Sub-Package Mode (Mode 2); Configuration Mode (Mode 3) - Ebyte E70-900T14S User Manual

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Advantage
Disadvantage
Applications
Note

6.4 Sub-package Mode (Mode 2)

Status M0=0 M1=1 M2=0
Transmitting Wireless data transmission is available.
Receiving Wireless data receiving is available.
Baud rate & Under this mode, the baud rate and air data rate are independent, both receiver and transmitter can have
air data rate different baud rate but same air data rate.
Very low air data rate can be configured for longer distance, the data continuousness between output data
Advantage
depends on the data packet length.
Since the air data rate is low and the receiver needs to wait for the data packet length or timeout byte numbers, it
Disadvantage
may cause some delay, which depends on the actual value as set.
Applications Applicable for those applications requiring distance and continuous data while not requiring transmission speed.
1. Air data rate and baud rate are not relative; the values are valid.
2. 0000 and FFFF are the broadcast addresses, which can be used to monitor and broadcast.
3. The addresses and air data rates must be same, but baud rates can be different on both receiver and
Note
transmitter.
4. The size of individual data packet depends on the subpackage size CHAN [7:5] (excluding address and
channel for directional transmission)

6.5 Configuration Mode (Mode 3)

Status M0=1 M1=1 M2=0
Transmitting Transmission not available, serial data received will be discarded.
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The data output on the receiver is continuous, it meets the requirements for MODBUS continuous
transmission and low latency.
The baud rates on both receiver and transmitter must be same. The module will raise its air data when the
baud rate is raised, thus the receiving sensitivity will be lowered and operation range will be shorter.
Applicable for those applications not requiring distance but continuous data and response time.
1. The "wireless air data rate" in the configuration commands is invalid (SPED.210 bits) and software will
calculate automatically.
2. 0000 and FFFF are the broadcast addresses, which can be used to monitor and broadcast.
3. The addresses and baud rates must be same on both receiver and transmitter.
4. In continuous mode, both transmitter and receiver must be same model. For example, E70 (868T14S)
and E70 (868T30S) cannot communicate in continuous mode.
E70-900T14S user manual
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