Forum Post: How accurate is osal_start_timerEx() on CC2540?
Hi,In my application, i need a accuracy timer to turn household appliances on/off every day.For example, turn on refrigerator at 13:00 and turn off at 18:00.I use the timerapp client to get the current...
View ArticleForum Post: RE: Antenna to RFID
Good 'ol digikey can get you something overnight if you are in a...
View ArticleForum Post: RE: CC1120 and crystal compensation using FREQOFF0, FREQOFF1
Hi CarolineYes of course. I meant 9.12. I was looking at an older version of the users guide. Sorry about the confusion. And you are correct, assuming a 32 MHz crystal, the FREQOFF resolution will be...
View ArticleForum Post: RE: Sources for TC6000GN, Arrow has several days delay, Avnet...
Hi Perry,I'm not sure your exact situation but maybe you can use CC4000GPSEM on Digikey or Mouser... Regards,Aaron
View ArticleForum Post: RE: TI Bluetooth LE wiki-page (ti.com/ble-wiki)
http://www.ti.com/litv/pdf/swru191dCC253x/4x User Guide. (Rev. D) PDF 206312 Feb 201313,954 on page 81 Table 7-1. It would be nice if it was in the Data Sheet.
View ArticleForum Post: CC254x ADC has large/variable input offset voltage
We have been characterizing the first 25 boards of a small pilot run. We us the CC2541's ADC to measure the supply voltage (using the internal AVDD / 3 channel) and current across a 2 ohm resistor. The...
View ArticleForum Post: CC2510 Unable to Strobe RX
I am not able to strobe the radio into RX mode. In IAR, I can see the RFST register change to 0x02, but the MARCSTATE is always 0x00.I also tried going to SIDLE mode, and then switching to RX mode. But...
View ArticleForum Post: RE: MAC address
HiThe CC1121 is not an IEEE radio and does not have a MAC address.
View ArticleForum Post: Help: simple program (advertising mode)
I am using the CC2450-DK and am trying to write an application that will send continuous advertising packets (as quickly as possible) with random payloads (and with random lengths). I want to observe...
View ArticleForum Post: CC1101 OOK asynchronous RX Mode with 2 different center frequencies
We are in a situation where we need to handle signals send from two different transmitters; a TI CC1150 and a Linx TXM-433-LC (legacy). We cannot seem to configure the receiver to handle both...
View ArticleForum Post: RE: am335x beaglebone + wl12xx
I have bought the BeagleBone WiFi/BT cape. The WiFi works fine with the Linux (v3.2) distro supplied by CircuitCo. [But the BT doesn't work.]Since it comes with working schematics & Linux source,...
View ArticleForum Post: CC Debugger troubles
Hello everyone,i have the following hardware:- CC Debugger- SmartRF05 BB battery board- CC2530EMI would flash an hex file into CC2530,plugged onto the battery board, using the CC Debugger.When i...
View ArticleForum Post: IRQ_CCA and IRQ_PQT
What do these interrupts mean?If IRQ_CCA is set, does it mean the current channel is free?If IRQ_PQT is set, does it mean preamble quality threshold reached? What action should I take when the bits are...
View ArticleForum Post: Callbacks in BLE aplication .c file
Hi,maybe stupid question, but where the callbacks are used in application, for example keyfobdemo.c. I know that in main ProcessEvent routine i read the data and than using _SetParameter function to...
View ArticleForum Post: RE: CC2540 Memory Limitations
Hi Kazola,Thanks for the link! But I am still a little confused on how to implement the GATT_WriteLongCharValue and the GATT_ReadLongCharValue. I read that you can use these methods but wasn't sure how...
View ArticleForum Post: RE: The 10 ms which crash the SPPLEDemo_Lite.
Hi Andrei,Is it possible to also share the output logs during the scenario when the test fails? Also, could you tell us how many credits the remote device is giving the SPPLEDemo_Lite...
View ArticleForum Post: eZ430-RF2500
I wanted to have ez430-RF2500 chip and CC2544 chip communicating by SPI. I went through slau144i document for ez430-RF2500.1. In chapter 16, page 451, the master mode of SPI has a UCxSTE connected to...
View ArticleForum Post: RE: CC1125 and CC1200 Development Kits
Martin, Would it be possible that you create the trxEB project for CCSv5? I do not have IAR and creating a workspace is always tricky. Thanks in advance!Regards,Pere
View ArticleForum Post: RE: Please! How to do an UDP echo server?
I changed the main loop of the basic wifi application for LM4F232 as below:If the function sendto is removed, each UDP packet received is sent to the Hipertermianal, as expected. When the function...
View ArticleForum Post: How to implement BLOBs?
Hi,So I am trying to do BLOBs but I am not sure how to implement them. I would like to be able to read and write the BLOBs. From other discussions, it seems that BLOBs use GATT_WriteLong and...
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