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CC1310如何 设置2M或4M传输速率？

xinpeng li
Prodigy 20 points
Other Parts Discussed in Thread: CC1310, CC1350, LAUNCHXL-CC13-90

最近在研究CC1310，想提高通讯速率，在论坛看到很多帖子说CC1310支持4M，但是下载最新的SDK后，里面给出的例子，都说不支持4M，因此发帖求问，哪个版本的SDK有4M或者2M通讯速率的例程，还是说需要在例程上需要改一下相关配置

SDK相关说明中写道CC1310不支持HSM（高速）模式

Note that
- `HSM` and `OOK` are not supported on the CC1310-CC1190, CC1350 (433 MHz), CC1352
(R1/P1/P-2/P-4) or CC2640R2 Launchpads
- Legacy Long Range Mode (`LRM`) is not supported on the CC1352(R1/P1/P-2/P-4).

  • 0
    Prodigy 110 points

    之前论坛上的TI工程师说过，simplelink_cc13x0_sdk_2_10_00_36里面有高速上网例子，

    “779Mhz频段没有测试数据，你可以参考下868Mhz的例子：C:\ti\simplelink_cc13x0_sdk_2_10_00_36\examples\rtos\CC1310_LAUNCHXL\drivers\rfPacketErrorRate”

    可是我们下载了这个版本的SDK，发现这个例子rfPacketErrorRate根本不支持CC1310的高速模式。

    请问怎么解决

  • 0 回复 Accener
    TI__Guru**** 188340 points

    最新版sdk里的rfPacketErrorRate支持到4Mbps

    Packet Error Rate Example Application

    The Packet Error Rate (PER) example showcases different RF transfer modes of the CC13xx and CC2640R2. It combines tasks, events and several peripherals to a platform- independent application and runs on all CC13xx and CC2640R2 launchpads as well as the CC1310EM/SmartRF06.

    Test cases are provided for the following RF modes:

    Custom: Custom settings to be exported from SmartRF Studio to the smartrf_settings.c file

    2-GFSK: Generic frequency shift keying with binary symbols, 50 kBit/s for all launchpads, 250 KBits/s for the CC2640R2

    LR Mode: Legacy Long Range (625 bps)

    OOK: On-off keying

    HS Mode: High-speed mode with up to 4 MBit/s

    SL LR: SimpleLink Long Rang (5 kbps)

    BLE: Bluetooth Low Energy (CC135X, CC2640R2 only)

    BLE5: Bluetooth Low Energy 5 (CC1352, CC2640R2 only)

    Note that

    HSM and OOK are not supported on the CC1310-CC1190, CC1350 (433 MHz), CC1352 (R1/P1/P-2/P-4) or CC2640R2 Launchpads

    Legacy Long Range Mode (LRM) is not supported on the CC1352(R1/P1/P-2/P-4).

  • 0 回复 Viki Shi
    Prodigy 20 points

    Note that

    HSM and OOK are not supported on the CC1310-CC1190, CC1350 (433 MHz), CC1352 (R1/P1/P-2/P-4) or CC2640R2 Launchpads

    Legacy Long Range Mode (LRM) is not supported on the CC1352(R1/P1/P-2/P-4).

    写的not supported,不支持  

  • 0 回复 xinpeng li
    TI__Guru**** 188340 points
    LAUNCHXL-CC13-90【 CC1310-CC1190 launchpad】这个板子不支持，其他还是支持的