Product manual

XStream‐PKG‐T™TelephoneRFModem–ProductManualv5.x00[2006.02.24]

Binary Command Example

The following example steps through an RF module configuration process using binary

commands.

To Send Binary Commands:

Example: Use binary commands to change the RF Module’s destination address to 0x1A0D and

save the new address to non-volatile memory.

1. RT Command must be set to “1” in AT Command Mode to enable binary programming.

2. Assert CMD (Pin is driven high). (Enter Binary Command Mode)

3. Send Bytes [Parameter bytes must be 2 bytes long]:

00 (Send DT (Destination Address) Command)

0D (Least significant byte of parameter bytes)

1A (Most significant byte of parameter bytes)

08 (Send WR (Write) Command)

4. De-assert CMD (Pin is driven low). (Exit Binary Command Mode)

Note: is high when command is being executed. Hardware flow control must be disabled as

will hold off parameter bytes.

