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5.2.6. Continuous Transmission of Custom Amount of Standard Packets
The purpose of the standard packet transmission example code is to demonstrate how the radio can send packets
in FIFO mode continuously. If the first button is pressed on the Wireless Motherboard then the host MCU will load
the pre-defined content, namely “BUTTON1” in TX_FIFO and after that will send it. Pressing the button once
prompts the radio to send the specified number of the same packets sequentially.
Figure 35. Continuous Transmission Flowchart
This project is the transmitter side of the low duty cycle receiver project. It can send a custom amount of packets in
order to satisfy the needs of the receiver side namely to determine the minimum number of packets to be
transmitted so that the receiver working in low duty cycle mode can certainly receive the packet. In the LDC mode
the radio sleeps a certain amount of time called “Sleep time” then wakes up and listens for the signal in the “RX
time”.
Summary of Contents for Si4455 Series
Page 8: ...AN692 8 Rev 0 4 Figure 6 Device Configuration Options ...
Page 22: ...AN692 22 Rev 0 4 Figure 21 Supply Current versus Time Diagram from Shutdown to RX State ...
Page 23: ...AN692 Rev 0 4 23 4 4 Radio Chip Waking Up Figure 22 Radio Wake Up Process ...
Page 35: ...AN692 Rev 0 4 35 Figure 32 Transmission Flowchart ...
Page 39: ...AN692 Rev 0 4 39 Figure 33 Reception Flowchart ...
Page 41: ...AN692 Rev 0 4 41 Figure 34 Bidirectional Variable Packet Example Project Flowchart ...
Page 47: ...AN692 Rev 0 4 47 Figure 41 Long Packet Transmission Flowchart ...
Page 48: ...AN692 48 Rev 0 4 Figure 42 Long Packet RX Flowchart ...
