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Initial Commit - Copy from Altus Metrum AltOS

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Jannis Bergmann
2024-06-25 19:03:04 +02:00
commit 13fc49c923
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12
ao-tools/ao-eeprom/Makefile.am Normal file
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bin_PROGRAMS=ao-eeprom
AM_CFLAGS=$(WARN_CFLAGS) -I$(top_srcdir)/ao-tools/lib $(LIBUSB_CFLAGS)
AO_EEPROM_LIBS=$(top_builddir)/ao-tools/lib/libao-tools.a
ao_eeprom_DEPENDENCIES = $(AO_EEPROM_LIBS)
ao_eeprom_LDADD=$(AO_EEPROM_LIBS) -ljson-c -lm
ao_eeprom_SOURCES = ao-eeprom.c
man_MANS = ao-eeprom.1

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ao-tools/ao-eeprom/ao-eeprom.1 Normal file
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.\"
.\" Copyright © 2009 Keith Packard <keithp@keithp.com>
.\"
.\" This program is free software; you can redistribute it and/or modify
.\" it under the terms of the GNU General Public License as published by
.\" the Free Software Foundation; either version 2 of the License, or
.\" (at your option) any later version.
.\"
.\" This program is distributed in the hope that it will be useful, but
.\" WITHOUT ANY WARRANTY; without even the implied warranty of
.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
.\" General Public License for more details.
.\"
.\" You should have received a copy of the GNU General Public License along
.\" with this program; if not, write to the Free Software Foundation, Inc.,
.\" 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
.\"
.\"
.TH AO-EEPROM 1 "ao-eeprom" ""
.SH NAME
ao-eeprom \- Analyze an eeprom log
.SH SYNOPSIS
.B "ao-eeprom"
[\--raw]
[\--csum]
[\--verbose]
[\--len <record-len>]
{flight.eeprom} ...
.SH OPTIONS
.TP
\-r | --raw
This option makes ao-eeprom dump the raw bytes of each
log record in hex format.
.TP
\-c | --csum
This option makes ao-eeprom dump records that have checksum errors. By default,
ao-eeprom skips such records.
\-v | --verbose
This option makes ao-eeprom report when records are skipped due to
checksum errors.
\-l <record-len> | --len <record-len
Specify the eeprom record length rather than letting ao-eeprom
automatically determine it based on the file contents.
.SH DESCRIPTION
.I ao-eeprom
reads the specified eeprom log and display the contents of each
record.
.SH AUTHOR
Keith Packard

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ao-tools/ao-eeprom/ao-eeprom.c Normal file
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/*
* Copyright © 2009 Keith Packard <keithp@keithp.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <unistd.h>
#include <getopt.h>
#include <ao-eeprom-read.h>
#include <ao-atmosphere.h>
static const struct option options[] = {
{ .name = "raw", .has_arg = 0, .val = 'r' },
{ .name = "csum", .has_arg = 0, .val = 'c' },
{ .name = "verbose", .has_arg = 0, .val = 'v' },
{ .name = "len", .has_arg = 1, .val = 'l' },
{ 0, 0, 0, 0},
};
static void usage(char *program)
{
fprintf(stderr, "usage: %s [--raw] [--csum] [--verbose] [--len <record-len>] {flight.eeprom} ...\n", program);
exit(1);
}
static bool
ao_csum_valid(uint8_t *d, int len)
{
uint8_t sum = 0x5a;
int i;
for (i = 0; i < len; i++)
sum += d[i];
return sum == 0;
}
static void
ao_ms5607(uint32_t pres, uint32_t temp, struct ao_eeprom *eeprom, bool is_ms5611)
{
struct ao_ms5607_sample ms5607_sample = { .pres = pres, .temp = temp };
struct ao_ms5607_value ms5607_value;
ao_ms5607_convert(&ms5607_sample, &ms5607_value,
&eeprom->ms5607_prom, is_ms5611);
printf(" pres %9u %7.3f kPa %7.1f m temp %9u %6.2f °C",
pres,
ms5607_value.pres / 1000.0,
ao_pressure_to_altitude(ms5607_value.pres),
temp,
ms5607_value.temp / 100.0);
}
#define GRAVITY 9.80665
static void
ao_accel(int16_t accel, struct ao_eeprom *eeprom)
{
double accel_2g = eeprom->config.accel_minus_g - eeprom->config.accel_plus_g;
double accel_scale = GRAVITY * 2.0 / accel_2g;
printf(" accel %6d %7.2f m/s²",
accel, (eeprom->config.accel_plus_g - accel) * accel_scale);
}
static const char *state_names[] = {
"startup",
"idle",
"pad",
"boost",
"fast",
"coast",
"drogue",
"main",
"landed",
"invalid"
};
#define NUM_STATE (sizeof state_names/sizeof state_names[0])
static const char *
ao_state_name(uint16_t state)
{
if (state < NUM_STATE)
return state_names[state];
return "UNKNOWN";
}
static void
ao_state(uint16_t state, uint16_t reason)
{
printf(" state %5u %s reason %5u",
state, ao_state_name(state), reason);
}
static double
ao_adc_to_volts(int16_t value, int16_t max_adc, double ref, double r1, double r2)
{
return ref * ((double) value / max_adc) * (r1 + r2) / r2;
}
static void
ao_volts(const char *name, int16_t value, int16_t max_adc, double ref, double r1, double r2)
{
printf(" %s %5d",
name, value);
if (r1 && r2 && ref)
printf(" %6.3f V", ao_adc_to_volts(value, max_adc, ref, r1, r2));
}
static double lb_to_n(double lb)
{
return lb / 0.22480894;
}
static double psi_to_pa(double psi)
{
return psi * 6894.76;
}
static double
ao_volts_to_newtons(double volts)
{
/* this is a total guess */
return lb_to_n(volts * 57.88645 * GRAVITY);
}
static void
ao_thrust(int16_t value, int16_t max_adc, double ref, double r1, double r2)
{
printf(" thrust %5d", value);
if (r1 && r2 && ref) {
double volts = ao_adc_to_volts(value, max_adc, ref, r1, r2);
printf(" %6.3f V %8.1f N", volts, ao_volts_to_newtons(volts));
}
}
static void
ao_pressure(int16_t value, int16_t max_adc, double ref, double r1, double r2, double sensor_range)
{
printf(" pressure %5d", value);
if (r1 && r2 && ref) {
double volts = ao_adc_to_volts(value, max_adc, ref, r1, r2);
if (volts < 0.5) volts = 0.5;
if (volts > 4.5) volts = 4.5;
double psi = (volts - 0.5) / 4.0 * sensor_range;
double pa = psi_to_pa(psi);
printf(" %9.3f kPa", pa / 1000.0);
}
}
#if 0
static uint16_t
uint16(uint8_t *bytes, int off)
{
return (uint16_t) bytes[off] | (((uint16_t) bytes[off+1]) << 8);
}
static int16_t
int16(uint8_t *bytes, int off)
{
return (int16_t) uint16(bytes, off);
}
static uint32_t
uint32(uint8_t *bytes, int off)
{
return (uint32_t) bytes[off] | (((uint32_t) bytes[off+1]) << 8) |
(((uint32_t) bytes[off+2]) << 16) |
(((uint32_t) bytes[off+3]) << 24);
}
static int32_t
int32(uint8_t *bytes, int off)
{
return (int32_t) uint32(bytes, off);
}
#endif
static uint32_t
uint24(uint8_t *bytes, int off)
{
return (uint32_t) bytes[off] | (((uint32_t) bytes[off+1]) << 8) |
(((uint32_t) bytes[off+2]) << 16);
}
static int32_t
int24(uint8_t *bytes, int off)
{
return (int32_t) uint24(bytes, off);
}
int
main (int argc, char **argv)
{
struct ao_eeprom *eeprom;
FILE *file;
int c;
bool raw = false;
bool csum = false;
bool verbose = false;
int arg_len = 0;
char *end;
int ret = 0;
int i;
while ((c = getopt_long(argc, argv, "rcvl:", options, NULL)) != -1) {
switch (c) {
case 'r':
raw = true;
break;
case 'c':
csum = true;
break;
case 'v':
verbose = true;
break;
case 'l':
arg_len = strtol(optarg, &end, 0);
if (!*optarg || *end)
usage(argv[0]);
break;
default:
usage(argv[0]);
break;
}
}
for (i = optind; i < argc; i++) {
file = fopen(argv[i], "r");
if (!file) {
perror(argv[i]);
ret++;
continue;
}
eeprom = ao_eeprom_read(file);
fclose(file);
if (!eeprom) {
perror(argv[i]);
ret++;
continue;
}
int len = 0;
bool is_ms5611 = false;
int64_t current_tick = 0;
int64_t first_tick = 0x7fffffffffffffffLL;
double sense_r1 = 0.0, sense_r2 = 0.0;
double batt_r1 = 0.0, batt_r2 = 0.0;
double adc_ref = 0.0;
double pressure_sensor = 0.0;
int16_t max_adc = 0;
switch (eeprom->log_format) {
case AO_LOG_FORMAT_TELEMEGA_OLD:
len = 32;
break;
case AO_LOG_FORMAT_EASYMINI1:
len = 16;
max_adc = 32767;
if (eeprom->serial_number < 1000)
adc_ref = 3.0;
else
adc_ref = 3.3;
batt_r1 = sense_r1 = 100e3;
batt_r2 = sense_r2 = 27e3;
break;
case AO_LOG_FORMAT_TELEMETRUM:
len = 16;
max_adc = 4095;
adc_ref = 3.3;
batt_r1 = 5600;
batt_r2 = 10000;
sense_r1 = 100e3;
sense_r2 = 27e3;
break;
case AO_LOG_FORMAT_TELEMINI2:
len = 16;
break;
case AO_LOG_FORMAT_TELEGPS:
len = 32;
break;
case AO_LOG_FORMAT_TELEMEGA:
len = 32;
max_adc = 4095;
adc_ref = 3.3;
batt_r1 = 5600;
batt_r2 = 10000;
sense_r1 = 100e3;
sense_r2 = 27e3;
break;
case AO_LOG_FORMAT_DETHERM:
len = 16;
break;
case AO_LOG_FORMAT_TELEMINI3:
len = 16;
max_adc = 4095;
adc_ref = 3.3;
batt_r1 = 5600;
batt_r2 = 10000;
sense_r1 = 100e3;
sense_r2 = 27e3;
break;
case AO_LOG_FORMAT_TELEFIRETWO:
len = 32;
pressure_sensor = 2500.0;
max_adc = 4095;
adc_ref = 3.3;
sense_r1 = batt_r1 = 5600;
sense_r2 = batt_r2 = 10000;
break;
case AO_LOG_FORMAT_EASYMINI2:
len = 16;
max_adc = 4095;
adc_ref = 3.3;
batt_r1 = sense_r1 = 100e3;
batt_r2 = sense_r2 = 27e3;
break;
case AO_LOG_FORMAT_TELEMEGA_3:
len = 32;
max_adc = 4095;
adc_ref = 3.3;
batt_r1 = 5600;
batt_r2 = 10000;
sense_r1 = 100e3;
sense_r2 = 27e3;
break;
case AO_LOG_FORMAT_EASYMEGA_2:
len = 32;
max_adc = 4095;
adc_ref = 3.3;
batt_r1 = 5600;
batt_r2 = 10000;
sense_r1 = 100e3;
sense_r2 = 27e3;
break;
case AO_LOG_FORMAT_TELESTATIC:
len = 32;
break;
case AO_LOG_FORMAT_MICROPEAK2:
len = 2;
break;
case AO_LOG_FORMAT_TELEMEGA_4:
case AO_LOG_FORMAT_TELEMEGA_5:
case AO_LOG_FORMAT_TELEMEGA_6:
len = 32;
max_adc= 4095;
adc_ref = 3.3;
batt_r1 = 5600;
batt_r2 = 10000;
sense_r1 = 100e3;
sense_r2 = 27e3;
break;
case AO_LOG_FORMAT_EASYMOTOR:
len = 16;
max_adc = 32767;
adc_ref = 3.3;
pressure_sensor = 1600.0;
batt_r1 = 5600;
batt_r2 = 10000;
sense_r1 = 5600;
sense_r2 = 10000;
break;
}
if (arg_len)
len = arg_len;
if (len == 0) {
fprintf(stderr, "Unknown eeprom format %d and no specified length\n",
eeprom->log_format);
exit(1);
}
if (verbose)
printf("config major %d minor %d log format %d total %u len %d\n",
eeprom->config.major,
eeprom->config.minor,
eeprom->log_format,
eeprom->len,
len);
uint32_t pos;
for (pos = 0; pos < eeprom->len; pos += len) {
int i;
if (raw) {
printf("%9u", pos);
for (i = 0; i < len; i++)
printf(" %02x", eeprom->data[pos + i]);
} else {
struct ao_log_mega *log_mega;
struct ao_log_mini *log_mini;
struct ao_log_metrum *log_metrum;
struct ao_log_gps *log_gps;
struct ao_log_firetwo *log_firetwo;
struct ao_log_motor *log_motor;
if (!csum && !ao_csum_valid(&eeprom->data[pos], len)) {
if (verbose)
printf("\tchecksum error at %d\n", pos);
continue;
}
struct ao_log_header *log_header = (struct ao_log_header *) &eeprom->data[pos];
if (first_tick == 0x7fffffffffffffffLL) {
current_tick = first_tick = log_header->tick;
} else {
int16_t diff = (int16_t) (log_header->tick - (uint16_t) current_tick);
current_tick += diff;
}
printf("type %c tick %5u %6.2f S", log_header->type, log_header->tick, (current_tick - first_tick) / 100.0);
switch (eeprom->log_format) {
case AO_LOG_FORMAT_TELEMEGA_OLD:
case AO_LOG_FORMAT_TELEMEGA:
case AO_LOG_FORMAT_TELEMEGA_3:
case AO_LOG_FORMAT_EASYMEGA_2:
case AO_LOG_FORMAT_TELEMEGA_4:
case AO_LOG_FORMAT_TELEMEGA_5:
case AO_LOG_FORMAT_TELEMEGA_6:
log_mega = (struct ao_log_mega *) &eeprom->data[pos];
switch (log_mega->type) {
case AO_LOG_FLIGHT:
printf(" serial %5u flight %5u ground_accel %6d ground_pres %9u kPa %7.1f %7.1f m",
eeprom->serial_number,
log_mega->u.flight.flight,
log_mega->u.flight.ground_accel,
log_mega->u.flight.ground_pres,
log_mega->u.flight.ground_pres / 1000.0,
ao_pressure_to_altitude(log_mega->u.flight.ground_pres));
printf(" along %6d aross %6d through %6d",
log_mega->u.flight.ground_accel_along,
log_mega->u.flight.ground_accel_across,
log_mega->u.flight.ground_accel_through);
printf(" roll %6d pitch %6d yaw %6d",
log_mega->u.flight.ground_roll,
log_mega->u.flight.ground_pitch,
log_mega->u.flight.ground_yaw);
break;
case AO_LOG_STATE:
ao_state(log_mega->u.state.state,
log_mega->u.state.reason);
break;
case AO_LOG_SENSOR:
ao_ms5607(log_mega->u.sensor.pres,
log_mega->u.sensor.temp,
eeprom, is_ms5611);
printf(" accel_x %6d accel_y %6d accel_z %6d",
log_mega->u.sensor.accel_x,
log_mega->u.sensor.accel_y,
log_mega->u.sensor.accel_z);
printf (" gyro_x %6d gyro_y %6d gyro_z %6d",
log_mega->u.sensor.gyro_x,
log_mega->u.sensor.gyro_y,
log_mega->u.sensor.gyro_z);
printf (" mag_x %6d mag_y %6d mag_z %6d",
log_mega->u.sensor.mag_x,
log_mega->u.sensor.mag_y,
log_mega->u.sensor.mag_z);
ao_accel(log_mega->u.sensor.accel, eeprom);
break;
case AO_LOG_TEMP_VOLT:
ao_volts("v_batt",
log_mega->u.volt.v_batt,
max_adc,
adc_ref,
batt_r1, batt_r2);
ao_volts("v_pbatt",
log_mega->u.volt.v_pbatt,
max_adc,
adc_ref,
sense_r1, sense_r2);
printf(" n_sense %1d",
log_mega->u.volt.n_sense);
for (i = 0; i < log_mega->u.volt.n_sense; i++) {
char name[10];
sprintf(name, "sense%d", i);
ao_volts(name,
log_mega->u.volt.sense[i],
max_adc,
adc_ref,
sense_r1, sense_r2);
}
printf(" pyro %04x", log_mega->u.volt.pyro);
break;
case AO_LOG_GPS_TIME:
printf(" lat %10.7f ° lon %10.7f ° alt %8d m",
log_mega->u.gps.latitude / 10000000.0,
log_mega->u.gps.longitude/ 10000000.0,
(int32_t) (log_mega->u.gps.altitude_low |
(log_mega->u.gps.altitude_high << 16)));
printf(" time %02d:%02d:%02d %04d-%02d-%02d flags %02x",
log_mega->u.gps.hour,
log_mega->u.gps.minute,
log_mega->u.gps.second,
log_mega->u.gps.year + 2000,
log_mega->u.gps.month,
log_mega->u.gps.day,
log_mega->u.gps.flags);
printf(" course %3d ground_speed %5u climb_rate %6d pdop %3d hdop %3d vdop %3d mode %3d",
log_mega->u.gps.course,
log_mega->u.gps.ground_speed,
log_mega->u.gps.climb_rate,
log_mega->u.gps.pdop,
log_mega->u.gps.hdop,
log_mega->u.gps.vdop,
log_mega->u.gps.mode);
break;
case AO_LOG_GPS_SAT:
printf(" channels %2d",
log_mega->u.gps_sat.channels);
for (i = 0; i < 12; i++) {
printf(" svid %3d c_n %2d",
log_mega->u.gps_sat.sats[i].svid,
log_mega->u.gps_sat.sats[i].c_n);
}
break;
}
break;
case AO_LOG_FORMAT_EASYMINI1:
case AO_LOG_FORMAT_EASYMINI2:
case AO_LOG_FORMAT_TELEMINI2:
case AO_LOG_FORMAT_TELEMINI3:
log_mini = (struct ao_log_mini *) &eeprom->data[pos];
switch (log_mini->type) {
case AO_LOG_FLIGHT:
printf(" serial %5u flight %5u ground_pres %9u kPa %7.1f %7.1f m",
eeprom->serial_number,
log_mini->u.flight.flight,
log_mini->u.flight.ground_pres,
log_mini->u.flight.ground_pres / 1000.0,
ao_pressure_to_altitude(log_mini->u.flight.ground_pres));
break;
case AO_LOG_STATE:
ao_state(log_mini->u.state.state,
log_mini->u.state.reason);
break;
case AO_LOG_SENSOR:
ao_ms5607(int24(log_mini->u.sensor.pres, 0),
int24(log_mini->u.sensor.temp, 0),
eeprom, is_ms5611);
ao_volts("sense_a",
log_mini->u.sensor.sense_a, max_adc,
adc_ref, sense_r1, sense_r2);
ao_volts("sense_m",
log_mini->u.sensor.sense_m, max_adc,
adc_ref, sense_r1, sense_r2);
ao_volts("v_batt",
log_mini->u.sensor.v_batt, max_adc,
adc_ref, batt_r1, batt_r2);
break;
} /* */
break;
case AO_LOG_FORMAT_TELEMETRUM:
log_metrum = (struct ao_log_metrum *) &eeprom->data[pos];
switch (log_metrum->type) {
case AO_LOG_FLIGHT:
printf(" serial %5u flight %5u ground_accel %6d ground_pres %9u kPa %7.1f %7.1f m ground_temp %9u",
eeprom->serial_number,
log_metrum->u.flight.flight,
log_metrum->u.flight.ground_accel,
log_metrum->u.flight.ground_pres,
log_metrum->u.flight.ground_pres / 1000.0,
ao_pressure_to_altitude(log_metrum->u.flight.ground_pres),
log_metrum->u.flight.ground_temp);
break;
case AO_LOG_SENSOR:
ao_ms5607(log_metrum->u.sensor.pres,
log_metrum->u.sensor.temp,
eeprom, is_ms5611);
ao_accel(log_metrum->u.sensor.accel, eeprom);
break;
case AO_LOG_TEMP_VOLT:
ao_volts("v_batt",
log_metrum->u.volt.v_batt, max_adc,
adc_ref, batt_r1, batt_r2);
ao_volts("sense_a",
log_metrum->u.volt.sense_a, max_adc,
adc_ref, sense_r1, sense_r2);
ao_volts("sense_m",
log_metrum->u.volt.sense_m, max_adc,
adc_ref, sense_r1, sense_r2);
break;
case AO_LOG_DEPLOY:
break;
case AO_LOG_STATE:
ao_state(log_metrum->u.state.state,
log_metrum->u.state.reason);
break;
case AO_LOG_GPS_TIME:
printf(" time %02d:%02d:%02d 20%02d-%02d-%02d flags %02x pdop %3u",
log_metrum->u.gps_time.hour,
log_metrum->u.gps_time.minute,
log_metrum->u.gps_time.second,
log_metrum->u.gps_time.year,
log_metrum->u.gps_time.month,
log_metrum->u.gps_time.day,
log_metrum->u.gps_time.flags,
log_metrum->u.gps_time.pdop);
break;
case AO_LOG_GPS_SAT:
printf(" channels %2d more %1d",
log_metrum->u.gps_sat.channels,
log_metrum->u.gps_sat.more);
for (i = 0; i < 4; i++) {
printf(" svid %3d c_n %2d",
log_metrum->u.gps_sat.sats[i].svid,
log_metrum->u.gps_sat.sats[i].c_n);
}
break;
case AO_LOG_GPS_POS:
printf(" lat %10.7f° lon %10.7f° alt %8d m",
log_metrum->u.gps.latitude / 10000000.0,
log_metrum->u.gps.longitude/ 10000000.0,
(int32_t) (log_metrum->u.gps.altitude_low |
(log_metrum->u.gps.altitude_high << 16)));
break;
default:
printf(" unknown");
}
break;
case AO_LOG_FORMAT_TELEFIRETWO:
log_firetwo = (struct ao_log_firetwo *) &eeprom->data[pos];
switch (log_firetwo->type) {
case AO_LOG_FLIGHT:
printf(" serial %5u flight %5u",
eeprom->serial_number,
log_firetwo->u.flight.flight);
break;
case AO_LOG_STATE:
ao_state(log_firetwo->u.state.state,
log_firetwo->u.state.reason);
break;
case AO_LOG_SENSOR:
ao_pressure(log_firetwo->u.sensor.pressure,
max_adc, adc_ref,
sense_r1, sense_r2,
pressure_sensor);
ao_thrust(log_firetwo->u.sensor.thrust,
max_adc, adc_ref,
sense_r1, sense_r2);
for (i = 0; i < 4; i++) {
char name[20];
sprintf(name, "thermistor%d", i);
ao_volts(name,
log_firetwo->u.sensor.thermistor[i],
max_adc, adc_ref,
sense_r1, sense_r2);
}
break;
}
break;
case AO_LOG_FORMAT_TELEGPS:
log_gps = (struct ao_log_gps *) &eeprom->data[pos];
switch (log_gps->type) {
case AO_LOG_GPS_TIME:
printf(" lat %10.7f ° lon %10.7f ° alt %8d m",
log_gps->u.gps.latitude / 10000000.0,
log_gps->u.gps.longitude/ 10000000.0,
(int32_t) (log_gps->u.gps.altitude_low |
(log_gps->u.gps.altitude_high << 16)));
printf(" time %02d:%02d:%02d %04d-%02d-%02d flags %02x",
log_gps->u.gps.hour,
log_gps->u.gps.minute,
log_gps->u.gps.second,
log_gps->u.gps.year + 2000,
log_gps->u.gps.month,
log_gps->u.gps.day,
log_gps->u.gps.flags);
printf(" course %3d ground_speed %5u climb_rate %6d pdop %3d hdop %3d vdop %3d mode %3d",
log_gps->u.gps.course,
log_gps->u.gps.ground_speed,
log_gps->u.gps.climb_rate,
log_gps->u.gps.pdop,
log_gps->u.gps.hdop,
log_gps->u.gps.vdop,
log_gps->u.gps.mode);
break;
case AO_LOG_GPS_SAT:
printf(" channels %2d",
log_gps->u.gps_sat.channels);
for (i = 0; i < 12; i++) {
printf(" svid %3d c_n %2d",
log_gps->u.gps_sat.sats[i].svid,
log_gps->u.gps_sat.sats[i].c_n);
}
break;
default:
printf (" unknown");
break;
}
break;
case AO_LOG_FORMAT_EASYMOTOR:
log_motor = (struct ao_log_motor *) &eeprom->data[pos];
switch (log_motor->type) {
case AO_LOG_FLIGHT:
printf(" serial %5u flight %5u ground_accel %6d",
eeprom->serial_number,
log_motor->u.flight.flight,
log_motor->u.flight.ground_accel);
printf(" along %6d aross %6d through %6d",
log_motor->u.flight.ground_accel_along,
log_motor->u.flight.ground_accel_across,
log_motor->u.flight.ground_accel_through);
ao_volts("ground pressure",
log_motor->u.flight.ground_motor_pressure,
max_adc, adc_ref,
sense_r1, sense_r2);
break;
case AO_LOG_STATE:
ao_state(log_motor->u.state.state,
log_motor->u.state.reason);
break;
case AO_LOG_SENSOR:
ao_volts("pressure",
log_motor->u.sensor.pressure,
max_adc, adc_ref,
sense_r1, sense_r2);
ao_volts("v_batt",
log_motor->u.sensor.v_batt,
max_adc,
adc_ref, batt_r1, batt_r2);
printf(" accel %6d",
log_motor->u.sensor.accel);
printf(" along %6d aross %6d through %6d",
log_motor->u.sensor.accel_along,
log_motor->u.sensor.accel_across,
log_motor->u.sensor.accel_through);
break;
}
break;
case AO_LOG_FORMAT_DETHERM:
break;
}
}
printf("\n");
}
}
return ret;
}