Forum Post: RE: Bugs and bugs
An update, for my fellow bugriders: most of the problems go away when sockets are inizialized like this: - Create socket - Send any package to some random address - Bind the socketIf the socket is...
View ArticleForum Post: RE: CC1101+CC1190 - Transient Power
Answering the questions from your last post:To do a quick test at +15dBm we chose PATABLE values to give roughly equal power-increases at each PATABLE step. SmartRF studio wouldn't produce any PATABLE...
View ArticleForum Post: RE: cc2540 with external controller
hi kazola, thanks for your suggestions.. i need one more help from you.. if you point out some threads or wiki pages related to this and it will be very helpful.. i searched on this...
View ArticleForum Post: CC2541 - Power consumption of 8051 Core and Periperals ?
It seems there are many app notes discussing the power consumption of the CC2541 when running BLE profiles and receiving or transmitting ... What about the rest of the device ? What are the power...
View ArticleForum Post: Getting Stuck in PM1 waiting for the SLEEP TIMER
I have a system that goes to sleep for one second wakes up via the sleep timer, processes and goes back to sleep, and so on.... (I also have an external interrupt on port one but that is another issue...
View ArticleForum Post: RE: Not able to change datarate beyond 5.5Mbps
Hi Pandu, I am trying to transmit and capture in all channels 1-12. I have another wifi device ( it does not have wl1271 ) when i try to transmit packet with that device in 11n rates, with the same...
View ArticleForum Post: RE: How to modify SampleLight to send other HomeAutomation command
Dears,You also need to enable ZCL_REPORT define in f8wZCL.cfg.
View ArticleForum Post: RE: CC4000-TC6000GN Inrush current
Hello Aaron, We are using the TC6000GN-EM1,and the current of the VCC line of RF2 Connector is measured. Thank you,Seishin
View ArticleForum Post: RE: CC2540 Questions and Options
Some accelerometers can trigger an interrupt on shake or tap but i'm not too sure how much stanby power they use. This might be ideal for wake on movement / jolt
View ArticleForum Post: I want to enable the power saving feature
The zstack version I have is "Zstack-CC2530-2.5.1a". I have some questions about the power saving feature, which are listed as follows:1. How can I enable the power saving mode feature, if the system...
View ArticleForum Post: RE: Filling up CC2540's memory
Hey Nick,Really interesting stuff in there. What surprised me is the amount of XDATA that is used by the following:OSAL_Memory - 3003hal_uart - 1059 (may be inflated due to support of dual uart...
View ArticleForum Post: 802.15.4 CCA mode 2 (Carrier Sense) implementation on CC2520
I am using a ProFLEX module (CC2520-CC2591). I would like to implement a CCA mode which complies with 802.15.4 CCA Mode 2 (Carrier Sense only). Looking at the CC2520 Datasheet (cc2520.pdf), I am not...
View ArticleForum Post: RE: LPRF BLE IphoneFileTransfer Problems
Eugene,I am having the exact same problem and it's really holding up using this chip in an application.Dear TI, please publish and update to BLE_IphoneFileTransfer that works.My iphone 4S 5.0 stays in...
View ArticleForum Post: Is there source code/binaries available for the for wireless usb...
I'm evaluating the ant + bluetooth health and fitness aggregator kit and my wireless usb stick is nbo longer working, so I assume the firmware is corrupted. Does anyone know where can I find the binary...
View ArticleForum Post: RE: IS CC2530 or Zstack open source?
Maybe the two of you will be able to answer your own question after exploring all of the resources here:http://www.ti.com/lsds/ti/apps/smartgrid/overview.page?DCMP=Metering&HQS=smartgrid
View ArticleForum Post: RE: Motion Sensor with ZigBee communication
Buy the SmartRF05EB or SmartRF05BB to mount the CC2530EM and have easy acces to many of the GPIO's to the ZigBee SOC. Build one of the ready-to-use Sample Apps for a low power end device from the...
View ArticleForum Post: RE: Two Profiles in the same device
Thank for your prompt answer Dirty Harry, It was so useful for me. However, I was looking for topics in the forum and I found this:http://e2e.ti.com/support/low_power_rf/f/158/t/103858.aspxIn this...
View ArticleForum Post: RE: Why RSSI value is flickering per different button presses on...
Thats the thing with RF signals. There are lots of things that can affect the signal. When you press different buttons, is your hand in a different position? Your hand could be affecting the RF signal.
View ArticleForum Post: RE: Filling up CC2540's memory
Hi Jonathan,The memory is split into Stack and Heap. The Xdata usage shown in IAR is for the stack.For the heapa) dynamically allocated with osal_mem_alloc andb) statically allocated (global or with...
View ArticleForum Post: RE: CC2541 - Power consumption of 8051 Core and Periperals ?
Maybe my English is NOT CLEAR .. As I did mentioned I am avware of the power number referenced for the device running the BLE stack ... I particulary have a customer asking these questions to compare...
View Article