text/microsoft-resx
2.0
System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
OPPRESEND enables/disables "opportunistic resend". When enabled the radio will send a packet twice if the serial input buffer has less than 256 bytes in it. The 2nd send is marked as a resend and discarded by the receiving radio if it got the first packet OK. This makes a big difference to the link quality, especially for uplink commands.
The 3DR Radios have 2 status LEDs, one red and one green.
green LED blinking - searching for another radio
green LED solid - link is established with another radio
red LED flashing - transmitting data
red LED solid - in firmware update mode
RSSI
MAVLINK enables/disables MAVLink packet framing. This tries to align radio packets to MAVLink packet boundaries, which makes a big difference to what happens to the MAVLink stream when you lose a packet.
Min Freq
Duty Cycle
Version
AIR_SPEED is the inter-radio data rate in rounded kbps. So 128 means 128kbps. Max is 192, min is 2. I would not recommend values below 16 as the frequency hopping and tdm sync times get too long.
Copy Required Items to Remote
Max Freq
LBT Rssi
# of Channels
Einstellungen speichern
the percentage of time to allow transmit
NETID is a 16 bit 'network ID'. This is used to seed the frequency hopping sequence and to identify packets as coming from the right radio. Make sure you use a different NETID from anyone else running the same sort of radio in the area.
LBT Rssi
Duty Cycle
# of Channels
Max Freq
Min Freq
Format
Op Resend
Geschwindigkeit
Mavlink
ECC
Baud
Tx Leistung
ECC
Net ID
Mavlink
Serial baud rate in rounded kbps. So 57 means 57600.
Net ID
Tx Power
maximale Frequenz in kHz
Remote
Reset to Defaults
Op Resend
Local
Version
MAVLINK enables/disables MAVLink packet framing. This tries to align radio packets to MAVLink packet boundaries, which makes a big difference to what happens to the MAVLink stream when you lose a packet.
number of frequency hopping channels
Status Leds
Serial baud rate in rounded kbps. So 57 means 57600.
maximale Frequenz in kHz
Erweiterte Optionen
OPPRESEND enables/disables "opportunistic resend". When enabled the radio will send a packet twice if the serial input buffer has less than 256 bytes in it. The 2nd send is marked as a resend and discarded by the receiving radio if it got the first packet OK. This makes a big difference to the link quality, especially for uplink commands.
minimale Frequenz in kHz
Air Speed
Baud
Format
ECC is to enable/disable the golay error correcting code. It defaults to off. If you enable it then you packets take twice as many bytes to send, so you lose half your air bandwidth, but it can correct up to 3 bit errors per 12 bits of data. Use this for long range, usually in combination with a lower air data rate. The golay decode takes 20 microsecond per transmitted byte (40 microseconds per user data byte) which means you will also be a bit CPU constrained at the highest air data rates. So you usually use golay at 128kbps or less.
minimale Frequenz in kHz
ECC is to enable/disable the golay error correcting code. It defaults to off. If you enable it then you packets take twice as many bytes to send, so you lose half your air bandwidth, but it can correct up to 3 bit errors per 12 bits of data. Use this for long range, usually in combination with a lower air data rate. The golay decode takes 20 microsecond per transmitted byte (40 microseconds per user data byte) which means you will also be a bit CPU constrained at the highest air data rates. So you usually use golay at 128kbps or less.
TXPOWER is the transmit power in dBm. 20dBm is 100mW. It is useful to set this to lower levels for short range testing.
Upload Firmware (Local)
Load Settings
TXPOWER is the transmit power in dBm. 20dBm is 100mW. It is useful to set this to lower levels for short range testing.
NETID is a 16 bit 'network ID'. This is used to seed the frequency hopping sequence and to identify packets as coming from the right radio. Make sure you use a different NETID from anyone else running the same sort of radio in the area.
number of frequency hopping channels
AIR_SPEED is the inter-radio data rate in rounded kbps. So 128 means 128kbps. Max is 192, min is 2. I would not recommend values below 16 as the frequency hopping and tdm sync times get too long.
see the spec for a RSSI to dBm graph. The numbers at the end are:
txe: number of transmit errors (eg. transmit timeouts)
rxe: number of receive errors (crc error, framing error etc)
stx: number of serial transmit overflows
rrx: number of serial receive overflows
ecc: number of 12 bit words successfully corrected by the golay code
which result in a valid packet CRC
Listen Before Talk threshold
Listen Before Talk threshold
the percentage of time to allow transmit