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LAUNCHXL-CC1352P: Building Zigbee Network Processor (ZNP) Example App for CC2652P7 chip

Bosemani Raja
Prodigy 50 points
Part Number: LAUNCHXL-CC1352P
Other Parts Discussed in Thread: CC2652P7, CC1352P, SYSCONFIG, CC1352P7

Hai,

   I'm trying to Build Zigbee Network Processor (ZNP) Example for CC2652P7 chip.

I want to use 20 dBm output power.

Which Launchpad I need to select?

How to set Target?

any other configuration need to do?

Best Regards

Bose

  • 0
    TI__Guru* 83771 points

    Sorry, but I am not sure I understand what you are trying to do.

    Which device are you planning to use? CC1352P or CC2652P7?

    Siri

  • 0 in reply to Siri
    Prodigy 50 points

    Hai Siri,

    I'm planning to use CC2652P7.

    Bose

  • +1
    TI__Guru**** 211997 points

    Hi Bose,

    The Z-Stack Migration Guides notes that you can use the LAUNCHXL-CC1352P7 examples as the baseline for the CC2652P7 build, however the (-1) variant only supports non-PA operation of up to +5 dBm whereas (-4) supports PA for up to +10 dBm at 2.4 GHz.  As such, here are the steps required to build a project for +20 dBm:

    1. Import and build the default CC1352P7-4 ZNP in CCS
    2. Copy ti_zstack_config.c/h and ti_radio_config.c/h from the default/syscfg folder into the main project directory
    3. Open the SysConfig -> Show Generated Files and remove ti_zstack_config.c/h and ti_radio_config.c/h from being included in the build
    4. Copy these contents (from the CC1352P_2 version of txPowerTable_2400_pa5_20) and overwrite the CC1352P7_4 local directory copy of ti_radio_config.c txPowerTable_2400_pa5_10
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      {-20, RF_TxPowerTable_DEFAULT_PA_ENTRY(6, 3, 0, 2) }, // 0x04C6
      {-18, RF_TxPowerTable_DEFAULT_PA_ENTRY(8, 3, 0, 3) }, // 0x06C8
      {-15, RF_TxPowerTable_DEFAULT_PA_ENTRY(10, 3, 0, 3) }, // 0x06CA
      {-12, RF_TxPowerTable_DEFAULT_PA_ENTRY(12, 3, 0, 5) }, // 0x0ACC
      {-10, RF_TxPowerTable_DEFAULT_PA_ENTRY(15, 3, 0, 5) }, // 0x0ACF
      {-9, RF_TxPowerTable_DEFAULT_PA_ENTRY(16, 3, 0, 5) }, // 0x0AD0
      {-6, RF_TxPowerTable_DEFAULT_PA_ENTRY(20, 3, 0, 8) }, // 0x10D4
      {-5, RF_TxPowerTable_DEFAULT_PA_ENTRY(22, 3, 0, 9) }, // 0x12D6
      {-3, RF_TxPowerTable_DEFAULT_PA_ENTRY(19, 2, 0, 12) }, // 0x1893
      {0, RF_TxPowerTable_DEFAULT_PA_ENTRY(19, 1, 0, 20) }, // 0x2853
      {1, RF_TxPowerTable_DEFAULT_PA_ENTRY(22, 1, 0, 20) }, // 0x2856
      {2, RF_TxPowerTable_DEFAULT_PA_ENTRY(25, 1, 0, 25) }, // 0x3259
      {3, RF_TxPowerTable_DEFAULT_PA_ENTRY(29, 1, 0, 28) }, // 0x385D
      {4, RF_TxPowerTable_DEFAULT_PA_ENTRY(35, 1, 0, 39) }, // 0x4E63
      {5, RF_TxPowerTable_DEFAULT_PA_ENTRY(23, 0, 0, 57) }, // 0x7217
      {14, RF_TxPowerTable_HIGH_PA_ENTRY(22, 3, 1, 19, 27) }, // 0x1B27D6
      {15, RF_TxPowerTable_HIGH_PA_ENTRY(26, 3, 1, 23, 27) }, // 0x1B2FDA
      {16, RF_TxPowerTable_HIGH_PA_ENTRY(30, 3, 1, 28, 27) }, // 0x1B39DE
      {17, RF_TxPowerTable_HIGH_PA_ENTRY(37, 3, 1, 39, 27) }, // 0x1B4FE5
      {18, RF_TxPowerTable_HIGH_PA_ENTRY(32, 3, 1, 35, 48) }, // 0x3047E0
      {19, RF_TxPowerTable_HIGH_PA_ENTRY(34, 3, 1, 48, 63) }, // 0x3F61E2
      XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
    5. In the local directory copy of ti_radio_config.h, change TXPOWERTABLE_2400_PA5_10_SIZE to 23
    6. In the local directory copy of ti_stack_config.h, change TXPOWER to 20
    7. Clean and rebuild the project

    Let me know if these instructions are suitable for your needs.

    Regards,
    Ryan

  • 0 in reply to Ryan Brown1
    Prodigy 50 points

    Hai Ryan,

    I Followed your instruction & Successfully Compiled the code.

    In our Custom board design, we found RF Antenna switch pin (PA) got swapped.

    Now I want to change DIO28 to DIO29 and DIO29 to DIO28.

    How to change in software?

    I tried to change in .syscfg but RF_antenna_pin0 is aligned to DIO28 & RF_antenna_pin1 is aligned to DIO29.

    I can't change there pins.

    How can I assign RF_antenna_pin0 to DIO29 & RF_antenna_pin1 is aligned to DIO28.

    Regards

    Bose

  • +1 in reply to Bosemani Raja
    TI__Guru**** 211997 points

    Once you select "USE CUSTOM BOARD" from the SysConfig Board View then you will be able to modify these pins from the RF Module's PinMux window.

     

    You can also refer to the Custom Hardware section of the Z-Stack User's Guide.

    Regards,
    Ryan