[ZIGBEE] How to using cluster to send unicast/broadcast with custom message payload

[Jlai.9]

Hi Sir:

I try to builld a project with unicast/broadcast function with custom message payload on NVM example.

But, I found that ZbZclMsgClient/ZbZclMsgSever can't use the following code to broadcast message.

Is there any issue to broadcast by ZbZclMsgClient/ZbZclMsgSever?

​Best Regards,

Jack Lai

  dst.mode = ZB_APSDE_ADDRMODE_GROUP;
  dst.endpoint = SW1_ENDPOINT;
  dst.nwkAddr = SW1_GROUP_ADDR; /* Coordinator */
 
  APP_DBG("SW2 PUSHED (SENDING GOOD BYE TO CLIENT)");
  if (ZbZclMsgServerDisplayMessageReq(zigbee_app_info.messaging_server_1, &dst, &my_second_message, NULL, NULL) != ZCL_STATUS_SUCCESS) {
    APP_DBG("Error, ZbZclMsgServerDisplayMessageReq failed (SW1_ENDPOINT)");
  }

[lukasz2]

Hi Jack,

did you find the way to send broadcast or group messages?

I found that in function APP_ZIGBEE_NwkForm need to be called this code:

static void APP_ZIGBEE_ConfigGroupAddr(void)
{
  struct ZbApsmeAddGroupReqT req;
  struct ZbApsmeAddGroupConfT conf;
 
  memset(&req, 0, sizeof(req));
  req.endpt = SW1_ENDPOINT;
  req.groupAddr = SW1_GROUP_ADDR;
  ZbApsmeAddGroupReq(zigbee_app_info.zb, &req, &conf);
 
} /* APP_ZIGBEE_ConfigGroupAddr */

but sending still does not work. I can see on sniffer that no message has sended.

[TMhis.1]

Hi,

i am having the same problem.

Did you manage to solve the problem with sending a broadcast or group messages?

I would be grateful for an answer!

Thanks in Advance.