* For 434.550MHz, the frequency value is:
*
* 434.550e6 / (24e6 / 2**16) = 1186611.2
+ *
+ * This value is stored in a const variable so that
+ * ao-load can change it during programming for
+ * devices that have no eeprom for config data.
*/
-#define AO_CONFIG_DEFAULT_RADIO_FREQUENCY 1186611
+const uint32_t ao_radio_cal = 1186611;
static void
_ao_config_put(void)
memcpy(&ao_config.callsign, AO_CONFIG_DEFAULT_CALLSIGN,
sizeof(AO_CONFIG_DEFAULT_CALLSIGN) - 1);
ao_config.apogee_delay = AO_CONFIG_DEFAULT_APOGEE_DELAY;
- ao_config.radio_frequency = AO_CONFIG_DEFAULT_RADIO_FREQUENCY;
+ ao_config.radio_cal = ao_radio_cal;
ao_config_dirty = 1;
}
if (ao_config.minor < AO_CONFIG_MINOR) {
}
/* Fixups for minor version 3 */
if (ao_config.minor < 3)
- ao_config.radio_frequency = AO_CONFIG_DEFAULT_RADIO_FREQUENCY;
+ ao_config.radio_cal = ao_radio_cal;
ao_config.minor = AO_CONFIG_MINOR;
ao_config_dirty = 1;
}
}
void
-ao_config_radio_frequency_show(void) __reentrant
+ao_config_radio_cal_show(void) __reentrant
{
- printf("Radio frequency: %ld\n", ao_config.radio_frequency);
+ printf("Radio cal: %ld\n", ao_config.radio_cal);
}
void
-ao_config_radio_frequency_set(void) __reentrant
+ao_config_radio_cal_set(void) __reentrant
{
ao_cmd_decimal();
if (ao_cmd_status != ao_cmd_success)
return;
ao_mutex_get(&ao_config_mutex);
_ao_config_get();
- ao_config.radio_frequency = ao_cmd_lex_u32;
+ ao_config.radio_cal = ao_cmd_lex_u32;
ao_config_dirty = 1;
ao_mutex_put(&ao_config_mutex);
- ao_config_radio_frequency_show();
+ ao_config_radio_cal_show();
}
struct ao_config_var {
__code struct ao_config_var ao_config_vars[] = {
{ 'm', ao_config_main_deploy_set, ao_config_main_deploy_show,
"m <meters> Set height above launch for main deploy (in meters)" },
- { 'a', ao_config_accel_calibrate_set, ao_config_accel_calibrate_show,
- "a <+g> <-g> Set accelerometer calibration (0 for auto)" },
+ { 'd', ao_config_apogee_delay_set, ao_config_apogee_delay_show,
+ "d <delay> Set apogee igniter delay (in seconds)" },
{ 'r', ao_config_radio_channel_set, ao_config_radio_channel_show,
"r <channel> Set radio channel (freq = 434.550 + channel * .1)" },
- { 'f', ao_config_radio_frequency_set, ao_config_radio_frequency_show,
- "f <cal> Set radio calibration value (cal = rf/(xtal/2^16))" },
{ 'c', ao_config_callsign_set, ao_config_callsign_show,
"c <call> Set callsign broadcast in each packet (8 char max)" },
- { 'd', ao_config_apogee_delay_set, ao_config_apogee_delay_show,
- "d <delay> Set apogee igniter delay (in seconds)" },
+ { 'a', ao_config_accel_calibrate_set, ao_config_accel_calibrate_show,
+ "a <+g> <-g> Set accelerometer calibration (0 for auto)" },
+ { 'f', ao_config_radio_cal_set, ao_config_radio_cal_show,
+ "f <cal> Set radio calibration value (cal = rf/(xtal/2^16))" },
{ 's', ao_config_show, ao_config_show,
"s Show current config values" },
{ 'w', ao_config_write, ao_config_write,