Ebyte E62-433T20S User Manual page 13

Chengdu Ebyte Electronic Technology Co,;Ltd
1 ID Frequency-hopping sequence ID
（default 01H）
2 FHSS The quantity of frequency hopping channel
nums (default 0AH)
3 SPED Rate parameter, including UART baud rate
7, 6 UART parity bit
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5, 4, 3
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2, N/A
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and air data rate
00：8N1（default）
01：8O1
10：8E1
11：8N1（equal to 00）
TTL UART baud rate（bps）
000：1200bps
001：2400bps
010：4800bps
011：9600bps（default）
100：19200bps
101：38400bps
110：57600bps
111：115200bps
1, 0 Air data rate（bps）
00：16Kbps
01：32Kbps
 Frequency-hopping sequence is decided by frequency -
hopping ID, both sides must keep the same.
 Both sides must keep the same. The more quantity of
frequency-hopping channel, the better anti-interference
while synchronization time is longer for both sides.
Otherwise the less quantity of frequency -hopping channel,
the worse anti-interference while synchronization time is
shorter.
 UART mode can be different between communication
parties
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 UART baud rate can be different between communication
parties
 The UART baud rate has nothing to do with wireless
transmission parameters & won't affect the wireless
transmit / receive features.
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0 is recommended.
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 The lower the air data rate, the longer the transmitting
distance, better anti-interference performance and longer
transmitting time
 The air data rate must keep the same for both
E62-433T20S user manua
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