4.3.2.1 IEEE 802.15.4 Packet Transmission

Perform the following steps for the demonstration of the 802.15.4 packet transmission:
  1. Set up the connection between the PIC32-BZ6 Curiosity Board and PC. For more details, refer to Getting Started with MCHPRT3.
  2. In the RF 802.15.4 tab, perform the following steps:
    1. From the “RF Modes” drop-down list, select TX Mode.
    2. From the “Channel” drop-down list, select 2405 MHz for channel 11.
    3. From the “Packet Type” drop-down list, select Packet Type as General (default value) or Smallest.
    4. From the “Power Level” drop-down list, select Level 0.
      Note: Level 0: The device transmits uncalibrated maximum transmit power, meaning the output power can vary between devices. This Level 0 is provided only for testing purpose. For calibrated power levels, see Table 4-1.
    5. From the “Delay Time” drop-down list, select the Packet Delay Time (00-250) (the default value is 10).
    6. From the “Packet Number” drop-down list, select the Number of Transmitting Packet (00-250) (the default value is 00, Continuous Packet Transmission).
    7. From the “Temp. Compensation” drop-down list, select Enable or Disable. The output power compensation according to the ambient temperature.
  3. Click START to transmit the 802.15.4 packet.
    Note: The “Data Rate” must be set at 250 Kbps, and the “Delay Time” must be 01 for the standard 802.15.4 packet stream.
Figure 4-13. MCHPRT3 PIC32-BZ6 GUI for 802.15.4 RF TX Modulation Test Demonstration
Table 4-1. IEEE® 802.15.4 Target Transmit Power Levels
Technology ClassificationPower SettingTarget Power (dBm)(1)Remark
802.15.4Uncalibrated power controlLevel 011Maximum power transmission
Calibrated power controlLevel 111
Level 210
Level 75
Level 120
Level 14-2
Level 15-3
Note:
  1. Target power includes the power tolerance over power control methodology.