R2Sonic 2024 - Page 226

Page 226 of 254
Version
6.3
Rev
r012
Date
05-11-2022
Part No. 96000001
u32 OPT1_SectionName // 'OPT1'
u32 options // truepix_snippets[0:0] 0=off, 1=on
// depth_rating[1:1] 0=100m, 1=3km
// forward_looking[2:2] 0=off, 1=on
// water_column[3:3] 0=off, 1=on
// ultra-high resolution[4:4] 0=off, 1=on
// water column rx chan [5:5] 0=off, 1=on
// 2026 low freq option [6:6] 0=off, 1=90 & 100kHz enabled, 2026 only
// section CFG8: configuration parameters
u32 CFG8 SectionName; // 'CFG8'
f32 pdepth_cutout; // [meters] pressure cutout depth (no bathy detect below this depth)
f32 pdepth_export_depth; // [meters] pressure trigger for export control (limits lowest freq and range)
f32 pdepth_export_bathyrange; // [meters] max bathy range when pressure trigger is exceeded
f32 pdepth_export_minfreq; // [Hz] min freq when pressure trigger is exceeded
f32 option_lowfreq; // [Hz] low-frequency option
f32 pdepth_export_bathydepth; // [meters] max bathy depth allowed
f32 spare0; // spare
f32 spare1; // spare
// section OPR4: operational parameters so GUI can configure its menus
u32 OPR4 SectionName; // 'OPR4'
f32 opr_minfreq; // [Hz] current minimum selectable frequency (zero means ignore me and use GUI default)
f32 opr_maxfreq; // [Hz] current maximum selectable frequency (zero means ignore me and use 400kHz default)
f32 spare0; // spare
f32 spare1; // spare
// section SENa: sensor data received from SIM
u32 SENa_SectionName; // 'SENa'
u32 gps.time.sec; // [seconds]unix time
u32 gps.time.nsec; // [seconds = gps.time.nsec/(2^32)] unix time
f32 sensor.pitch; // [radians] mru pitch
f32 sensor.roll; // [radians] mru roll
f32 sensor.heave; // [meters] mru heave
f32 sensor.heading; // heading (not implemented)
f32 sensor.velocity; // [m/s] sound velocity
f32 sensor.pdepth.uncal; // [meters] depth uncalibrated
f32 sensor.pdepth.cal; // [meters] depth calibrated
f32 sensor.fpgatemp; // [°C] FPGA temperature
// section ADC3: a/d converter
u32 ADC3_SectionName; // 'ADC3'
f32 adc.chan0; // [volts] 48VDC power supply voltage
f32 adc.chan1; // [amperes] 48V current
f32 adc.chan8; // [volts] transmitter power supply voltage
// section ETH6; ethernet registers
u32 ETH6_SectionName; // 'ETH6'