Quantcast
Channel: Wireless Connectivity
Browsing all 116964 articles
Browse latest View live

Forum Post: RE: zigbee multi task binding problem.

Chen,      my confusion is: For example, deviceA and device B both have 10 cluster IDs, ID0-ID3 are for taskID1, ID4-ID6 are for taskID2, ID7-9 are for taskID3, if all of the cluster IDs are bind once...

View Article



Forum Post: RE: send() not actually sending

Hey Edward,  sorry for the delay.  Here's the function that I use to send data to a server over TCP:void sendNewState(int newState){ char buf[9]; strcpy(buf, "*@@"); strcat(buf,id);if(newState == 1) {...

View Article

Forum Post: Help with accept() on CC3000

I'm using the CC3000 and trying to receive a small bit of data from a linux machine.  Here's the code that I'm using inside the main():// Set up listener on inport  int sr =...

View Article

Forum Post: CC2541 proprietary radio vs CC2530 IEEE 802.15.4 radio, what are...

We use the CC2530 for our Active RFID platform.We want pass to CC2541 for BLE compatibility.Is it possible to know if is possible to translate the CC2530 firmware to the CC2541 (proprietary radio)...

View Article

Forum Post: RE: How to disallow an out of range CC2540 slave device from...

Hello Charles,The answer to your questions would be yes and yes.  In theory, you can pretty much program the Keyfob(CC2540) to do just about anything.  When the Keyfob bonds with Dongle A  you can...

View Article


Forum Post: RE: Reference Design Inductors

Not Listed perhaps.  May be populated based on tuning requirements?  Check the antenna design section for the type of chip antenna used.

View Article

Forum Post: RE: CC2540 - reading the ADC

Thanks again.I tried HAL_ADC_REF_125V, but got the same result 1FFF.How does that work, is it a voltage that is always present?We are trying to measure P0_6 (channel 6) which is supposed to be the...

View Article

Forum Post: RE: How to block nodes from connecting to your coordintor

Sorry, here's some more details:case Device_annce: {   ZDO_ParseDeviceAnnce( inMsg, &devAnnce );  print("Discovered node!");On the coord node I capture the DEVICE ANNOUNCE event and print out some...

View Article


Forum Post: RE: CC3000 basic WiFi App won't build in CCSv5 or IAR

Please any help would be greatly appreciated. I really need to get started on coding for this device and I cant seem to find where to change these links. Its some thing so silly that's holding me back.

View Article


Forum Post: RE: Bluradios CC2540 module

Hi all,I am kinda new when it comes to Bluetooth dev. I just got 2 of the br Le4-s3a and I am having trouble getting it working. Previously I have used the rn-42, and all it really took was powering it...

View Article

Forum Post: RE: CC2540 - reading the ADC

Marius,STEP1: Use the Keyfob first.  Look at the batteryService.c profile to see how they are measuring the voltage.  The Keyfob has P_06 and P_07 available.  Test out your code on that before you...

View Article

Forum Post: RE: Location of Input/Output pins on Smart RF05

Thanks Now that I have the pins how would i force the pins to be 0 or inputs for the adc?

View Article

Forum Post: RE: CC110L 4-wire SPI Interface Help

Hi, I'm trying to make a simple link with a transmitter and a receiver, I tried to figure out something with the easy-link example but I could not get it to work with Code Composer Studio, any hints?

View Article


Forum Post: Characters on the LCD screen

Whenever I select (POSEL = 0xF2) and set the direction (PODIR=OxFC) of the pins for Port 0, I get symbols and characters on my lcd screen rather than the home screen of SimpleBLE Central.Can someone...

View Article

Forum Post: SIMPLICITI BSP using MSP430F5324 not compiling

I have created a BSP based on MSP4305324 and CC2500. I have followed the porting guidelines and made changes to the all the files as required. I used the ez430 RF board as the base to copy to my...

View Article


Forum Post: RE: How to block nodes from connecting to your coordintor

If an end device joins network sucessfully, there should be only one end node announcement. Do you enable security in your zigbee network? If the end device tries to join a secure zigbee network...

View Article

Forum Post: patch programmer for CC3000 on LM3S9B96

Hi,  Does a CC3000 patch programmer exist for LM3S9B96 platform?  If no, what is the alternative if we want to develop on LM3S9B96 platform.

View Article


Forum Post: RE: Getting started with CCS and CC3000

Hi Kelvin, thanks for the prompt reply.I have reflashed the MSP430 board several times, I have also used the application to associate with the AP via virtual serial com (USB), but it did not work. The...

View Article

Forum Post: RE: TRF7970A Power Up

Peter,It is up to you if your application needs to be energy-efficient and therefore need EN2 (sleep) wired to MCU.From the datasheet: "When first establishing communications with the TRF7970A, the...

View Article

Forum Post: RE: WiLink 8 could not get configuration binary ti-connectivity...

Hi Marco,I'm a little bit confused of what you were doing. Why were you switching the driver version back and forth between a4.05 and r5.13? Please use, and only use, the a5.13 driver for testing since...

View Article
Browsing all 116964 articles
Browse latest View live




Latest Images