator <14:0> (unit mV)
|
||||
|
|
@ -334,8 +334,9 @@ class HamShield {
|
|||
// 11 - no tx source
|
||||
void setTxSource(uint16_t tx_source);
|
||||
void setTxSourceMic();
|
||||
void setTxSourceSine();
|
||||
void setTxSourceCode();
|
||||
void setTxSourceTone1();
|
||||
void setTxSourceTone2();
|
||||
void setTxSourceTones();
|
||||
void setTxSourceNone();
|
||||
uint16_t getTxSource();
|
||||
|
||||
|
|
|
|||
|
|
@ -28,6 +28,7 @@ void setup() {
|
|||
Serial.println(result,DEC);
|
||||
radio.initialize();
|
||||
radio.setFrequency(446000);
|
||||
radio.setModeReceive();
|
||||
Serial.println("Entering gauges...");
|
||||
tone(9,1000);
|
||||
delay(2000);
|
||||
|
|
|
|||
Loading…
Reference in New Issue