topic Re: Set up system demo in Wireless MCU

Set up system demo

dotruonggiang88 — Thu, 01 Aug 2019 03:14:43 GMT

Hello Mario Ignacio Castaneda Lopez,

I want to set up a system as below. Include:

1 Coordinator, 1 router and 5 SED.

PC <- UART -> COORDINATOR<- WIRELESS -> ROUTER: Send data control motor and get data IO status of SED over ROUTER.

ROUTER<- UART -> MCU <- IO->Control Motor.

SED <- WIRELESS -> ROUTER: Send IO status to ROUTER

How to do that ? Which document/application for me ? Please advise.

Thanks,

Giang

Re: Set up system demo

mario_castaneda — Fri, 02 Aug 2019 16:45:01 GMT

Hi, Giang,

Please look at the JN-AN1217 example.

The coordinator has an app_serial_commands.c file, the communication is over the UART.

Please let me know if you have issues with this.

Regards,

Mario

Re: Set up system demo

dotruonggiang88 — Sat, 03 Aug 2019 05:44:50 GMT

Hi Mario Ignacio Castaneda Lopez,

Thanks for your answer but I run JN-AN1217.

I use UART0 to send data and use UART1 to debug. But nothing data is received to UART. I show here.

https://community.nxp.com/thread/487823?sr=inbox

Please advise.

Re: Set up system demo

mario_castaneda — Mon, 05 Aug 2019 21:03:50 GMT

Hi Giang,

Did you change the Debug defines?

#DEBUG ?= NONE
###############################################################################
# un-comment the lines below for Debugger
# Debug options - define DEBUG to enable
DEBUG ?= UART1
#
# Define which UART to use for HW debug
DEBUG_PORT ?= UART1
# DEBUG_MODE ?= SWD‍‍‍‍‍‍‍‍‍

Regards,

Mario

Re: Set up system demo

dotruonggiang88 — Tue, 06 Aug 2019 01:47:28 GMT

Hi Mario Ignacio Castaneda Lopez,

Thanks for your reply.

I add CFLAGS += -DUART=0 and it works.

I have more question. How to connect 1 specify SED to router ?

Example: I have Coordinator 1, router A, router B, and SED a, SED b

I want to connect a to A, B to b.

Please advise.

Re: Set up system demo

mario_castaneda — Tue, 06 Aug 2019 18:01:08 GMT

Hi Giang,

You could send the permit to join with the ZPS_eAplZdpMgmtPermitJoiningRequest in the coordinator, but the short address will be the short address of the Router.

 return ZPS_eAplZdpMgmtPermitJoiningRequest ( hAPduInst,
                                                0XA085,//Router address
                                                FALSE,//FALSE: 16-bit network address
                                                pu8Seq,
                                                &sAplZdpMgmtPermitJoiningReq );

typedef struct 
{
  uint8 u8PermitDuration;
  bool_t bTcSignificance;
} ZPS_tsAplZdpMgmtPermitJoiningReq;‍‍‍‍‍‍‍‍‍‍‍

ZigBee PRO Stack User Guide

Regards,

Mario

Re: Set up system demo

dotruonggiang88 — Thu, 15 Aug 2019 09:12:26 GMT

Hi Mario Ignacio Castaneda Lopez,

Thanks for your reply. Sorry for my missing.

I used ZPS_eAplZdoDirectJoinNetwork() to preconfigured for a specify router connect coordinator.

But when I try with the second router. It connected to the first router, not connect the coordinator.

How to the second router connect coordinator.

Please advise.

Re: Set up system demo

mario_castaneda — Thu, 15 Aug 2019 14:55:57 GMT

Hi Giang,

The coordinator should send the permit join but with the short address of the coordinator 0x0000.

Regards,

Mario

Re: Set up system demo

dotruonggiang88 — Fri, 23 Aug 2019 06:12:20 GMT

Hi Mario Ignacio Castaneda Lopez,

Thanks for your reply. I will try.

Re: Set up system demo

dotruonggiang88 — Fri, 30 Aug 2019 06:14:52 GMT

Hi Mario Ignacio Castaneda Lopez,

Thanks for your reply.

I used AN-1229.

As above

"You could send the permit to join with the ZPS_eAplZdpMgmtPermitJoiningRequest in the coordinator, but the short address will be the short address of the Router."

I have more two router and a lot of SED. How to know which SED for connecting ?

Re: Set up system demo

mario_castaneda — Fri, 30 Aug 2019 15:45:36 GMT

Hi Giang,

How to know which SED for connecting?

I am not following this question. You want to join SED with a specific Router, right?

If you want to join a SED with a specific network, the parameter should be the short address of the Router that you want.

Regards,

Mario

Re: Set up system demo

dotruonggiang88 — Fri, 30 Aug 2019 15:56:55 GMT

Hi Mario Ignacio Castaneda Lopez,

Thanks for your reply.

You want to join SED with a specific Router, right?

Yes, but the function ZPS_eAplZdpMgmtPermitJoiningRequest must run in coordinator.

If I have a SED with MAC address, a router with MAC address.

I preset MAC ROUTER to connect COORDINATOR by ZPS_eAplZdoDirectJoinNetwork.

Can I connect SED to ROUTER over MAC address ?

Re: Set up system demo

mario_castaneda — Fri, 30 Aug 2019 16:24:24 GMT

Hi Gianm

You could also send the ZPS_eAplZdpMgmtPermitJoiningRequest using the Mac address.

https://www.nxp.com/docs/en/user-guide/JN-UG-3101.pdf

Regards,

Mario

Re: Set up system demo

dotruonggiang88 — Fri, 30 Aug 2019 16:30:25 GMT

Hi Mario Ignacio Castaneda Lopez,

Thanks for your reply.

ZPS_eAplZdpMgmtPermitJoiningRequest must run in Coordinator or Router ?

Re: Set up system demo

mario_castaneda — Fri, 30 Aug 2019 19:41:32 GMT

Hi Giang,

If you want to get better control of this request. I recommend running in Coordinator.

Regards,

Mario