The General Interest forum is for non-support discussion only. If you have a question about, or need help with a Silicon Labs product, please visit one of the individual product forums.
 

Application engineers do not monitor this forum.
 

View General Interest Board Guidelines ›

Forum

      • Si32179/78

        Hi 

        We are developing communication box having FXO interface . This interface is connected to Local PBX (Intercom within premises) .   We plan  to use either Si32178 or Si32179 . We are searching for reference design board ( evaluation board ) for these chips?  We are looking for programming help  over SPI interface .Pl share the documents link where we can get program details ?

         

        --venu

        • Discussion Forums
        0
        Replies
        Unanswered
      • SD Card write in SPI mode fails after some time.

        In our device, we have a sensor generating data at 250 sps and we get around 5K data from the sensor per second. We want to store this data into micro SD card through SPI. We are using SPI at 8MHZ.

        We are able to initialize the card and write to it. But when we try to write for a long duration, the write fails at some time. And the card response to write request is 01 i.e Card in IDLE_STATE. We get the same problem with different cards.

        If we power cycle the board, the write succeeds from the last failed location. We are doing a raw data write directly to the sectors. No file system is added due to memory problems. Also we can write only single block at a time again due to memory problems.

        Can anyone suggest us how to solve this problem please?

         

        Thank you,

        Bharath

        • Discussion Forums
        1
        Replies
        Unanswered
      • how to achieve the bind between the Z3GateWayHost and Z3SwitchSoc 

        Hi 

        Zigbee 3.0 , EmberZNet 6.0.0.0 ,Chip: EFR32MG1P232F256GM48.

        I need to implement the function that Press the button on Switch to control the LED on/off on GateWay based on the Z3SwitchSoc and Z3GateWayHost example.

        Now i achieve that the GateWay can achieve some information which is sent by switch ,but the function is implemented by CLI command "  binding-table set " .

        So i want to use the code to achieve this function . And then i add the " Find and Bind Target  " plugin into the GateWay project, but failed.

        So i want to know how to achieve the bind between the Z3GateWayHost and Z3SwitchSoc 

        Thanks

        • Discussion Forums
        1
        Replies
        Unanswered
      • When I double click Answer or Ask button by accident, It will duplicate my reply or new post.

        When I double click Answer or Ask button by accident, It will duplicate my reply or new post. I would like to suggest you to implement checking mechnism to avoid this UI problem.
        • Discussion Forums
        • Answered
        3
        Replies
        Answered
      • Somtimes I see layout problem when I move cursor on follow button

        Somtimes I see layout problem when I move cursor on follow button. By the way, I see this on Firefox Quantum 57.0.2 64 bit version.

        Layout issue.

        • Discussion Forums
        • Answered
        2
        Replies
        Answered
      • Unicast multiple short data packet loss problem!

        Hi SiLabs, Experts,

        I now have a problem, I have a coo linked below 25 routing equipment, I need to send transparent data control these 25 devices, you can use multicast (all devices can receive commands), but also unicast Control, my approach is to send these instructions for the loop, and the return status also shows that the success of the transmission, but there are always about 5 devices are not controlled successfully (can not receive the command), which is why? Hair too fast congestion it? We also made a reissue, but some of the devices failed to control (to make sure nwk was correct, I tried to send commands to this device constantly, to control the success of the 27th), which is why ah?

        Thanks in advance! 

        • Discussion Forums
        1
        Replies
        Unanswered
      • interesting article re SiLabs

        http://www.electronicdesign.com/embedded-revolution/why-silicon-labs-acquired-sigma-designs-supplier-z-wave-chips?NL=ED-001&Issue=ED-001_20171219_ED-001_67&sfvc4enews=42&cl=article_1_b&utm_rid=CPG05000002073355&utm_campaign=14614&utm_medium=email&elq2=af1ade32305f44e199eaa77cee8ce41a
        • Discussion Forums
        0
        Replies
        Unanswered
      • list of forum bugs/requests

        to get rid of the list of fixed things and the very long thread I, as Nari requested, start a new thread

        and, of course, trying to edit I lost my original post (not a forum fault)

        anyhow, starting a list of current issues

        git the sphell chekker bak, it was active in the old forum

        espalin that strange things 'flag '0' etc]make entering a thhread go to oldest new or edited post, if none so, to the end

        • Discussion Forums
        14
        Replies
        Unanswered
      • Forum "Ask a New Question" button not available on Chrome

        I signal that with Chrome the Forum button "Ask a New Question" it's not visible, so user cannot enter any question on the Forum using Chrome (I'm currently using the last Chrome version for Windows 10). I used EDGE to write this question.
        • Discussion Forums
        • Bluetooth Classic
        1
        Replies
        Unanswered
      • How to label a question to answered?

        After I post a question and get answer in new web UI, I cannot find where to label it ro answered. How to label a question to answered?

        Cannot label answered

         

        • Discussion Forums
        • Answered
        2
        Replies
        Answered
      • I see English and Chiness mixed together when I access to www.silabs.com

        I see English and Chiness mixed together when I access to www.silabs.com although my account settings use English. How to fix this?

        • Discussion Forums
        • Answered
        3
        Replies
        Answered
      • How to upload and change my Avatar?

        After new community update, I loses my Avatar and cannot upload it from my account. How can I upload it?

        • Discussion Forums
        • Answered
        1
        Replies
        Answered
      • How to upload and change my Avatar?

        After new community update, I lose my previous uploaded Avatar. However, I cannot upload my Avatar again from new community accout. How can I make it?

         

        • Discussion Forums
        • Answered
        9
        Replies
        Answered
      • should you change your approach to the trade press?

        TI and Microchip get a lot of press for their <32 bit processors, I have yet to "see press" on the EFM8s
        • Discussion Forums
        0
        Replies
        Unanswered
      • 我想用组播的方式来发送透传数据

        如题!有大神玩过这种方式么?
        • Discussion Forums
        2
        Replies
        Unanswered