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Showing 3,038 results View by: Thread Post Sort by
  • RE: CC3235SF: Reset cause is not cleared

    Jan D
    Jan D
    Hi, Hold on. This is not related to your case. How often do you save values into NWP filesystem (sFlash). If you do this often, this is very bad idea because you will soon damage SPI flash (it have guaranteed 100k write cycles / sector only). Jan
    • 1 month ago
    • Wi-Fi
    • Wi-Fi forum
  • RE: CC3235S: How to update protected /sys config files on CC3235S? (/sys/ap.cfg, /sys/devname.cfg, …)?

    Jan D
    Jan D
    Hi, Sorry, I am not able say if this can be applied for all system files. But likely for most important like connection profiles yes. Jan
    • 2 months ago
    • Wi-Fi
    • Wi-Fi forum
  • RE: CC3200: CC3200 embedded in IOT Shower

    Jan D
    Jan D
    Hi, I think this should be possible you will will need to do some effort from your side. At first step you will need to connect UART and list files at SPI flash using Uniflash software 3.4. For this you will need to connect UART (RX, TX, GND) and…
    • 2 months ago
    • Wi-Fi
    • Wi-Fi forum
  • RE: CC3235MODASF: CC3235MODASF:When the CC3235 operates in AP mode as a client and sends a GET request, it encounters a Socket Error Error! code = -111, Description = GETTask: connect failed

    Jan D
    Jan D
    Hi, Wireshark log does not show any issue related to HTTP communication between CC32xx device (.1) and your PC (.2). It shows that your PC is unable open TCP communication to IP address 183.47.109.26 (IP address at Internet inside "CHINANET Guangdong…
    • 2 months ago
    • Wi-Fi
    • Wi-Fi forum
  • RE: CC3220R: CC3220 with battery

    Jan D
    Jan D
    Hi, This will be likely possible, but pretty impractical due to small capacity of 2x AAA. It will likely need boost converter together with supercap. I think for practical usage it will need at least 4x AAA. It is not important that size of user data…
    • 2 months ago
    • Wi-Fi
    • Wi-Fi forum
  • Answered
  • RE: CC3235MODAS: Question about WiFi certification for Brazil (ANATEL) – CC3235MODAS

    Jan D
    Jan D
    Resolved
    Hi, CC3235MODA is not pre-certfied for ANATEL. This module have pre-certfication for CE, FCC, ISED, MIC. You will need contact your certification lab which is capable do ANATAL certification and ask them what they will need. They should contact TI…
    • 2 months ago
    • Wi-Fi
    • Wi-Fi forum
  • RE: CC3351: Need A Live conf.bin Update Mechanism

    Jan D
    Jan D
    Hi, Just a comment. Usage such "auto country code" feature is not permitted at EU and Japan as well. Jan
    • 2 months ago
    • Wi-Fi
    • Wi-Fi forum
  • Answered
  • RE: CC3220SF: Alternatives to the CC3220SF in the TI lineup

    Jan D
    Jan D
    Resolved
    Hi Daniel, As successor of CC3220SF we can talk about two types of devices. CC3235SF it will add capability of 5GHz and 16 TLS sockets CC3235 use same SDK as CC3220SF and transition will be pretty simple but there will be same limitations…
    • 3 months ago
    • Wi-Fi
    • Wi-Fi forum
  • Answered
  • RE: CC3100: Does the CC3100 Support TLS Versions Above 1.0 for EAP-PEAPv0-MSCHAPv2 and Other EAP Methods?

    Jan D
    Jan D
    Resolved
    Hi, TLS 1.2 for EAP security is not supported by CC3100 for any EAP method. Exact same limitation is for newer devices CC3120 and CC3135. If you need to use EAP security with TLS 1.2 alternative may to be CC3301 devices. But at present time is EAP…
    • 3 months ago
    • Wi-Fi
    • Wi-Fi forum
  • RE: CC3235SF: EAP-TLS business certificate prompts CA unknown

    Jan D
    Jan D
    Hi, Hard to say why this is failing. Do you have latest ServicePack inside device? If so, maybe you can try to capture NWP log. NWP log can decode TI employees, and maybe they can find some clue inside log. More details about NWP log you can find at…
    • 3 months ago
    • Wi-Fi
    • Wi-Fi forum
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