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Forum Post: End device not entering deep sleep when Coordinator is not available

GrantHatamosa

Hi, I would to get some advice as to how to configure the ZStack 1.4.3-1.2.1 so that when it is configured for End Device operation that it will still go to Deep Sleep when the Coordinator/Router is not available. From my setup, I am seeing that when the Coordinator is present and the End device...

on Jan 27, 2009
Forum Post: Data indication from battery operated end device (source) is not received in sink.

Zig Bee

Hi I developed a UART based CC2480 library for Windows XP on Intel platform , using which I can sent and receive all messages specified in CC24080 interface spec document. The library is working good . I am leveraging the fact that all the traffic on CC2480 SPI bus will be forwarded by the ZASA firmware...

on Mar 11, 2010
Forum Post: confusing about command ZB_BIND_DEVICE

Qrul

Hi, I'm trying to understand SAPI commands, but I'm little bit confused about commands, that are connected with "binding". I thought, that binding is used, if we don't know the destination short address. This is fine, if we use the command ZB_BIND_DEVICE with short address...

on Apr 9, 2010
Forum Post: Z-Stack 2.3.0 ED Rejoin Problem with more than one network.

Leo Choi

I am using Z-stack 2.3.0 that with several PAN in a location.The project is compiled with NV_RESTORE, ALL_Channel, -DSECURE=1 and TC_LINKKEY_JOIN. In an area with more than one Zigbee Network, ED can't rejoin to the original PAN after... 1. the ED itself moves to another location where is...

on Apr 12, 2010
Forum Post: LCD printing causing data to be transmitted in RS-232 serial port

Mark Mikhail

Hi everyone, Any ideas on why when calling HalLcdWriteString(....) it's causes the characters that are printed to the LCD to also be transmitted through RS-232? I am using Tera Term to monitor and inject data. I also have Free Serial Port Monitor as a packet sniffer. I am using CC2530 on...

on May 14, 2010
Forum Post: Group Address Binding is not persisted in Binding Table

Z.Eng

Using ZStack 1.4.3 on the CC2430 configured as a sleepy end device, when using the ZDP Bind_req, a unicast address will be persisted in the binding table, however, when attempting to bind to a group address, the group address binding does not appear to be persisted (ie, when the battery is removed and...

on Mar 13, 2010
Forum Post: End device sleeping: Requirements

Luc��a Cerezo

Hello, I am working with an end-device application supporting ZigBee Z-Stack and in the following document: Z-Stack-CC2530 Release notes version 2.3.1. I have bump into with the following text: The maximum time that a device can sleep and maintain proper system timing is approximately 20.97 seconds...

on Nov 11, 2010
Forum Post: zb_WriteConfiguration not working

Matt Gigli

I've been developing my ZigBee application with a couple of CC2530EMs (which use CC2530f256 chips) and have them working just fine. Then we designed a couple of new modules with CC2530f128 chips, and we seem to be having problems, but I can't tell if it is related to the chip change or maybe...

on Mar 21, 2011
Forum Post: Re: z-stack end device programming

iR

Hi Zhu, To specify the function set of the device you define one of the following. ZDO_COORDINATOR for Coordinator RTR_NWK for Router functionality Nothing for End Device, though there are ED typical definitions, such as POWER_SAVING If you are using IAR workbench these definitions...

on Apr 15, 2011
Forum Post: Re: Z-stack

iR

Hi Tuan, If you build example Coordinator and End Device devices from the samples that ship with the stack, the Coordinator will start a PAN automatically and any End Device will join at startup by default. In code, you can discover when the device has joined using the method I described in this post...

on Apr 15, 2011
Forum Post: how does Z-Stack power saving actually work?

Jimbo

Hi all, I've configured a Z-Stack CC2530 End Device build (based loosely on GenericApp) to enable POWER_SAVING. Everything seems to behave as it should, but I am keen to understand a bit more about how the power saving is handled. Looking at the source code, it's clear that low power mode...

on May 4, 2011
Forum Post: CC2480 End Device Broadcast Capability

Aniket Gade

I am using CC2480 as an End Device in a Zigbee Network (Stack Profile 2). I tried sending out a one hop broadcast from the CC2480 End Device only to find out that the message does not get beyond the end device's parent. When I searched for TI forum, I found a post with similar problem at http...

on May 6, 2011
Forum Post: Questions to PAN_ID

R.Nouna

HI, I did a test with Generic App so I change the sending sequence to send directly to coordinator without binding as char theMessageData[] = "Hello World"; GenericApp_DstAddr.addrMode = (afAddrMode_t)Addr16Bit; GenericApp_DstAddr.addr.shortAddr = 0x0000; GenericApp_DstAddr.endPoint = GENERICAPP_ENDPOINT;...

on May 5, 2011
Forum Post: Re: CC2530 configuring UART by disabling Flowcontrol

R.Nouna

As I entioned I have a LED connected to PIN P0.5 if I set a Breackpoints on this two lines in _hal_uart_dma.c I get: PxOUT |= HAL_UART_Px_RTS; // Disable Rx flow. if this line executed the LED goes on PxOUT &= ~HAL_UART_Px_RTS; // Re-enable the flow on any read. if this line executed the LED goes...

on May 17, 2011
Forum Post: Rejoin to coordinator problem

Maurizio Pandolfini

Hi all, I've a problem in reconnect End Devices to coordinator. This is the scenario: - I have some end devices connected to a coordinator, anything works fine - these ED sends some data to the coordinator then go to sleep for 2 minutes, when wake up they send data and go to sleep...

on May 17, 2011
Forum Post: ZED and ZC on the same phisical device

Maurizio Pandolfini

Hi to all, I must create a device that works either as ZED and ZC (not ath the same time). I'll use a cc2531, from usb it receive a command to switch from ZC to ZED and vice versa. It is possible to di that? And how? Thanks Maurizio Pandolfini

on Jun 28, 2011
Forum Post: "Real-time" broadcast CC2530?

Thomas Bowley

Hi, please forgive me for being a beginner at ZigBee and TI LPRF in general. I'm working on an application where we would like to synchronously initiate audio output wirelessly to several speaker endpoints - say 3 to 20 max. We have started our venture into the realms of ZigBee and TI LPRF...

on Jul 25, 2011
Forum Post: CC2530 settings for coordinator and end device?

Marco Malatto

Good morning, I'm Marco from Italy. I am new in this forum; I looked for some answers about code for CC2530 zigbee. I searched them in previous posts, but I didn't find anything I need... I am a beginner about zigbee. I am triyng to understand how to program them: I use C code and I have 2...

on Dec 1, 2009
Forum Post: Maximum time with "osal_set_event"

Kevin Christie

I am using TIMAC 1.3.1. I have been using osal_set_event() and osal_start_reload_timer(), but am seeing timing issues when events are scheduled for amounts greater than 2 seconds. I need clarification on the following: 1) What is the maximum time that an event can be scheduled in the future? 2...

on Aug 17, 2011
Forum Post: Combining code

Taala Orhan

Hi I am having trouble combining code written for the CC2530 micro controller with code written for the MSP430, is their a specific header needed? or am I missing something?

on Aug 16, 2011
Forum Post: Creating different applications for ED and Coordinator?

Leila Keyvani

Hello all, I am developing an application on cc2530 based on z-stack. I want my ED be a sender always ( which will get data from sensors) and my coordinator be a receiver for the coming data only ( will transfer, received data over UART to PC) and the router to relay data only. so the role of each...

on Aug 19, 2011
Forum Post: how to write HOME AUTOMATION project using sample project

ag india

can any 1 guide me how to modify the home automation project in z-stack sample app for own project......... I am confuse where to writet code for light,buzzer,etc in both switch as well as light profile............

on Aug 23, 2011
Forum Post: Problem in update to Association table with Coordinator & Router in the network

Arul

I'm developing an application with a zigbee coordinator, 5-10 routers and around 20 end devices and facing a serious problem at the moment in the customer site. Settings: CC2530 with zstack version 2.3.0.1.4.0 with stack profile as ZigbeePro, NV-RESTORE enabled for all devices. Scenario to...

on Aug 30, 2011
Forum Post: Re: Groupcast msg for end device not working

Subraa

Hi all, Currently I am working on implementation of remote control application using CC2530 ZigbeePro stack 2.3.0-1.4.0. I would like to control group of lights using a single button. The light devices are configured either as routers or as end devices. I have implemented GROUP cluster to all the...

on Sep 2, 2011
Forum Post: Reduce orphan scan battery consumption

Federico Dominguez

Hi all, We are developing a Zigbee product using the CC2530 with the Z-Stack 2.4.0. Our end devices are very small and therefore run on very small batteries (for example CR1632). The problem is that these devices are mobile and can easily find themselves out of range in the network . When out of range...

on Sep 2, 2011

Browse by Tags

Forum Post: End device not entering deep sleep when Coordinator is not available

Forum Post: Data indication from battery operated end device (source) is not received in sink.

Forum Post: confusing about command ZB_BIND_DEVICE

Forum Post: Z-Stack 2.3.0 ED Rejoin Problem with more than one network.

Forum Post: LCD printing causing data to be transmitted in RS-232 serial port

Forum Post: Group Address Binding is not persisted in Binding Table

Forum Post: End device sleeping: Requirements

Forum Post: zb_WriteConfiguration not working

Forum Post: Re: z-stack end device programming

Forum Post: Re: Z-stack

Forum Post: how does Z-Stack power saving actually work?

Forum Post: CC2480 End Device Broadcast Capability

Forum Post: Questions to PAN_ID

Forum Post: Re: CC2530 configuring UART by disabling Flowcontrol

Forum Post: Rejoin to coordinator problem

Forum Post: ZED and ZC on the same phisical device

Forum Post: "Real-time" broadcast CC2530?

Forum Post: CC2530 settings for coordinator and end device?

Forum Post: Maximum time with "osal_set_event"

Forum Post: Combining code

Forum Post: Creating different applications for ED and Coordinator?

Forum Post: how to write HOME AUTOMATION project using sample project

Forum Post: Problem in update to Association table with Coordinator & Router in the network

Forum Post: Re: Groupcast msg for end device not working

Forum Post: Reduce orphan scan battery consumption