Read Status - RAK RAK411 Programming Manual

Spi-wifi module
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3.4.2 Read Status

Description:
1.The Host end loop sends the Head CMD to the module, and the sending
process requires a query if there is received ACK (0x85) .
2.If received CMD then stop the current Head ACK send.
3.Send 1 Dummy bytes for the subsequent status status.
4.Status is the status byte, the detail 3.4.6 status register.
CMD Head:
1.CMD fill in the read status command (0xA1).
2.0x97 fixed.
3.Length should fill in 0 because the current command does not include any
parameters.
SHENZHEN RAKWIRELESS TECHNOLOGY CO., LTD
6
RAK411 PROGRAMMING MANUAL
COPYRIGHT ©
ETDX1603021415
V1.7

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