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TI-15.4-STACK-GATEWAY-LINUX-SDK: Is there a compatible issue between Linux SDK version and co-processor SDK version?


We have two CoP module builds, one uses cc1310 simplelink cc13x0 sdk 4_10_00_10 for E70 cc1310 module as CoP, another uses simplelink cc13x2 26x2 sdk 4_30_00_54 for E70 cc1312 module as CoP.

The host chooses Linux x64 sdk 4_20_00_05. We ported to mips platform and run well.

Two questions:

1. I found tx power for host + cc1310 CoP has normal value (10.x dBm), but host + cc1312 CoP has abnormal value (2.x dBm). No matter the config-tx-power is set to default 14 or 13. Is it the compatible issue?

2. I see TI 15.4 stack version is different for Linux x64 sdk 4_20_00_05 (3_20_00_00) and sdk 4_30_00_06 (3_30_00_00). Not sure why it matters with TI 15.4 stack version. Supposed to be CoP?


  • Hi Peter, 

    To my knowledge, there are no compatibility issues between the Linux and processor SDKs. That said, I'd recommend you to use the latest versions to get the newest features and latest bug fixes. 

    1. Is this using the default projects? Can you test using the packetTx/Rx projects and measure the output power? 

    2. I don't understand the question, can you clarify? 


  • HI Elin,

    The first question is our fault and resolved now. It is related to our PCBA bug.

    As to second question, you can check ./docs/ti154stack/release_note_ti154stack_<version>.html after installing Linux SDK ti154stack_linux_x64_<VERSION>.run.

    The <version> is  3_30_00_00 when <VERSION> is 4_30_00_06, and <version> is  3_20_00_00 when <VERSION> is 4_20_00_05.