Low Power RF & Wireless Connectivity

Browse by Tags

Low Power RF & Wireless Connectivity

Welcome to the Low Power RF & Wireless Connectivity Section of the TI E2E Support Community. Ask questions, share knowledge, explore ideas, and help solve problems with fellow engineers. To post a question, click on the forum tab then "New Post".

Sign In to Post
Tags
You have subscribed to this tag. To view or manage your tag subscriptions, click here.   Close
You have unsubscribed from this tag. To view or manage your tag subscriptions, click here.   Close
You are currently viewing:
CC2530
Related Posts

  • Forum Post: Re: cc2530 detailed datasheet

    Kite
    For the CC2530 this information is given in the CC253x User's Guide ( http://www.ti.com/litv/pdf/swru191 ), which can be downloaded from the CC2530 product page ( http://focus.ti.com/docs/prod/folders/print/cc2530.html ) as well. /Kite
    on Aug 13, 2009

  • Forum Post: Re: ADC internal reference voltage of CC2530

    Stig
    Sudheer, The internal reference voltage is 1.15V, see the CC2530 datasheet ( www.ti.com/cc2530 ). You can't change the internal reference voltage, but you can use an external source as your reference, see chapter 12 in the CC253X User's Guide ( http://focus.ti.com/docs/prod/folders/print/cc2530...
    on Sep 11, 2009

  • Forum Post: Re: CC2530DK IR generation

    Stig
    Hi Klinkenbecker, The RemoTI software release includes an IR driver, see hal_irgen.h/c. The driver is using RC5 and RC6 as example IR codes, but this can be changed to other IR code formats. The BasicRemote sample application provides example application code for using the driver. This is enabled by...
    on Oct 7, 2009

  • Forum Post: Re: IR Signal genaration in Network Processor

    Stig
    Hi Johnson, The best way to add IR generation for received RF signals using the RNP project is to add the HalIrGenCommand() function inside RTI_ReceiveDataInd(). RTI_ReceiveDataInd() is located in rtis_np.c in the RPC category of the IAR project. See this thread as well: http://e2e.ti.com/forums...
    on Oct 7, 2009

  • Forum Post: Re: CC2530DK IR generation

    Peder
    Hi Klinkenbecker, I agree that that sentence in the user guide looks wrong. I've made it work by using mode 3: static void setupCarrier(uint8 prescaler, uint8 period, uint8 offPeriod) { T3CCTL0 = 0x10|0x04; // Compare mode 2 T3CC0 = period; T3CCTL1 = 0x18|0x04; // Compare mode 3 T3CC1 = offPeriod;...
    on Oct 12, 2009

  • Forum Post: Re: How to use RF4CE remote control to control PC?

    Cetri
    Hi Apoorva, Sample project for that purpose is already included in RemoTI-CC2530DK-1.1. If you install RemoTI-CC2530DK-1.1, you will see the project hid_cc2531.eww in C:\Texas Instruments\RemoTI-CC2530DK-1.1\Projects\RemoTI\HidDongle\CC2531USB. Compile and downlod the code to the CC2531EMK included...
    on Mar 18, 2010

  • Forum Post: Re: CC2530EM_1_3_1_discrete_layout

    delete
    Hello Mayur, Changing the distance to ground will change the impedance of the trace, use a tool like Txline (freeware) to check the specific line that you are wondering about. The impedance changes are dependent of the trace width as well. It is important to keep the impedance correct in...
    on Jun 7, 2010

  • Forum Post: RemoTI RF4CE CC2530: What is the advantage of using a 32kHz crystal vs. internal RC oscillator?

    fm52074
    Hi, Does the answer in this thread "CC2530: What is the advantage of using a 32kHz crystal vs. internal RC oscillator?" also apply for the RemoTI RF4CE stack? I.e. is it a requirement to use an external 32kHz crystal when running the RemoTI RF4CE stack?. Cheers, Flemming
    on Jun 21, 2010

  • Forum Post: Re: HEX file for SmartRF Flash Programmer and Interferences Study Template

    Juan Carlos Leon
    thanks a lot, I loaded the rpn file into the target and the rsa file into the RC and now is working again, I would like to know where can I modify the next values: NLME-RESET.request SetDefaultNIB The NIB attributes: nwkActivePeriod nwkDutyCycle nwkDsicoveryLQI-Threshold nwkDiscoveryRepetitionInterval...
    on Jul 20, 2010

  • Forum Post: RemoTI support for CC2590?

    OscarM.
    Dear team, The HAL_PA_LNA_CC2590 compile flag states that the latest release is not suporting CC2590, but RemoTI is supporting CC2591. Could you please let me know what's the difference (except gain) and what is going to happen if I use CC2590 instead? thanks, best regards OskarM.
    on Apr 20, 2010

  • Forum Post: Re: Best way to read hall sensor

    Torbjorn Sorby
    Hi Federico, Unless you need to time each input pulse, you don't need to use the Input Capture mode of a timer. It would then suffice to use an interrupt routine. 180Hz would mean a period of >5ms. This is more than enough to update a counter using the CPU. Be careful with the kind of pulses...
    on Feb 10, 2011

  • Forum Post: Best way to read hall sensor

    Federico Dominguez
    Hi, I am working with the CC2530 on an application where I need to control the rotation of a motor. The motor has a hall sensor and as it rotates the hall sensor emits digital pulses from 90HZ to 180HZ. The hall sensor output is connected to one of the I/O ports of the CC2530. I need to count the...
    on Feb 2, 2011

  • Forum Post: Problem with Broadcast in RemoTI

    Neil Jacobson
    I modified the remote control application for the CC2530 to perform a broadcast using RTI_SendDataReq with txOptions set to RTI_TX_OPTION_BROADCAST and it does not seem to work as I never get a RTI_SendDataCnf callback. I have the remote and target paired before I send the message. For my experiment...
    on Feb 6, 2011

  • Forum Post: RTI_ERROR_MAC_NO_ACK? What does that mean?

    Neil Jacobson
    In an RemoTI-based application where this is a conversation going on bewteen a remote control and a target I get this RTI_ERROR_MAC_NO_ACK error in the target from SendDataCnf when in communication from the target to the remote (using SendDataReq). This message is sent in response to a message received...
    on Feb 11, 2011

  • Forum Post: CC2530.ddf doesn't exist??

    Flo
    Hello! I am working on CC2533 RF4CE Basic Development KIt. I downloaded IAR 8051 8.10 and I also downloaded files from swrc131 (from http://focus.ti.com/docs/toolsw/folders/print/remoti.html) . When I open a workspace (.eww) which is among downloaded files with IAR, it said the workspace...
    on Jul 7, 2011

  • Forum Post: CC2530 does not get detected on the SmartRF Flash Programmer.

    Charvi Mehta
    Hi, I have got some problem with getting my board detected on the SmartRf Flash Programmer. My CC2530 board does not get detected. During the SmartRf setup it gave me some errors as to not being able to install some drivers and delete some directories. May be the problem is related to that. ...
    on Dec 23, 2011

  • Forum Post: RE: CC2530DK IR generation

    pratiba rani
    Hi Could someone please help me with deveolping a code or rather modifyring the code in the TI example software (light_switch linked to CC2530 DK) so that the other 3 LEDs on the Smart RF05EB can be lit as well. Thanks!
    on Jun 1, 2012

  • Forum Post: RE: question about the RemoTI-CC253xDK-1.3 package

    Torbjorn Sorby
    Hi mei ma, I have attached an update to the IR Gen app. This one is a patch to RemoTI-1.3, and builds on IAR 8.10. Note that the target here is an EM on RemoTI Target Board. If you want to build for your own HW you need to swap out the key scanner, i.e. hal_key.c. You must also modify the hal_board_cfg...
    on Aug 3, 2012

  • Forum Post: RE: CC2530 32.768KHz ctystal

    mei ma
    Hi Per H, /***************************************** set system low clock *****************************************/ void SET_LOW_CLOCK(source) { (source==1)?(CLKCONCMD |= 0X80):(CLKCONCMD &= ~0X80); } void main(void) { SET_LOW_CLOCK(0); } mei Thank you!
    on Aug 8, 2012

  • Forum Post: RE: CC2530 32.768KHz ctystal

    mei ma
    hi Fredrik, in the sentence ： (source==1)?(CLKCONCMD |= 0X80):(CLKCONCMD &= ~0X80); it executes this one: CLKCONCMD &= ~0X80; => OSC32K = 0 => 32kHz XTAL is selected. If I set CLKCONCMD to 0x49, it means I chose 16MHz RCOSC. But I need 32MHz XTAL. Thank you!
    on Aug 9, 2012

  • Forum Post: RE: CC2530 32.768KHz ctystal

    mei ma
    OK. I will try your suggestion. Thank you! Fredrik
    on Aug 10, 2012

  • Forum Post: CC2530 32.768KHz ctystal

    mei ma
    Hello everyone, I made my own CC2530 board according to the TI referrence design. I can see the waveform of the 32MHz ctystal on oscilloscope, but i can not see the waveform of the 32.768KHz ctystal( I had configured the relevant registers). I want to know why. any suggestions? Thank you!
    on Aug 6, 2012

  • Forum Post: RemoTI and Z-Sstack

    Damon
    Hello everyone, can a RemoTI node join into a Z-Sstack network? can they communicate with eachother? Thank you!
    on Aug 20, 2012

  • Forum Post: RF4CE with no limits of devices ? how I build a source code for a fixed pairing key for no limits of devices ?

    Gil Golan
    Hello Ti. I want to consult technical people in the field of RF for the characterization of the project and its practical implementation. Selected chip work is CC2533 (choice because maybe in the future we would like to work with Bluetooth -CC2540 pin-to pin compitable ) and I'm not sure that the...
    on Nov 11, 2012

  • Forum Post: RemoTi ,RTI_StandbyReq(RTI_STANDBY_ON) and PM2 on TARGET

    Gil Golan
    Hello All. I have a problem with The target node standby current consumption. At AN073 - http://www.ti.com/lit/an/swra263a/swra263a.pdf 7.1 Active Mode : .... average current consumption will be 26.90 mA 7.2 Standby Mode: The target node standby current consumption depends on the active...
    on Dec 2, 2012
12

All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with respect to these materials. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from a third party, or a license from TI.

Content on this site may contain or be subject to specific guidelines or limitations on use. All postings and use of the content on this site are subject to the Terms of Use of the site; third parties using this content agree to abide by any limitations or guidelines and to comply with the Terms of Use of this site. TI, its suppliers and providers of content reserve the right to make corrections, deletions, modifications, enhancements, improvements and other changes to the content and materials, its products, programs and services at any time or to move or discontinue any content, products, programs, or services without notice.

TI Worldwide | Contact Us | my.TI Login | Site Map | Corporate Citizenship | mobile m.ti.com (Mobile Version)

TI is a global semiconductor design and manufacturing company. Innovate with 100,000+ analog ICs and
embedded processors, along with software, tools and the industry’s largest sales/support staff.

© Copyright 1995-2013 Texas Instruments Incorporated. All rights reserved.
Trademarks | Privacy Policy | Terms of Use