Forum Post: RE: CC3000 iOS app with LSR module
Hi Keegan,Tried that too. Can't get it to work with the PC GUI program. See attached doc.Thanks.(Please visit the site to view this file)
View ArticleForum Post: How to implement CSMA on cc430f6137IRGZ.
Hi friends,I am new to the chip cc430f6137 in 433M,and now i have a lot of problems.Grateful to all help. i already know how to perform simple TX/RX on two cc430 boards.Now I try to implement a...
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Forum Post: RE: TRF7970A SPI Operation Issue, not responding to reads
Hi Josh,The MCU is the MK20DX256VLK100 from Freescale. I will more deeply dig into the configuration registers and specs file to confirm about the MOSI line.Measured values for the times are:THD,SI =...
View ArticleForum Post: RE: CC2530 ZNP-MINI application won't run
The problem is that you erased the calibration data when you selected the "Erase main, information & protected information memory" option. This erased the cal constants. I wrote the oscillator init...
View ArticleForum Post: CC2543 USART 0 TX complete interrupt problem in SPI Slave mode.
Hello - I am testing the CC2543 USART in SPI Slave mode, using the transmit interrupt to update the value in U0DBUF. However, it seems a UTX0 interrupt is being generated every 8 SCLK (P0_5) cycles,...
View ArticleForum Post: RE: CC3000 interface with TMS320C5535
Hi Jean,The line has to be quiet, and wait for the CC3000 to assert the IRQ line.
View ArticleForum Post: RE: about cc2541 for HID example
Hello Lee,You can find example code for the HID interface in the swrc088c.zip http://www.ti.com/litv/zip/swrc088cThere is a document swru222.pdf that outlines the examples found in the folder.Thanks,
View ArticleForum Post: RE: Which of the several Bluetooth LE modules should I consider...
Thank you for your info and the reference to the keyfob.Tom Romanengineer@iwe.us.com
View ArticleForum Post: RE: FRAM MSP-EXP430FR739 not communicating via Hyperterminal
Hi Vito,The MSP430 Has to enumerate as a port on your PC.Please check, in manage my PC --> portPlease see this section of the wiki for the hyperterminal settings:...
View ArticleForum Post: CC85XX-CC2590 Headset external antenna
I would like to use PurePath Headset development unit with another antenna than the inverted-F PCB antenna. My application is space constrained so I can't really use the larger PurePath Wireless Audio...
View ArticleForum Post: RE: CC2540 ADC sampling while transmitting
Joseph,I used this code from the TI web site:http://processors.wiki.ti.com/index.php/CC25xx_CC11xx_SoC_Example_CodesYadid
View ArticleForum Post: RE: SSL implementation on DSP for Simple link
Hello Jean,I'm not sure if there is an SSL implementation for that processor, but I know we don't have any SSL example code for the CC3000. Regards,Aaron
View ArticleForum Post: RE: IAR linker error "Undefined external fwrite" on CC2530
If your purpose is debug, using sprintf and output to UART will do. Also, you can use IAR and set breakpoint to do debug too.
View ArticleForum Post: RE: 1125: urgent issue because of signal output problems
The pin is sampled with a rate given by:symbolrate x 16 x upsampler (PA_CFG0.upsampler_p) factor.Note that symbol rate has not any meaning in transparent mode RX since the receiver doesn't do bit/ byte...
View ArticleForum Post: RE: Large unexplained constant current from the CC2564-PAN1326
Hi Andrew,We are also using PAN 1326 in our design. We seeing around a 60 mA of constant current consumption by the PAN module through the CL1.5_LDO_IN and MLDO_IN, which are shorted together and...
View ArticleForum Post: RE: Communication between 2 CC1120EM
PA ramping is described in section 7.1 in the UserGuide.For the 2 extra bytes, see PKT_CFG1.APPEND_STATUS
View ArticleForum Post: RE: CC2530 ZigBee Light Link Development Kit Firmware
Mario, Can you double check your findings? The existing ZLL Sample Apps should have been modified. You will notice that the sample Apps have new configurations (CC2531EMK and SBL).If this is not the...
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Forum Post: RE: Source code for the zigbee sensor monitor GUI (cc2530)
Hello，I am a student from BUPT and now I'm doing my graduation project which is about zigbee sensor monitor.Now I have to use your source code to run out the software-version1.2.1. But now I have...
View ArticleForum Post: RE: about mobile phone connectivity with bluetooth module
I think the problem is on your samsung android phone. As I know, only S3 and S4 support BLE, do you use these two model? For the devices, you can choose CC2541(no usb support) or CC2540(with USB support).
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