Forum Post: RE: a question about cc2541 memory
Hello Gzz,For the XDATA, where did you get the 64KB limit for the CC254x from? The theoretical limit may be 64K due to addressing, but the as far as I know, the physical on chip limit is 8 KB....
View ArticleForum Post: RE: loading the service pack for the CC2560A
Hello Jamaal,The CC2650A is a Bluetooth BR/EDR device. This forum is for the BLE or Bluetooth Low Energy CC254x devices.You will get a better response if you post your question in the Bluetooth...
View ArticleForum Post: RE: import export regulation for bluetooth low energy
Hello Antonio,The exporting of your final product is outside may area of expertise.I do know that when you export something, you have to assign it an ECCN. Since your product involves RF, there will...
View ArticleForum Post: Router not responding to coordinator after sometime(Z-Stack 2.5.0)
Condition:1)One Coordinator and Many Routers(say 10) placed in a linear fashion2)All devices having Z-Stack version 2.5.0 running and without using NV_INIT or NV_RESTORE Flag3)Each Router device...
View ArticleForum Post: RE: OAD direction , slave - master? master(dongle with monitor)-...
Hi,There is an OAD document from TI.http://processors.wiki.ti.com/images/8/82/OAD_for_CC254x.pdfHope it helps,Jack
View ArticleForum Post: RE: iar link error e72
Ok,So far I see no cause for the problem.What is the linker file in use?What are the modification you made (if any) to the genericApp?
View ArticleForum Post: RE: no reply for ZDO_IEEE_ADDR_REQ
I found the answer,it was because of ZCD_NV_ZDO_DIRECT_CB ,this option must set to True.From ZNP manual :This configures the manner in which ZDO responses (hereby referred to as callbacks) are issuedto...
View ArticleForum Post: TRF7960 Based reader
Hi, I am developing HF reader with TRF7960 reader and non-TI MCU. Here, I keep reference of TI's ISO15693 Stack for my MCU. I able to receive TX interrupt from Reader. But I am unable to receive...
View ArticleForum Post: LPM mode
I am trying to port the code to low power mode (my initial goal was to make my code work). I wanted to know if I am doing it right, or I still need to change the code, so it consumes as little power as...
View ArticleForum Post: The ZStack-Lighting-1.0.1 Kit
Hi everyone,I want to know when will be available to order the ZStack-Lighting-Kit 1.0.1 kit ?Thanks for your time.
View ArticleForum Post: RE: HCI_LE_Rand and HCI_LE_Encrypt support in HostTestRelease?
Hello Sign,There is a simpler way for getting the random number. You can use:uint16 osal_rand( void ); // returns 16 bit random number.So if you are using the processExMsgUTIL function for parsing...
View ArticleForum Post: RE: Beginners issues CC2540 mini kit
Thanks a lot, i will look into your suggenstion.I know that the entire BLE is a HUGE undertaking to understand completely and i have no intention of trying to do that in the time i have avaiable, so i...
View ArticleForum Post: RE: CC2540 SimpleBLEPeripheral Modification
Hello Eric,Start here: http://e2e.ti.com/support/low_power_rf/f/538/p/259987/909377.aspx#909377. - All the documentation you will need to beginThen go here:...
View ArticleForum Post: RE: Very low range in desert terrain
Hello Greenja,Thank you for the response and input. Yes we are using alkaline batteries. We will try again with lithium ion.We haven't actually applied the devices to the animals however we are using...
View ArticleForum Post: RE: Scanning the Advertisement Data - CC2541 Mini DK keyfob
Thanks Greenja!! That's understood and it works the same way for me. The advData is showing the UUID of the services defined as the advertData. Once the connection is established the characteristic...
View ArticleForum Post: RE: a question about cc2541 memory
thank you rof your answer ,Greenja. your meaning is that only 8Kb of Sram can be used when program runs,no matter Global varible, Static varible or heap of BLE stack are all allocated in 8Kb of SRAM...
View ArticleForum Post: RE: Programming CC2530 by SPI Connection
[quote user="YiKai Chen"]I do not see there is any possibility that you can use SPI to program CC2530. I think you need to revise your circuit.[/quote]Agree - even if you had your own firmware that...
View ArticleForum Post: RE: crystal osc. dying
Hi, Unfortunately I don’t have my scope here but I have checked previously and seen no activity. The voltage on Q1 (pin 16) is 0.0019V and Q2 (pin 17) is 3.247V. Larry
View ArticleForum Post: wl1283 in custom board
i want to use wl1283 in my custom board with samsung exynos processor.what changes should i make in android source tree?how can i get the driver for GPS?is there any need to change in driver related...
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