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Command format
Send: FD 01 30 time FF
Return: FA 30
Rejoin maxcount: (0～254) The maximum number of rejoins ranges from 0 to 254 times, the default is 5,
0: means no reconnection or periodic network access action will be performed
After the node is running, if the parent node is lost or there is a network without a parent node, the maximum number of
rejoin attempts are attempted after power-on. If the previous network has not been restored, the previous network
information is cleared, and the rejoin period is periodically scanned for new networks to join.
When set to 0, the module will not reconnect after detecting the parent node is offline when the module has network
status. When the module has no network status or the network has no parent node status and is powered on, it will not
perform periodic network access or network recovery actions.
6.5.18 Wireless remote configuration ID
Read command format:
Command format
Send: FE 02 31 FF
Return: FB 31 header
Configuration instruction format:
Command format
Send: FD 02 31 header FF
Return: FA 31
Remote Header: 0x0000 means to close the wireless network configuration, 0x0001～0xFFFF means to open the remote
configuration, the default setting is 0xA88A (0xA8 0x8A).
6.5.19 User gpio parameters
Read command format:
Command format
Send: FE 03 20 GpioId FF
Return: FB 20 GpioId In/Out level
Configuration instruction format:
Command format
Send: FD 03 20 GpioId In/Out level FF
Return: FA 20
The format of gpio peripheral configuration data (3 Byte): GpioId In/Out level.
gpioid: channel ID
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Channel ID
00
Command example
Send: FD 01 30 05 FF
Return: FA 30
Command example
Send: FE 02 31 FF
Return: FB 31 A8 8A
Command example
Send: FD 02 31 A8 8A FF
Return: FA 31
Command example
Send: FE 03 20 00 FF
Return: FB 20 00 01 01
Command example
Send: FD 03 20 00 01 01 FF
Return: FA 20
GPIO port
PIO7 port
E180-Z8910SP User Manual
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