Analog Devices EVAL-ADF7023DBxZ, Руководство пользователя

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Transmitter Board Tx Packet Settings
Using the Tx/Rx packet tab you can set up the packet format and configure the packet handler. Ensure these settings
are the same as the Receiver settings previously set. (
Figure 35
point ( 1 ))
1. The transmitted preamble length sync word and CRC can be defined by the user. ( Figure 35
point (
2 ))
(Note: Ensure CRC is enabled for this test. You have the choice to use the default CRC or enable a
programmable CRC whose polynomial may be set in registers 0x11E and 0x11F.)
2. Ensure you are using a fixed packet length and that, “ Packet Length Max ” is set equal the payload length.
(
Figure 35
point (
3
))
3. Set up the Tx base address. ( Figure 35
point (
4 ))
(Note : This is the start address of the Transmitted packet in Packet Ram Memory.)
4. Insert Hex data in the Payload Data field ( Figure 35
point (
5 ))
then click “ Write Payload to RAM ” ( Figure 35
point (
6 ))
5. Write the settings to the device using the “ Update Needed ” button. (
Figure 35
point ( 7 ))
Figure 35