AP_RSSI: Use SI units conventions in parameter units

Follow the rules from:
http://physics.nist.gov/cuu/Units/units.html
http://physics.nist.gov/cuu/Units/outside.html
and
http://physics.nist.gov/cuu/Units/checklist.html
one further constrain is that only printable (7bit) ASCII characters are allowed
This commit is contained in:
Dr.-Ing. Amilcar Do Carmo Lucas 2017-05-02 15:47:27 +02:00 committed by Andrew Tridgell
parent adc919c7fc
commit 2b5d33fa07

View File

@ -48,7 +48,7 @@ const AP_Param::GroupInfo AP_RSSI::var_info[] = {
// @Param: PIN_LOW
// @DisplayName: Receiver RSSI voltage low
// @Description: This is the voltage value that the radio receiver will put on the RSSI_ANA_PIN when the signal strength is the weakest. Since some radio receivers put out inverted values from what you might otherwise expect, this isn't necessarily a lower value than RSSI_PIN_HIGH.
// @Units: Volt
// @Units: V
// @Increment: 0.01
// @Range: 0 5.0
// @User: Standard
@ -57,7 +57,7 @@ const AP_Param::GroupInfo AP_RSSI::var_info[] = {
// @Param: PIN_HIGH
// @DisplayName: Receiver RSSI voltage high
// @Description: This is the voltage value that the radio receiver will put on the RSSI_ANA_PIN when the signal strength is the strongest. Since some radio receivers put out inverted values from what you might otherwise expect, this isn't necessarily a higher value than RSSI_PIN_LOW.
// @Units: Volt
// @Units: V
// @Increment: 0.01
// @Range: 0 5.0
// @User: Standard
@ -73,7 +73,7 @@ const AP_Param::GroupInfo AP_RSSI::var_info[] = {
// @Param: CHAN_LOW
// @DisplayName: Receiver RSSI PWM low value
// @Description: This is the PWM value that the radio receiver will put on the RSSI_CHANNEL when the signal strength is the weakest. Since some radio receivers put out inverted values from what you might otherwise expect, this isn't necessarily a lower value than RSSI_CHAN_HIGH.
// @Units: Microseconds
// @Units: PWM
// @Range: 0 2000
// @User: Standard
AP_GROUPINFO("CHAN_LOW", 5, AP_RSSI, rssi_channel_low_pwm_value, 1000),
@ -81,7 +81,7 @@ const AP_Param::GroupInfo AP_RSSI::var_info[] = {
// @Param: CHAN_HIGH
// @DisplayName: Receiver RSSI PWM high value
// @Description: This is the PWM value that the radio receiver will put on the RSSI_CHANNEL when the signal strength is the strongest. Since some radio receivers put out inverted values from what you might otherwise expect, this isn't necessarily a higher value than RSSI_CHAN_LOW.
// @Units: Microseconds
// @Units: PWM
// @Range: 0 2000
// @User: Standard
AP_GROUPINFO("CHAN_HIGH", 6, AP_RSSI, rssi_channel_high_pwm_value, 2000),